Study to Evaluate the Efficacy and Safety of Armodafinil as Adjunctive Therapy in Adults With Schizophrenia
- Registration Number
- NCT00772005
- Lead Sponsor
- Cephalon
- Brief Summary
The primary objective of the study is to evaluate whether armodafinil treatment is more effective than placebo as adjunctive therapy to antipsychotic medication in alleviating the negative symptoms of schizophrenia
- Detailed Description
This study was designed and was powered to evaluate the efficacy and safety of armodafinil treatment at dosages of 150, 200, and 250 mg/day compared with placebo over 24 weeks as an adjunctive therapy to antipsychotic medication (olanzapine, oral risperidone, or paliperidone) in adults with schizophrenia who were clinically stable at study entry. Specifically, the effects of armodafinil treatment on the negative symptoms of schizophrenia were the primary assessment in this study.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 287
- The patient has a diagnosis of schizophrenia according to the DSM-IV-TR criteria and the patient has been clinically stable in a nonacute phase of their illness.
- Documentation that the patient has received treatment with olanzapine, oral risperidone, or paliperidone for schizophrenia for at least 6 weeks prior to the screening visit and has been on a stable dose of that antipsychotic medication for at least 4 weeks prior to the screening visit.
- The patient is in good health (except for the diagnosis of schizophrenia) as judged by the investigator.
- Women of childbearing potential (not surgically sterile or 2 years postmenopausal) must use a medically accepted method of contraception and must agree to continue use of this method for the duration of the study and for 30 days after participation in the study. Acceptable methods of contraception include barrier method with spermicide, intrauterine device (IUD), steroidal contraceptive (oral, transdermal, implanted, and injected) in conjunction with a barrier method, or documented abstinence.
- The patient has a PANSS negative symptom score of 15 or more at the screening and baseline visits.
Key
- The patient has a severity rating of moderate or worse on any item of the PANSS positive symptom subscale.
- The patient has any Axis I disorder according to DSM-IV-TR criteria, including schizoaffective disorder, apart from schizophrenia and nicotine dependence, or any Axis II disorder that would interfere with the conduct of the study.
- The patient has moderate to severe depressive symptoms, as indicated by the CDSS.
- The patient has current active suicidal ideation, is at imminent risk of self-harm, or has a history of significant suicidal ideation or suicide attempt at any time in the past that causes concern at present.
- The patient has tardive dyskinesia, akathisia, moderate or worse level of extrapyramidal symptoms, or any other clinically significant movement disorder.
- The patient has a history of any cutaneous drug reaction or drug hypersensitivity reaction, a history of any clinically significant hypersensitivity reaction, or has a history of multiple clinically relevant allergies.
- The patient is a pregnant or lactating woman.
- The patient has previously received modafinil or armodafinil, or the patient has a known sensitivity to any ingredients in the study drug tablets.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description 150 mg/day armodafinil armodafinil At the baseline visit, patients were randomly assigned to 1 of 3 armodafinil treatment groups or to the placebo treatment group. Patients took 5 tablets orally each day, once daily in the morning. Study drug was titrated (using blister cards) during the double-blind treatment period starting with 50 mg/day of armodafinil or matching placebo. The dosage of armodafinil or matching placebo tablet was increased, as applicable, by 50 mg/day on days 2, 4, 6, and 8, up to the randomized dosage of 150, 200, or 250 mg/day. Patients remained at their randomized dosage for the duration of the study. 250 mg/day armodafinil armodafinil At the baseline visit, patients were randomly assigned to 1 of 3 armodafinil treatment groups or to the placebo treatment group. Patients took 5 tablets orally each day, once daily in the morning. Study drug was titrated (using blister cards) during the double-blind treatment period starting with 50 mg/day of armodafinil or matching placebo. The dosage of armodafinil or matching placebo tablet was increased, as applicable, by 50 mg/day on days 2, 4, 6, and 8, up to the randomized dosage of 150, 200, or 250 mg/day. Patients remained at their randomized dosage for the duration of the study. Matching Placebo placebo At the baseline visit, patients were randomly assigned to 1 of 3 armodafinil treatment groups or to the placebo treatment group. Patients took 5 tablets orally each day, once daily in the morning. Study drug was titrated (using blister cards) during the double-blind treatment period starting with 50 mg/day of armodafinil or matching placebo. The dosage of armodafinil or matching placebo tablet was increased, as applicable, by 50 mg/day on days 2, 4, 6, and 8, up to the randomized dosage of 150, 200, or 250 mg/day. Patients remained at their randomized dosage for the duration of the study. 200 mg/day armodafinil armodafinil At the baseline visit, patients were randomly assigned to 1 of 3 armodafinil treatment groups or to the placebo treatment group. Patients took 5 tablets orally each day, once daily in the morning. Study drug was titrated (using blister cards) during the double-blind treatment period starting with 50 mg/day of armodafinil or matching placebo. The dosage of armodafinil or matching placebo tablet was increased, as applicable, by 50 mg/day on days 2, 4, 6, and 8, up to the randomized dosage of 150, 200, or 250 mg/day. Patients remained at their randomized dosage for the duration of the study.
- Primary Outcome Measures
Name Time Method Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Endpoint Baseline and Endpoint (Week 24 or last observation after baseline) PANSS rates severity of psychopathology in schizophrenics. 7 items measure NEGATIVE symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Negative Scale score ranges from 7-49 (higher more severe). Data represents change in Negative Rating Scale from baseline to endpoint with positive scores indicating more severe pathology.
- Secondary Outcome Measures
Name Time Method Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Endpoint Baseline and Endpoint (Week 24 or last observation after baseline) PANSS is a clinician rating severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg. anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. Data represents change in total score from baseline to endpoint, higher (positive) scores indicate more severe pathology.
Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 1 Baseline and Week 1 PANSS rates severity of psychopathology in schizophrenics. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg.anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. The data here represents the change in total score from baseline to week 1 and higher (positive) scores indicate more severe pathology.
Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 2 Baseline and Week 2 PANSS is a clinician rating severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg. anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. Data represents the change in total score from baseline to week 2, higher (positive) scores indicate more severe pathology.
Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 4 Baseline and Week 4 PANSS is a clinician rating severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg. anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. Data represents the change in total score from baseline to week 4, higher (positive) scores indicate more severe pathology.
Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 8 Baseline and Week 8 PANSS is a clinician rating severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg. anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. Data represents the change in total score from baseline to week 8, higher (positive) scores indicate more severe pathology.
Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 12 Baseline and Week 12 PANSS is a clinician rating severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg. anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. Data represents the change in total score from baseline to week 12, higher (positive) scores indicate more severe pathology.
Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 16 Baseline and Week 16 PANSS is a clinician rating severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg. anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. Data represent the change in total score from baseline to week 16, higher (positive) scores indicate more severe pathology.
Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 20 Baseline and Week 20 PANSS is a clinician rating severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg. anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. Data represents the change in total score from baseline to week 20, higher (positive) scores indicate more severe pathology.
Mean Change in Total Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 24 Baseline and Week 24 PANSS is a clinician rating severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms (eg. delusions, hallucinations), 7 items measure negative symptoms (eg. blunted affect, social withdrawal), 16 items form a General Psychopathology scale (eg. anxiety, motor retardation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Total scores range from 30 to 210. Data represent the change in total score from baseline to week 24, higher (positive) scores indicate more severe pathology.
Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 1 Baseline and Week 1 PANSS rates the severity of psychopathology in schizophrenics. 7 items measure negative symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Data represents change in Negative Rating Scale from baseline to week 1. Negative Scale score ranges from 7 to 49, higher (positive) score indicates more severe pathology.
Change From Baseline to Week 24 in Time Spent Asleep at Night Baseline and Week 24 A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 24 in reported time spent asleep at night. A positive value indicates increased time spent asleep at night.
Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 2 Baseline and Week 2 PANSS rates the severity of psychopathology in schizophrenics. 7 items measure negative symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Data represents change in Negative Rating Scale from baseline to week 2. Negative Scale score ranges from 7 to 49, higher (positive) score indicates more severe pathology.
Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 4 Baseline and Week 4 PANSS rates the severity of psychopathology in schizophrenics. 7 items measure negative symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Data represents change in Negative Rating Scale from baseline to week 4. Negative Scale score ranges from 7 to 49, higher (positive) score indicates more severe pathology.
Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 8 Baseline and Week 8 PANSS rates the severity of psychopathology in schizophrenics. 7 items measure negative symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Data represents change in Negative Rating Scale from baseline to week 8. Negative Scale score ranges from 7 to 49, higher (positive) score indicates more severe pathology.
Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 12 Baseline and Week 12 PANSS rates the severity of psychopathology in schizophrenics. 7 items measure negative symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Data represents change in Negative Rating Scale from baseline to week 12. Negative Scale score ranges from 7 to 49, higher (positive) score indicates more severe pathology.
Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 16 Baseline and Week 16 PANSS rates the severity of psychopathology in schizophrenics. 7 items measure negative symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Data represents change in Negative Rating Scale from baseline to week 16. Negative Scale score ranges from 7 to 49, higher (positive) score indicates more severe pathology.
Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 20 Baseline and Week 20 PANSS rates the severity of psychopathology in schizophrenics. 7 items measure negative symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Data represents change in Negative Rating Scale from baseline to week 20. Negative Scale score ranges from 7 to 49, higher (positive) score indicates more severe pathology.
Mean Change in Negative Scale Scores From the Positive and Negative Syndrome Scale (PANSS) From Baseline to Week 24 Baseline and Week 24 PANSS rates the severity of psychopathology in schizophrenics. 7 items measure negative symptoms: blunted affect, social withdrawal, poor rapport, passive/apathetic social withdrawal, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and stereotyped thinking. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Data represents change in Negative Rating Scale from baseline to week 24. Negative Scale score ranges from 7 to 49, higher (positive) score indicates more severe pathology.
Mean Change From Baseline to Endpoint in the Positive and Negative Syndrome Scale(PANSS) Positive Scale Score Baseline and Endpoint (Week 24 or last observation) PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to endpoint. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Week 1 in the Positive and Negative Syndrome Scale (PANSS)Positive Scale Score Baseline and Week 1 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to Week 1. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Week 2 in the Positive and Negative Syndrome Scale (PANSS) Positive Scale Score Baseline and Week 2 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to Week 2. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Week 4 in the Positive and Negative Syndrome Scale (PANSS) Positive Scale Score Baseline and Week 4 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to Week 4. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Week 8 in the Positive and Negative Syndrome Scale (PANSS) Positive Scale Score Baseline and Week 8 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to Week 8. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Week 12 in the Positive and Negative Syndrome Scale (PANSS) Positive Scale Score Baseline and Week 12 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to Week 12. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Week 16 in the Positive and Negative Syndrome Scale (PANSS) Positive Scale Score Baseline and Week 16 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to Week 16. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Week 20 in the Positive and Negative Syndrome Scale (PANSS) Positive Scale Score Baseline and Week 20 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to Week 20. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Week 24 in the Positive and Negative Syndrome Scale (PANSS) Positive Scale Score Baseline and Week 24 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. 7 items measure positive symptoms: delusions, conceptual disorganization, hallucinatory behavior, excitement, grandiosity, suspiciousness/persecution, hostility. Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. The data here represents the change in the Positive scale score from baseline to Week 24. The scale may range from 7 to 49, higher (positive) score indicating more severe pathology.
Mean Change From Baseline to Endpoint on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Endpoint (Week 24 or last observation after baseline) PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data shows change from baseline to endpoint.
Mean Change From Baseline to Week 1 on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Week 1 PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data show change from baseline to week 1.
Mean Change From Baseline to Week 2 on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Week 2 PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data show change from baseline to week 2.
Mean Change From Baseline to Week 4 on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Week 4 PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data show change from baseline to week 4.
Mean Change From Baseline to Week 8 on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Week 8 PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data show change from baseline to week 8.
Mean Change From Baseline to Week 12 on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Week 12 PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data show change from baseline to week 12.
Mean Change From Baseline to Week 16 on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Week 16 PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data show change from baseline to week 16.
Mean Change From Baseline to Week 20 on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Week 20 PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data show change from baseline to week 20.
Mean Change From Baseline to Week 24 on the Positive and Negative Syndrome Scale (PANSS) General Psychopathology Scale Score Baseline and Week 24 PANSS rates psychopathology severity in schizophrenics. 16 items form a General Psychopathology scale:somatic concern, anxiety, guilt feeling, tension, mannerisms/posturing, depression, motor retardation, uncooperative, unusual thoughts, disorientation, poor attention, poor judgment/insight, disturbance of volition, poor impulse control, preoccupation, social avoidance. Scored on severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 16 to 112, higher (positive) score more severe pathology. Data show change from baseline to week 24.
Mean Change From Baseline to Endpoint From Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Endpoint (Week 24 or last observation) PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to endpoint.
Mean Change From Baseline to Week 1 of Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 1 PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to week 1.
Mean Change From Baseline to Week 2 of Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 2 PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to week 2.
Mean Change From Baseline to Week 4 of Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 4 PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to week 4.
Mean Change From Baseline to Week 8 of Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 8 PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to week 8.
Mean Change From Baseline to Week 12 of Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 12 PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to week 12.
Mean Change From Baseline to Week 16 of Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 16 PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to week 16.
Mean Change From Baseline to Week 20 of Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 20 PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to week 20.
Mean Change From Baseline to Week 24 of Negative Symptom Dimension Scores From the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 24 PANSS rates the severity of psychopathology in patients with schizophrenia. The negative symptoms factor score includes 5 negative symptoms (blunted affect, emotional withdrawal, poor rapport, positive/apathetic social withdrawal, lack of spontaneity) and 2 general psychopathology symptoms (motor retardation, active social avoidance). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 7 to 49. Higher (positive) score indicates worsening. Data represents change from baseline to week 24.
Mean Change From Baseline to Endpoint of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Endpoint (Week 24 or last observation) PANSS rates severity of psychopathology in patients with schizophrenia. The positive symptoms dimension is the sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item scored on 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to endpoint.
Mean Change From Baseline to Week 1 of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 1 PANSS rates severity of psychopathology in patients with schizophrenia. Positive symptoms dimension is the sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item is scored on a 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to week 1.
Mean Change From Baseline to Week 2 of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 2 PANSS rates severity of psychopathology in patients with schizophrenia. The positive symptoms dimension is sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item is scored on a 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to week 2.
Mean Change From Baseline to Week 4 of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 4 PANSS rates severity of psychopathology in patients with schizophrenia. The positive symptoms dimension is sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item is scored on a 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to week 4.
Mean Change From Baseline to Week 8 of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 8 PANSS rates severity of psychopathology in patients with schizophrenia. The positive symptoms dimension is sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item is scored on a 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to week 8.
Mean Change From Baseline to Week 12 of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 12 PANSS rates severity of psychopathology in patients with schizophrenia. The positive symptoms dimension is sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item is scored on a 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to week 12.
Mean Change From Baseline to Week 16 of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 16 PANSS rates severity of psychopathology in patients with schizophrenia. The positive symptoms dimension is sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item is scored on a 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to week 16.
Mean Change From Baseline to Week 20 of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 20 PANSS rates severity of psychopathology in patients with schizophrenia. The positive symptoms dimension is sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item is scored on a 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to week 20.
Mean Change From Baseline to Week 24 of Positive Symptom Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 24 PANSS rates severity of psychopathology in patients with schizophrenia. The positive symptoms dimension is sum of 4 positive symptoms (delusions, hallucinatory behavior, grandiosity, suspiciousness/persecution), 1 negative symptom (stereotyped thinking), and 3 general psychopathology symptoms (somatic concern, unusual thought content, lack of judgment/insight). Each item is scored on a 7-point scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 8 to 56. Higher (positive) scores indicate worsening. Data show change from baseline to week 24.
Mean Change From Baseline to Endpoint From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Endpoint (Week 24 or last observation) PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to endpoint. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Week 1 From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 1 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 1. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Week 2 From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 2 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 2. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Week 4 From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 4 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 4. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Week 8 From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 8 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 8. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Week 12 From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 12 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 12. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Week 16 From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 16 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 16. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Week 20 From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 20 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 20. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Week 24 From Anxiety/Depression Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 24 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The anxiety/depression dimension is the sum of 4 general psychopathology symptoms (anxiety, guilt feelings, tension, depression). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 24. Higher (positive) scores indicate worsening.
Mean Change From Baseline to Endpoint From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Endpoint (Week 24 or last observation) PANSS rates severity of psychopathology in schizophrenic patients. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms/posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to endpoint.
Mean Change From Baseline to Week 1 From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 1 PANSS rates severity of psychopathology in schizophrenics. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms and posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to week 1.
Change From Baseline to Week 1 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 1 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 1 in the CGI-S rating. A negative value indicates improvement.
Mean Change From Baseline to Week 2 From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 2 PANSS rates severity of psychopathology in schizophrenics. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms and posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to week 2.
Mean Change From Baseline to Week 4 From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 4 PANSS rates severity of psychopathology in schizophrenics. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms and posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to week 4.
Mean Change From Baseline to Week 8 From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 8 PANSS rates severity of psychopathology in schizophrenics. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms and posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to week 8.
Mean Change From Baseline to Week 12 From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 12 PANSS rates severity of psychopathology in schizophrenics. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms and posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to week 12.
Mean Change From Baseline to Week 16 From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 16 PANSS rates severity of psychopathology in schizophrenics. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms and posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to week 16.
Mean Change From Baseline to Week 20 From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 20 PANSS rates severity of psychopathology in schizophrenics. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms and posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to week 20.
Mean Change From Baseline to Week 24 From Disorganized Thought Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 24 PANSS rates severity of psychopathology in schizophrenics. Disorganized thought dimension is the sum of 1 positive symptom (conceptual disorganization), 1 negative symptom (difficulty in abstract thinking), and 5 general psychopathology symptoms (mannerisms and posturing, disorientation, poor attention, disturbance of volition, preoccupation). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores range from 7 to 49. Higher (positive) score indicates worsening. Data indicates change from baseline to week 24.
Mean Change From Baseline to Endpoint From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Endpoint (Week 24 or last observation) PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to endpoint. Higher (positive) score indicates worsening.
Change From Baseline to Week 2 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 2 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 2 in the CGI-S rating. A negative value indicates improvement.
Mean Change From Baseline to Week 1 From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 1 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 1. Higher (positive) score indicates worsening.
Mean Change From Baseline to Week 2 From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 2 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 2. Higher (positive) score indicates worsening.
Mean Change From Baseline to Week 4 From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 4 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 4. Higher (positive) score indicates worsening.
Mean Change From Baseline to Week 8 From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 8 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 8. Higher (positive) score indicates worsening.
Mean Change From Baseline to Week 12 From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 12 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 12. Higher (positive) score indicates worsening.
Mean Change From Baseline to Week 16 From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 16 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 16. Higher (positive) score indicates worsening.
Mean Change From Baseline to Week 20 From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 20 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 20. Higher (positive) score indicates worsening.
Mean Change From Baseline to Week 24 From the Hostility/Excitement Dimension of the Positive and Negative Syndrome Scale (PANSS) Baseline and Week 24 PANSS is a clinician-rated instrument that rates the severity of psychopathology in patients with schizophrenia. The hostility/excitement dimension is the sum of 2 positive symptoms (excitement, hostility) and 2 general psychopathology symptoms (uncooperativeness, poor impulse control). Each item is scored on a 7-point severity scale: 1=absent, 2=minimal, 3=mild, 4=moderate, 5=moderate severe, 6=severe, 7=extreme. Scores may range from 4 to 28. The data presented here represents the change from baseline to week 24. Higher (positive) score indicates worsening.
Change From Baseline to Endpoint in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Endpoint (Week 24 or last observation) The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to endpoint in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 4 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 4 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 4 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 6 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 6 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 6 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 8 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 8 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 8 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 10 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 10 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 10 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 12 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 12 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 12 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 14 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 14 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 14 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 16 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 16 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 16 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 18 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 18 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 18 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 20 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 20 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 20 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 22 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 22 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 22 in the CGI-S rating. A negative value indicates improvement.
Change From Baseline to Week 24 in the Clinical Global Impression of Severity of Illness (CGI-S) Rating Baseline and Week 24 The CGI-S is a standardized, clinician-rated assessment to rate the severity of illness of the patient. The clinician assessed the severity of illness using the following categories: 1 = normal, 2 = borderline ill, 3 = mildly ill, 4 = moderately ill, 5 = markedly ill, 6 = severely ill, 7 = among the most extremely ill. The minimum score is 1 and maximum score is 7, with higher scores indicating more severe illness. The data presented represents the change from baseline to week 24 in the CGI-S rating. A negative value indicates improvement.
Mean Change From Baseline to Endpoint in Personal and Social Performance Scale (PSP) Scores Baseline and Endpoint (Week 24 or last observation) PSP is a validated clinician-rated assessment of functioning. Four areas of functioning (socially useful activities, personal/social relationships, self-care, disturbing/aggressive behaviors) are assessed on a 6-point scale (0=absent to 5=very severe). A transformed score from 1 to 100 is generated from the raw score based on the clinical interpretation of the scores generated in the 4 areas of functioning, with a higher transformed score indicating better function. Data presented here represents change from baseline to endpoint in the overall score with positive values signifying improvement.
Mean Change From Baseline to Week 4 in Personal and Social Performance Scale (PSP) Scores Baseline and Week 4 PSP is a validated clinician-rated assessment of functioning. Four areas of functioning (socially useful activities, personal/social relationships, self-care, disturbing/aggressive behaviors) are assessed on a 6-point scale (0=absent to 5=very severe). A transformed score from 1 to 100 is generated from the raw score based on the clinical interpretation of the scores generated in the 4 areas of functioning, with a higher transformed score indicating better function. Data presented here represents change from baseline to week 4 in the overall score with positive values signifying improvement.
Mean Change From Baseline to Week 12 in Personal and Social Performance Scale (PSP) Scores Baseline and Week 12 PSP is a validated clinician-rated assessment of functioning. Four areas of functioning (socially useful activities, personal/social relationships, self-care, disturbing/aggressive behaviors) are assessed on a 6-point scale (0=absent to 5=very severe). A transformed score from 1 to 100 is generated from the raw score based on the clinical interpretation of the scores generated in the 4 areas of functioning, with a higher transformed score indicating better function. Data presented here represents change from baseline to week 12 in the overall score with positive values signifying improvement.
Mean Change From Baseline to Week 24 in Personal and Social Performance Scale (PSP) Scores Baseline and Week 24 PSP is a validated clinician-rated assessment of functioning. Four areas of functioning (socially useful activities, personal/social relationships, self-care, disturbing/aggressive behaviors) are assessed on a 6-point scale (0=absent to 5=very severe). A transformed score from 1 to 100 is generated from the raw score based on the clinical interpretation of the scores generated in the 4 areas of functioning, with a higher transformed score indicating better function. Data presented here represents change from baseline to week 24 in the overall score with positive values signifying improvement.
Change From Baseline to Week 12 in Time Spent Awake at Night Baseline and Week 12 A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 12 in reported time spent awake at night. A positive value represents longer period awake at night.
Mean Change From Baseline to Endpoint in CNSVitalSigns Cognitive Battery Scores - Verbal Memory Test Baseline and Endpoint (Week 24 or last observation) CNSVitalSigns cognitive battery consists of 4 tests (Verbal Memory, Symbol-Digit Coding Test, Shifting Attention Test, Continuous Performance Test \[CPT\]). With Verbal Memory Test, patient asked to remember 15 words within a field of 15 distractors immediately and after twenty minute delay. Score is the sum of correct immediate "hits", correct immediate "passes", correct delayed "hits", and correct delayed "passes". Total score may range from 0 to 60, with a higher score indicating more correct responses. Data represents change from baseline to endpoint, with positive score showing improvement.
Mean Change From Baseline to Week 12 in CNSVitalSigns Cognitive Battery Scores - Verbal Memory Test Baseline and Week 12 CNSVitalSigns cognitive battery consists of 4 tests (Verbal Memory, Symbol-Digit Coding Test, Shifting Attention Test, Continuous Performance Test \[CPT\]). With Verbal Memory Test, patient asked to remember 15 words within a field of 15 distractors immediately and after twenty minute delay. Score is the sum of correct immediate "hits", correct immediate "passes", correct delayed "hits", and correct delayed "passes". Total score may range from 0 to 60, with a higher score indicating more correct responses. Data represents change from baseline to week 12, with positive score showing improvement.
Mean Change From Baseline to Week 24 in CNSVitalSigns Cognitive Battery Scores - Verbal Memory Test Baseline and Week 24 CNSVitalSigns cognitive battery consists of 4 tests (Verbal Memory, Symbol-Digit Coding Test, Shifting Attention Test, Continuous Performance Test \[CPT\]). With Verbal Memory Test, patient asked to remember 15 words within a field of 15 distractors immediately and after twenty minute delay. Score is the sum of correct immediate "hits", correct immediate "passes", correct delayed "hits", and correct delayed "passes". Total score may range from 0 to 60, with a higher score indicating more correct responses. Data represents change from baseline to week 24, with positive score showing improvement.
Mean Change From Baseline to Endpoint in CNSVitalSigns Cognitive Battery Scores - Symbol-digit Coding Test (SDCT) Baseline and Endpoint (Week 24 or last observation) Symbol-digit coding test (SDCT) is one test in the CNSVitalSigns cognitive battery. SDCT assesses speed of processing. Subject is taught to link numbers to digits. The test consists of serial presentations of screens, each of which contains a bank of 8 symbols above and 8 empty boxes below. The subject types in the number that corresponds to the symbol highlighted. Scoring is the number of correct responses generated in 2 minutes. A higher score indicates greater processing speed. Data represents change from baseline to endpoint with positive values representing improvement.
Mean Change From Baseline to Week 12 in CNSVitalSigns Cognitive Battery Scores - Symbol-digit Coding Test Baseline and Week 12 Symbol-digit coding test (SDCT) is one test in the CNSVitalSigns cognitive battery. SDCT assesses speed of processing. Subject is taught to link numbers to digits. The test consists of serial presentations of screens, each of which contains a bank of 8 symbols above and 8 empty boxes below. The subject types in the number that corresponds to the symbol highlighted. Scoring is the number of correct responses generated in 2 minutes. A higher score indicates greater processing speed. Data represents change from baseline to week 12 with positive values representing improvement.
Mean Change From Baseline to Week 24 in CNSVitalSigns Cognitive Battery Scores - Symbol-digit Coding Test Baseline and Week 24 Symbol-digit coding test (SDCT) is one test in the CNSVitalSigns cognitive battery. SDCT assesses speed of processing. Subject is taught to link numbers to digits. The test consists of serial presentations of screens, each of which contains a bank of 8 symbols above and 8 empty boxes below. The subject types in the number that corresponds to the symbol highlighted. Scoring is the number of correct responses generated in 2 minutes. A higher score indicates greater processing speed. Data represents change from baseline to week 24 with positive values representing improvement.
Mean Change From Baseline to Endpoint in CNSVitalSigns Cognitive Battery Scores - Shifting Attention Test Baseline and Endpoint (Week 24 or last observation) The Shifting Attention Test is a test in the CNSVitalSigns cognitive battery. The Shifting Attention Test assesses attention and executive function. Patients were instructed to match geometric objects either by shape or by color. Composite Scoring presented here was calculated as the number of correct responses minus the number of errors. A higher score indicates more correct responses. The data represent the change from baseline to endpoint and a positive value represents improvement.
Mean Change From Baseline to Week 12 in CNSVitalSigns Cognitive Battery Scores - Shifting Attention Test Baseline and Week 12 The Shifting Attention Test is a test in the CNSVitalSigns cognitive battery. The Shifting Attention Test assesses attention and executive function. Patients were instructed to match geometric objects either by shape or by color. Composite Scoring presented here was calculated as the number of correct responses minus the number of errors. A higher score indicates more correct responses. The data represent the change from baseline to week 12 and a positive value represents improvement.
Mean Change From Baseline to Week 24 in CNSVitalSigns Cognitive Battery Scores - Shifting Attention Test Baseline and Week 24 The Shifting Attention Test is a test in the CNSVitalSigns cognitive battery. The Shifting Attention Test assesses attention and executive function. Patients were instructed to match geometric objects either by shape or by color. Composite Scoring presented here was calculated as the number of correct responses minus the number of errors. A higher score indicates more correct responses. The data represent the change from baseline to week 24 and a positive value represents improvement.
Change From Baseline to Week 24 in Time Spent Awake at Night Baseline and Week 24 A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 24 in reported time spent awake at night. A positive value represents longer period awake at night.
Mean Change From Baseline to Endpoint in CNSVitalSigns Cognitive Battery Scores - 4-part Continuous Performance Test [CPT] Baseline and Endpoint (Week 24 or last observation) The 4-Part Continuous Performance Test (CPT) is a component of the CNSVitalSigns cognitive battery. The 4-Part CPT assesses working memory. The patient was presented with targets and had to remember target presentation sequencing in order to respond to the directions. The complexity of the directions increased as the patient proceeded through the 4 parts of the test. Scoring is based on the number of correct responses, with a higher number indicating more correct responses. Data represents change from baseline to endpoint with positive values demonstrating improvement.
Mean Change From Baseline to Week 12 in CNSVitalSigns Cognitive Battery Scores - 4-part Continuous Performance Test [CPT] Baseline and Week 12 The 4-Part Continuous Performance Test (CPT) is a component of the CNSVitalSigns cognitive battery. The 4-Part CPT assesses working memory. The patient was presented with targets and had to remember target presentation sequencing in order to respond to the directions. The complexity of the directions increased as the patient proceeded through the 4 parts of the test. Scoring is based on the number of correct responses, with a higher number indicating more correct responses. Data represents change from baseline to week 12 with positive values demonstrating improvement.
Mean Change From Baseline to Week 24 in CNSVitalSigns Cognitive Battery Scores - 4-part Continuous Performance Test [CPT] Baseline and Week 24 The 4-Part Continuous Performance Test (CPT) is a component of the CNSVitalSigns cognitive battery. The 4-Part CPT assesses working memory. The patient was presented with targets and had to remember target presentation sequencing in order to respond to the directions. The complexity of the directions increased as the patient proceeded through the 4 parts of the test. Scoring is based on the number of correct responses, with a higher number indicating more correct responses. Data represents change from baseline to week 24 with positive values demonstrating improvement.
Changes From Baseline to Endpoint in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Endpoint (Week 24 or last observation) Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to endpoint, positive value represents worsening.
Changes From Baseline to Week 1 in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Week 1 Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to week 1, positive value represents worsening.
Changes From Baseline to Week 2 in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Week 2 Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to week 2, positive value represents worsening.
Changes From Baseline to Week 4 in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Week 4 Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to week 4, positive value represents worsening.
Changes From Baseline to Week 8 in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Week 8 Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to week 8, positive value represents worsening.
Changes From Baseline to Week 12 in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Week 12 Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to week 12, positive value represents worsening.
Changes From Baseline to Week 16 in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Week 16 Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to week 16, positive value represents worsening.
Changes From Baseline to Week 20 in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Week 20 Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to week 20, positive value represents worsening.
Changes From Baseline to Week 24 in the Abnormal Involuntary Movement Scale (AIMS) Total Scores Baseline and Week 24 Abnormal Involuntary Movement Scale (AIMS) is a 14-item, clinician-rated scale to assess the severity of dyskinesias in patients taking neuroleptic drugs. Items 1 through 10 were rated using a 5-point (0-4) scale, items 11 through 14 were rated using a 2-point (no or yes) scale. The AIMS total score is the sum of items 1 through 10, and can range from 0-40. A higher score indicates a presence of more severe dyskinesias. Data represents change from baseline to week 24, positive value represents worsening.
Changes From Baseline to Endpoint in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Endpoint (Week 24 or last observation) The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to endpoint, positive values represent worsening.
Changes From Baseline to Week 1 in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Week 1 The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to week 1, positive values represent worsening.
Changes From Baseline to Week 2 in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Week 2 The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to week 2, positive values represent worsening.
Changes From Baseline to Week 4 in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Week 4 The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to week 4, positive values represent worsening.
Changes From Baseline to Week 8 in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Week 8 The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to week 8, positive values represent worsening.
Changes From Baseline to Week 12 in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Week 12 The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to week 12, positive values represent worsening.
Changes From Baseline to Week 16 in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Week 16 The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to week 16, positive values represent worsening.
Changes From Baseline to Week 20 in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Week 20 The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to week 20, positive values represent worsening.
Changes From Baseline to Week 24 in the Simpson-Angus Extrapyramidal Symptoms (EPS) Scale Total Score Baseline and Week 24 The Simpson-Angus EPS Scale is a clinician-rated scale to assess parkinsonian and extrapyramidal symptoms (10 items) associated with antipsychotic medications. Each item is rated on a 5-point scale. In addition, this scale was used to evaluate and characterize adverse events of extrapyramidal symptoms. Total scores are calculated by summing the scores of each item (minimum 0, maximum 40) and dividing by the number of items (10). Scores can range from 0-4. A higher score indicates more severe symptoms. Data represents change from baseline to week 24, positive values represent worsening.
Change From Baseline to Endpoint in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Endpoint (Week 24 or last observation) Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to endpoint, positive values represent worsening.
Change From Baseline to Week 1 in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Week 1 Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to week 1, positive values represent worsening.
Change From Baseline to Week 2 in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Week 2 Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to week 2, positive values represent worsening.
Change From Baseline to Week 4 in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Week 4 Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to week 4, positive values represent worsening.
Change From Baseline to Week 8 in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Week 8 Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to week 8, positive values represent worsening.
Change From Baseline to Week 12 in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Week 12 Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to week 12, positive values represent worsening.
Columbia Suicide-Severity Rating Scale (C-SSRS) Scores - Percentage of Participants With Suicidal Ideations at Week 16 Week 16 The C-SSRS was performed at weeks 8, 16, and 24 (or last observation after baseline), and at any time if clinically indicated. The C-SSRS is a clinician-rated scale that assesses suicidality from ideation to behaviors and monitors the potential emergence of suicidality in clinical studies. The data presented here represents the percentage of patients in each arm found to have suicidal ideation in the judgment of a clinician and based upon a clinicians interpretation of the subject's responses to the C-SSRS questions at week 16.
Change From Baseline to Week 16 in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Week 16 Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to week 16, positive values represent worsening.
Change From Baseline to Week 20 in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Week 20 Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to week 20, positive values represent worsening.
Change From Baseline to Week 24 in the Barnes Akathisia Rating Scale (BARS) Total Score Baseline and Week 24 Barnes Akathisia Rating Scale (BARS) measures presence and severity of drug-induced akathisia. Items related to objective akathisia, subjective awareness of restlessness, and distress related to restlessness were rated using a 4-point scale: 0=normal/no distress, 1=presence of restlessness/mild distress, 2=observable restlessness/moderate distress, 3=constant restlessness/severe distress. Total score is sum of scores of each item and range from 0-9. Higher score indicates greater restlessness and distress. Data represent change from baseline to week 24, positive values represent worsening.
Change From Baseline to Endpoint in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Endpoint (Week 24 or last observation) Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to endpoint, positive values represent worsening.
Change From Baseline to Week 1 in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Week 1 Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to week 1, positive values represent worsening.
Change From Baseline to Week 2 in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Week 2 Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to week 2, positive values represent worsening.
Change From Baseline to Week 4 in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Week 4 Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to week 4, positive values represent worsening.
Change From Baseline to Week 8 in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Week 8 Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to week 8, positive values represent worsening.
Change From Baseline to Week 12 in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Week 12 Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to week 12, positive values represent worsening.
Change From Baseline to Week 16 in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Week 16 Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to week 16, positive values represent worsening.
Change From Baseline to Week 20 in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Week 20 Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to week 20, positive values represent worsening.
Change From Baseline to Week 24 in the Calgary Depression Scale for Schizophrenia (CDSS) Score Baseline and Week 24 Calgary Depression Scale for Schizophrenia (CDSS) assesses the level of depression in patients with schizophrenia. Nine items (depression, hopelessness, self-depreciation, pathological guilt, guilty ideas of reference, morning depression, early awakening, suicidal, observed depression) are each scored on a 4-point scale: 0=absent, 1=mild, 2=moderate, 3=severe. The total score is a sum of the scores of each item and may range from 0 to 27. Higher score more severe pathology. Data presented here represents the change from baseline to week 24, positive values represent worsening.
Columbia Suicide-Severity Rating Scale (C-SSRS) Scores - Percentage of Participants With Suicidal Behavior at Endpoint Endpoint (Week 24 or last observation) The C-SSRS was performed at weeks 8, 16, and 24 (or last observation after baseline), and at any time if clinically indicated. The C-SSRS is a clinician-rated scale that assesses suicidality from ideation to behaviors and monitors the potential emergence of suicidality in clinical studies. The data presented here represents the percentage of patients in each arm found to have suicidal behavior in the judgment of a clinician and based upon a clinicians interpretation of the subject's responses to the C-SSRS questions.
Columbia Suicide-Severity Rating Scale (C-SSRS) Scores - Percentage of Participants With Suicidal Behavior at Week 8 Week 8 The C-SSRS was performed at weeks 8, 16, and 24 (or last observation after baseline), and at any time if clinically indicated. The C-SSRS is a clinician-rated scale that assesses suicidality from ideation to behaviors and monitors the potential emergence of suicidality in clinical studies. The data presented here represents the percentage of patients in each arm found to have suicidal behavior at week 8 in the judgment of a clinician and based upon a clinicians interpretation of the subject's responses to the C-SSRS questions.
Columbia Suicide-Severity Rating Scale (C-SSRS) Scores - Percentage of Participants With Suicidal Behavior at Week 16 Week 16 The C-SSRS was performed at weeks 8, 16, and 24 (or last observation after baseline), and at any time if clinically indicated. The C-SSRS is a clinician-rated scale that assesses suicidality from ideation to behaviors and monitors the potential emergence of suicidality in clinical studies. The data presented here represents the percentage of patients in each arm found to have suicidal behavior in the judgment of a clinician and based upon a clinicians interpretation of the subject's responses to the C-SSRS questions at week 16.
Columbia Suicide-Severity Rating Scale (C-SSRS) Scores - Percentage of Participants With Suicidal Behavior at Week 24 Week 24 The C-SSRS was performed at weeks 8, 16, and 24 (or last observation after baseline), and at any time if clinically indicated. The C-SSRS is a clinician-rated scale that assesses suicidality from ideation to behaviors and monitors the potential emergence of suicidality in clinical studies. The data presented here represents the percentage of patients in each arm found to have suicidal behavior in the judgment of a clinician and based upon a clinicians interpretation of the subject's responses to the C-SSRS questions at week 24.
Columbia Suicide-Severity Rating Scale (C-SSRS) Scores - Percentage of Participants With Suicidal Ideations at Endpoint Endpoint (Week 24 or last observation) The C-SSRS was performed at weeks 8, 16, and 24 (or last observation after baseline), and at any time if clinically indicated. The C-SSRS is a clinician-rated scale that assesses suicidality from ideation to behaviors and monitors the potential emergence of suicidality in clinical studies. The data presented here represents the percentage of patients in each arm found to have suicidal ideation in the judgment of a clinician and based upon a clinicians interpretation of the subject's responses to the C-SSRS questions at endpoint.
Columbia Suicide-Severity Rating Scale (C-SSRS) Scores - Percentage of Participants With Suicidal Ideations at Week 8 Week 8 The C-SSRS was performed at weeks 8, 16, and 24 (or last observation after baseline), and at any time if clinically indicated. The C-SSRS is a clinician-rated scale that assesses suicidality from ideation to behaviors and monitors the potential emergence of suicidality in clinical studies. The data presented here represents the percentage of patients in each arm found to have suicidal ideation in the judgment of a clinician and based upon a clinicians interpretation of the subject's responses to the C-SSRS questions at week 8.
Columbia Suicide-Severity Rating Scale (C-SSRS) Scores - Percentage of Participants With Suicidal Ideations at Week 24 Week 24 The C-SSRS was performed at weeks 8, 16, and 24 (or last observation after baseline), and at any time if clinically indicated. The C-SSRS is a clinician-rated scale that assesses suicidality from ideation to behaviors and monitors the potential emergence of suicidality in clinical studies. The data presented here represents the percentage of patients in each arm found to have suicidal ideation in the judgment of a clinician and based upon a clinicians interpretation of the subject's responses to the C-SSRS questions at week 24.
Change From Baseline to Endpoint in Sleep Latency Baseline and Endpoint (Week 24 or last observation) A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency (time till fall asleep), duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to endpoint in reported sleep latency. There is no range of possible values, positive values represent prolongation of sleep latency.
Change From Baseline to Week 12 in Sleep Latency Baseline and Week 12 A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency (time till fall asleep), duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 12 in reported sleep latency. There is no range of possible values, positive values represent prolongation of sleep latency.
Change From Baseline to Week 24 in Sleep Latency Baseline and Week 24 A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency (time till fall asleep), duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 24 in reported sleep latency. There is no range of possible values, positive values represent prolongation of sleep latency.
Change From Baseline to Endpoint in Number of Nighttime Awakenings Baseline and Endpoint (Week 24 or last observation) A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to endpoint in reported number of nighttime awakenings. A positive value represents an increase in number of night time awakenings.
Change From Baseline to Week 12 in Number of Nighttime Awakenings Baseline and Week 12 A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 12 in reported number of nighttime awakenings. A positive value represents an increase in number of night time awakenings.
Change From Baseline to Week 24 in Number of Nighttime Awakenings Baseline and Week 24 A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 24 in reported number of nighttime awakenings. A positive value represents an increase in number of night time awakenings.
Change From Baseline to Endpoint in Time Spent Awake at Night Baseline and Endpoint (Week 24 or last observation) A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to endpoint in reported time spent awake at night. A positive value represents longer period awake at night.
Change From Baseline to Endpoint in Time Spent Asleep at Night Baseline and Endpoint (Week 24 or last observation) A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to endpoint in reported time spent asleep at night. A positive value indicates increased time spent asleep at night.
Change From Baseline to Week 12 in Time Spent Asleep at Night Baseline and Week 12 A sleep questionnaire was used to evaluate the effect of armodafinil treatment on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 12 in reported time spent asleep at night. A positive value indicates increased time spent asleep at night.
Change From Baseline to Endpoint in Sleep Quality Rating Baseline and Endpoint (Week 24 or last observation) A sleep questionnaire was used to evaluate the effect of armodafinil on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to endpoint in participants' ratings of their quality of sleep as measured on a 4-point scale (1=Poor, 2=Fair, 3=Good, 4=Excellent). A positive value represents improvement in sleep quality.
Change From Baseline to Week 12 in Sleep Quality Rating Baseline and Week 12 A sleep questionnaire was used to evaluate the effect of armodafinil on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 12 in participants' ratings of their quality of sleep as measured on a 4-point scale (1=Poor, 2=Fair, 3=Good, 4=Excellent). A positive value represents improvement in sleep quality.
Change From Baseline to Week 24 in Sleep Quality Rating Baseline and Week 24 A sleep questionnaire was used to evaluate the effect of armodafinil on the patient's nighttime sleep. Patients completed the questionnaire to evaluate the sleep latency, duration, nighttime awakenings, and overall sleep quality. The questionnaire was assessed at the screening visit and at weeks 12 and 24 (or last visit after baseline). The data presented here represents the change from baseline to week 24 in participants' ratings of their quality of sleep as measured on a 4-point scale (1=Poor, 2=Fair, 3=Good, 4=Excellent). A positive value represents improvement in sleep quality.
Trial Locations
- Locations (39)
Synergy Clinical Research Center
🇺🇸Escondido, California, United States
Collaborative NeuroScience
🇺🇸Garden Grove, California, United States
Excell Research
🇺🇸Oceanside, California, United States
Community Clinical Research
🇺🇸Austin, Texas, United States
Fidelity Clinical Research
🇺🇸Lauderhill, Florida, United States
Via Christi Research
🇺🇸Wichita, Kansas, United States
Social Psychiatry Research Institute
🇺🇸Brooklyn, New York, United States
Finger Lakes Clinical Research
🇺🇸Rochester, New York, United States
Midwest Clinical Research Center
🇺🇸Dayton, Ohio, United States
Carman Research
🇺🇸Smyrna, Georgia, United States
CRI Worldwide LLC
🇺🇸Clementon, New Jersey, United States
Keystone Clinical Studies LLC
🇺🇸Norristown, Pennsylvania, United States
Lake Charles Clinical Trials
🇺🇸Lake Charles, Louisiana, United States
St Louis Clinical Trials LC
🇺🇸St Louis, Missouri, United States
Behavioral Medical Research of Brooklyn
🇺🇸Brooklyn, New York, United States
Clinical Insights
🇺🇸Glen Burnie, Maryland, United States
Sheppard Pratt Health System
🇺🇸Towson, Maryland, United States
CNRI Los Angeles LLC
🇺🇸Pico Rivera, California, United States
CNRI-San Diego LLC
🇺🇸San Diego, California, United States
Neuropsychiatric Research Center of Orange County
🇺🇸Santa Ana, California, United States
The Hospital of Central Connecticut
🇺🇸New Britain, Connecticut, United States
Scientific Clinical Research, Inc.
🇺🇸Aventura, Florida, United States
Mental Health Advocates. Inc
🇺🇸Boca Raton, Florida, United States
Behavioral Medical Research of Staten Island
🇺🇸Staten Island, New York, United States
Uptown Research Institute. LLC
🇺🇸Chicago, Illinois, United States
Belmont Center for Comprehensive Treatment
🇺🇸Philadelphia, Pennsylvania, United States
CRI Worldwide
🇺🇸Philadelphia, Pennsylvania, United States
K and S Professional Research Services, LLC
🇺🇸Little Rock, Arkansas, United States
Omega Clinical Trials
🇺🇸Anaheim, California, United States
Yale University School of Medicine
🇺🇸New Haven, Connecticut, United States
Comprehensive Neuroscience Inc
🇺🇸Atlanta, Georgia, United States
Collaborative NeuroScience Network
🇺🇸Torrance, California, United States
Stedman Clinical Trials, LLC
🇺🇸Tampa, Florida, United States
Atlanta Center for Medical Research
🇺🇸Atlanta, Georgia, United States
FutureSearch Trials
🇺🇸Austin, Texas, United States
Carolina Clinical Trials. Inc
🇺🇸Charleston, South Carolina, United States
University Hills Clinical Research
🇺🇸Irving, Texas, United States
Alliance Research Group
🇺🇸Richmond, Virginia, United States
Northwest Clinical Research Center
🇺🇸Bellevue, Washington, United States