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临床试验/NCT01202604
NCT01202604已完成不适用

Prospective, Observational Study for the Maintenance Treatment of Patients With Bipolar Disorder I and II in Greece.

AstraZeneca1 个研究点 分布在 1 个国家目标入组 294 人开始时间: 2010年9月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
AstraZeneca
入组人数
294
试验地点
1
主要终点
The proportion of patients (n, %) who will experience a relapse episode (manic, hypomanic, depressive, mixed)

研究概览

简要总结

The primary objective of the study is to evaluate the efficacy of administered maintenance treatments in bipolar disorder I and II, defined as the percentage of patients who experience a relapse episode during the first 9 months after a mood event (manic or depressive).

研究设计

研究类型
Observational
观察模型
Case Only
时间视角
Prospective

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subjects who experienced the last acute mood episode during the last 2 months and are in euthymic state (YMRS score ≤12 and HAM-D score ≤12) for at least two weeks
  • Diagnosis of bipolar disorder I or II (as per DSM-IV), with or without rapid cycling
  • Subjects who have been treated with at least one atypical antipsychotic for the management of an acute mood event (manic or depressive) as monotherapy or in combination with other medication
  • Provision of informed consent prior to study participation

排除标准

  • Subjects fulfilling criteria for diagnosis of any other psychiatric condition (except from bipolar disorder I or II), as per DSM-IV Axis Ι, concomitant organic mental disorder or mental retardation
  • Subjects who have received treatment with a depot
  • Substance abuse or dependence (with the exception of nicotine dependence), as defined by DSM-IV criteria
  • Inability of subjects to comply with the study protocol.

结局指标

主要结局

The proportion of patients (n, %) who will experience a relapse episode (manic, hypomanic, depressive, mixed)

时间窗: During the first 9 months after the acute mood episode or in case of relapse occurrence.

次要结局

  • Description of administered treatments for the management of the acute phase of bipolar disorder [mood stabilizers (n,%), antidepressants (n,%), and antipsychotics (n,%)].(4 months and 9 months after the acute mood episode or in case of relapse occurrence)
  • Description of management of relapse episodes in patients previously receiving treatment during the maintenance phase(In all visits - during the whole study period (9 months))
  • YMRS total score, HAM-D total score(At baseline and final visit (9 months after the acute mood episode))

研究者

发起方
AstraZeneca
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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