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临床试验/NCT00159796
NCT00159796已完成3 期

A Phase III, Randomized, Placebo-Controlled, Double-Blind Trial Evaluating the Safety and Efficacy of Sublingual Asenapine vs. Olanzapine and Placebo in In-Patients With an Acute Manic Episode Clinical Trial Protocol 7501005 (Secondary Title: ARES)

Organon and Co0 个研究点目标入组 489 人开始时间: 2004年12月14日最近更新:
适应症
干预措施

试验速览

阶段
3 期
状态
已完成
入组人数
489
主要终点
Change from Baseline to Day 21 on the Young Mania Rating Scale (YMRS) Total Score

研究概览

简要总结

Bipolar disorder is characterized by mood swings that range from high (manic) to low (depressed) states. Sometimes, symptoms of both depression and mania are present (mixed episodes). Asenapine is an investigational medication for the treatment of manic or mixed episodes of bipolar disorder. This is a 3-week study that will test the safety and efficacy of this medication. Participants will receive either asenapine, olanzapine (a medication that is already approved for the treatment of bipolar mania), or placebo (no active medication). Participants will be required to stay in the hospital for at least the first seven days of treatment. Participants who complete the 3 week study may be eligible to continue in extension studies for an additional 9 (study A7501006) to 49 (study A7501007) weeks.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Have a Diagnostic and Statistical Manual of Mental Disorders, 4th Edition (DSM-IV) diagnosis of bipolar I disorder, current episode manic or mixed.

排除标准

  • Participants with unstable medical conditions or clinically significant laboratory abnormalities or participants who are rapid cyclers (i.e., have had 4 or more (including current) mood episodes in the past 12 months); have any other psychiatric disorder other than bipolar I disorder as a primary diagnosis.

研究组 & 干预措施

Arm 1

Experimental

Asenapine

干预措施: Asenapine (Drug)

Arm 2

Active Comparator

Olanzapine

干预措施: Olanzapine (Drug)

Arm 3

Placebo Comparator

Placebo

干预措施: Placebo (Drug)

结局指标

主要结局

Change from Baseline to Day 21 on the Young Mania Rating Scale (YMRS) Total Score

时间窗: Baseline to Day 21

次要结局

  • Mean Change from Baseline for Vital Signs(Baseline up to Day 21)
  • Summary of Post-Baseline Markedly Abnormal Biochemistry Laboratory Changes/Values(Up to Day 21)
  • Change from Baseline to Day 21 in Montgomery Asberg Depression Rating Scale (MADRS) Total Score(Baseline to Day 21)
  • Change from Baseline to Day 21 in the CGI-BP Severity of Depression(Baseline to Day 21)
  • Summary of Post-Baseline Markedly Abnormal Endocrinology/Miscellaneous Laboratory Changes/Values(Up to Day 21)
  • Readiness for Discharge Questionnaire (RDQ)(Baseline to Day 21)
  • Change from Baseline to Day 21 in Central Nervous System (CNS) Vital Signs(Baseline to Day 21)
  • Change from Baseline to Day 21 in the Positive and Negative Symptom Scale (PANSS) Total Score(Baseline to Day 21)
  • Adverse Events (AEs) and Serious Adverse Events (SAEs)(Up to 30 days after last dose (Up to approximately 51 days))
  • Change from Baseline to Day 21 in SF-36 - Mental Component Summary Scores(Baseline to Day 21)
  • Change from Baseline to Day 21 in Body Weight(Baseline to Day 21)
  • Summary of Post-Baseline Markedly Abnormal Hematology Laboratory Values(Up to Day 21)
  • Change from Baseline to Day 21 in the Severity of Extrapyramidal Symptoms (EPS)(Baseline to Day 21)
  • Change from Baseline to Each Time Point in YMRS Total Score(Days 2, 4, 7, 14, and 21)
  • Treatment Satisfaction Questionnaire for Medicine (TSQM) Overall Impact Domain Score at Day 21(Day 21)
  • Change from Baseline to Day 21 in the Clinical Global Impression Scale for use in Bipolar Disorder (CGI-BP) Severity of Mania(Baseline to Day 21)
  • Change from Baseline to Day 21 in Short Form-36 (SF-36) - Physical Component Summary Scores(Baseline to Day 21)
  • Concomitant Medication Usage(Up to Day 21)
  • Change from Baseline to Day 21 in the CGI-BP Severity of Overall Bipolar Illness(Baseline to Day 21)
  • Summary of Post-Baseline Markedly Abnormal Metabolic Chemistry Laboratory Changes/Values(Up to Day 21)
  • Pharmacokinetics - Plasma asenapine concentrations(Day 1 (pre-dose), 7, 14 and 21 (or endpoint))

研究者

申办方类型
Industry
责任方
Sponsor

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