Long-Term, Open-Label, Safety Study of LY2216684 12 to 18 mg Once Daily as Adjunctive Treatment for Patients With Major Depressive Disorder Who Are Partial Responders to Selective Serotonin Reuptake Inhibitor Treatment
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 608
- 试验地点
- 1
- 主要终点
- The Number of Participants Experiencing Clinically Significant Effects
研究概览
简要总结
The primary objective of this study is to evaluate the long-term safety and tolerability of LY2216684 administered once daily (QD) in the adjunctive treatment with a selective serotonin reuptake inhibitor (SSRI) for up to approximately 1 year in participants with major depressive disorder (MDD) who are partial responders to their SSRI treatment.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Adults competent and able to give informed consent
- •Women of child-bearing potential may participate but must test negative for pregnancy at the time of study entry; both women/men agree to use a reliable method of birth control
- •Participants who are being treated with one of the following selective serotonin reuptake inhibitors (SSRIs): escitalopram, citalopram, sertraline, fluoxetine, paroxetine, and fluvoxamine; for at least 6 weeks prior to investigational product dispensing with at least the last 4 weeks at a stable, optimized dose
- •Drug and dosage should be within the labeling guidelines for the specific country
- •Meet criteria for Major Depressive Disorder (MDD), as defined by the Diagnostic and Statistical Manual, Fourth Edition, Text Revision (DSM-IV-TR) criteria
- •Meet criteria for partial response, as defined by investigator's opinion that participant has experienced a minimal clinically meaningful improvement with SSRI
- •Have a Grid Hamilton Rating Scale for Depression (GRID-HAMD17) total score greater than or equal to 16 at screening
- •Have less than or equal to 75 percent improvement on the current SSRI at screening determined by the Massachusetts General Hospital Antidepressant Response Questionnaire (MGH-ATRQ)
- •Meet all other inclusion criteria per protocol
排除标准
- •Presence of another primary psychiatric illnesses:
- •Have had or currently have any additional ongoing DSM-IV-TR Axis I condition other than major depression within 1 year of screening
- •Have had any anxiety disorder that was considered a primary diagnosis within the past year (including panic disorder, obsessive-compulsive disorder, post-traumatic stress disorder, generalized anxiety disorder, and social phobia, but excluding specific phobias)
- •Have a current or previous diagnosis of a bipolar disorder, schizophrenia, or other psychotic disorder
- •Have a history of substance abuse and/or dependence within the past 1 year (drug categories defined by DSM-IV-TR), not including caffeine and nicotine
- •Have a DSM-IV-TR Axis II disorder that, in the judgment of the investigator, would interfere with compliance with protocol
- •Unstable medical conditions that contraindicate the use of LY2216684
- •Have any diagnosed medical condition which could be exacerbated by noradrenergic agents including unstable hypertension, unstable heart disease, tachycardia, tachyarrhythmia, narrow-angled glaucoma, urinary hesitation or retention
- •Use of excluded concomitant or psychotropic medication other than SSRI
- •Have initiated or discontinued hormone therapy within the previous 3 months of prior to enrollment
- •History of treatment resistant depression as shown by:
- •Have had lack of response of the current depressive episode to 2 or more adequate courses of antidepressant therapy at a clinically appropriate dose for at least 4 weeks, or in the judgment of the investigator, the participant has treatment-resistant depression
- •Have a history of electroconvulsive therapy, transcranial magnetic stimulation, or psychosurgery within the last year
- •Meet any other exclusion criteria per protocol
研究组 & 干预措施
LY2216684 (edivoxetine) + SSRI
干预措施: LY2216684 (edivoxetine) (Drug)
LY2216684 (edivoxetine) + SSRI
干预措施: SSRI (Drug)
结局指标
主要结局
The Number of Participants Experiencing Clinically Significant Effects
时间窗: Baseline through 54 weeks
A clinically significant effect was defined as a serious adverse event, regardless of causality. A summary of serious and all other non-serious adverse events regardless of causality is located in the Reported Adverse Event module.
次要结局
- Change From Baseline to 54 Week Endpoint in Massachusetts General Hospital Cognitive and Physical Functioning Questionnaire (CPFQ)(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in the Arizona Sexual Experiences (ASEX) Scale(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in Montgomery-Asberg Depression Rating Scale (MADRS) Total Score and Individual Items(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in Clinical Global Impression - Severity (CGI-S)(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in Hospital Anxiety and Depression Scale (HADS) Depression Subscale Score(Baseline, Week 54)
- Percent of Participants With Suicidal Ideation and Behavior Based on the Columbia-Suicide Severity Rating Scale (C-SSRS)(Baseline through Week 54)
- Change From Baseline to 54 Week Endpoint in Quality of Life Enjoyment and Satisfaction Questionnaire-Short Form (Q-LES-Q-SF)(Baseline, Week 54)
- Percentage of Participants Who Reported Resource Utilization (RU) at Baseline and at the Week 54 Endpoint(Baseline, Week 54)
- Probability of Meeting the Remission Criteria for Depressive Symptoms at Week 54 Endpoint(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in Sheehan Disability Scale (SDS) Total Score and Subscores(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in Hospital Anxiety and Depression Scale (HADS) Anxiety Subscale Score(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in EuroQol Questionnaire - 5 Dimension (EQ-5D)(Baseline, Week 54)
- Percentage of Participants With Discontinuation-Emergent Adverse Events (DEAEs)(Up to1 week after discontinuation of treatment)
- Change From Baseline to Week 54 Endpoint in Pulse Rate(Baseline, Week 54)
- Probability of Meeting the Response Criteria for Depressive Symptoms at Week 54 Endpoint(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in Blood Pressure(Baseline, Week 54)
- Change From Baseline to 54 Week Endpoint in Fatigue Associated With Depression (FAsD) Average Score and Subscale Scores(Baseline, Week 54)
- Percentage of Participants Who Meet Response Criteria of Depressive Symptoms by Week 8(Baseline, Week 8)
- Percentage of Participants Who Meet Remission Criteria of Depressive Symptoms by Week 8(Baseline, Week 8)
- Plasma Concentration of LY2216684(Weeks 2, 6, and 8)
- The Number of Participants Experiencing Clinically Significant Effects as a Function of CYP2D6 Predicted Phenotype at Week 54 Endpoint(Baseline, Week 54)
