通过行为激活来改善抑郁老年人的功能
Noortje P Janssen1,2,3, Richard C Oude Voshaar4, Sanne Wassink-Vossen5
1Behavioural Science Institute, Radboud University, Nijmegen, The Netherlands.
概括
与通常治疗 (TAU) 相比,行为激活 (BA) 改善了抑郁症老年人的功能限制. 然而,随着时间的推移,这种影响逐渐减弱,特别是在认知障碍患者中.
科学领域:
- 老年学是一门学科.
- 心理健康 心理健康
- 初级保健研究研究初级保健研究
背景情况:
- 功能限制会影响老年抑郁症患者的康复.
- 协作护理模式在改善这一人口群体的功能方面表现有前途.
- 行为激活 (BA) 在初级保健机构的有效性得到评估.
研究的目的:
- 评估行为激活 (BA) 对抑郁症老年人的功能限制的有效性.
- 在初级保健背景下,将BA与常规治疗 (TAU) 进行比较.
- 为了研究BA对功能的长期影响.
主要方法:
- 一个多中心集群随机对照试验,涉及59个初级保健中心.
- 161名患有抑郁症状的老年人 (≥65岁) 参与了这项研究.
- 一个为期八周的个人BA课程与TAU进行了比较,结果在9周和12个月后使用WHODAS 2.0.0测量结果.
主要成果:
- 与TAU相比,BA显著减少了治疗后的功能限制 (差异为-3.62,p=0.01).
- 在9周观察到一个中等效果大小 (0.39),在12个月后减少到一个小的,无意义的效果 (差异 -2.22,p=0.14).
- 认知功能 (MoCA评分) 调节了结果,主要在没有认知障碍的人群中看到好处.
结论:
- 行为激活 (BA) 为没有认知衰退的抑郁老年人提供了功能限制的更快改善.
- 在12个月的随访期间,BA对功能的积极影响会减少.
- 需要进一步的证实性研究来验证这些发现.
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