与注意力控制和常规护理相比,基于激励面试的干预措施在降低中风后的抑郁症状的有效性:多中心随机对照试验 (COMMITS) 的研究方案
Kulsum Patel1, Caroline Watkins2, Valerio Benedetto2
1University of Lancashire, Preston, UK. kpatel@uclan.ac.uk.
Trials
|January 28, 2026
概括
这项研究调查了基于激励面试的干预 (MIBI) 是否比一般注意力或通常护理更能减少中风幸存者的抑郁症. 结果将指导MIBI的实施,以改善中风后的心理健康.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
- 临床心理学 临床心理学
背景情况:
- 抑郁症在中风幸存者中很常见 (近60%),影响了康复和生活质量.
- 基于谈话的疗法,如基于激励面试的干预 (MIBI),显示出有希望的结果,但需要进一步调查.
- 目前尚不清楚MIBI的好处来自于其特定的组件还是普遍的关注.
研究的目的:
- 确定MIBI加上常规护理 (UC) 在减轻中风后抑郁症状的有效性.
- 为了比较MIBI加UC与注意力控制 (AC) 加UC和单独UC.
- 探索MIBI对自我效能和信心的影响,以及其剂量-反应关系.
主要方法:
- 1287名中风患者在中风后28天内从18家英国医院招募.
- 随机划分为三个组:MIBI + UC,AC + UC,或UC.
- 每周进行四次MIBI或AC远程治疗,抑郁症 (PHQ-9) 和生活质量在3个月后进行评估.
主要成果:
- 主要结局是随机化后3个月的患者健康问卷 (PHQ-9) 得分.
- 二次结果包括生活质量措施和自我有效性的探索.
- 混合方法的过程评估将评估干预的坚持性,忠实性,可接受性和实施考虑因素.
结论:
- 该研究将将MIBI的治疗效果与注意力的安慰剂效应区分开来.
- 结果将告知MIBI是否有效地减少中风幸存者的抑郁症状.
- 如果有效,研究结果将指导MIBI用于中风后抑郁症的临床实施.
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