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临床试验/NCT01625000
NCT01625000已完成2 期

A Double-Blind, Placebo-Controlled Study of MP-214 in Patients With Schizophrenia

Tanabe Pharma Corporation3 个研究点 分布在 3 个国家目标入组 512 人开始时间: 2012年5月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
512
试验地点
3
主要终点
Change in the Positive and Negative Syndrome Scale (PANSS) Total Score at Week 6

研究概览

简要总结

The objective of this study is to evaluate the efficacy, safety, and tolerability of MP-214 relative to placebo in patients with acute exacerbation of schizophrenia.

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
20 Years 至 64 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Written informed consent obtained from the patient before the initiation of any study-specific procedures
  • Patients diagnosed with schizophrenia according to the diagnostic criteria of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria for schizophrenia
  • Patients with normal physical examination, laboratory, vital signs, and/or electrocardiogram (ECG)

排除标准

  • Patients with a DSM-IV-TR diagnosis of schizoaffective disorder, schizophreniform disorder, other psychotic disorders other than schizophrenia, or bipolar I or II disorder
  • The information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

研究组 & 干预措施

MP-214 3mg

Experimental

干预措施: MP-214 3mg (Drug)

MP-214 6mg

Experimental

干预措施: MP-214 6mg (Drug)

MP-214 9mg

Experimental

干预措施: MP-214 9mg (Drug)

Risperidone 4mg

Active Comparator

干预措施: Risperidone 4mg (Drug)

Placebo

Placebo Comparator

干预措施: Placebo (Drug)

结局指标

主要结局

Change in the Positive and Negative Syndrome Scale (PANSS) Total Score at Week 6

时间窗: Baseline and Week 6

PANSS score is a 30-item rating scale to assess both the positive and negative symptom syndromes of patients with schizophrenia. Each item is scored on a 7-point scale, from 1 (absent) to 7 (extreme). The PANSS total score of the 30 PANSS items ranges from 30 to 210. High scores indicate greater severity of symptoms.

次要结局

  • Change in the Clinical Global Impression-Severity (CGI-S) Score at Week 6(Baseline and Week 6)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (3)

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