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大型抑郁症中的社会决策:三级元分析
Tao Wang1, Jianmin Zeng2, Peiru Peng1
1Sino-Britain Center for Cognition and Ageing Research, Faculty of Psychology, Southwest University, Beibei District, Chonqing City, China.
Journal of psychiatric research
|June 21, 2024
概括
大型抑郁症 (MDD) 与健康个体相比,显著降低了患者的信任,增加了患者的合作. 然而,MDD不会影响利他主义惩罚,其影响因年龄和地区而异.
科学领域:
- 神经科学是一个神经科学.
- 心理学 心理学 心理学
- 社会科学 社会科学 社会科学
背景情况:
- 大型抑郁症 (MDD) 与社会功能障碍和决策能力受损有关.
- 对MDD对社会决策过程的具体影响仍然不完全理解.
- 了解这些影响对于制定有针对性的干预措施至关重要.
研究的目的:
- 系统地研究MDD对关键社会决策现象的影响:信任,利他主义惩罚和合作.
- 进行元分析,比较MDD患者与健康对照者的社会决策.
- 调查影响这些社会决策差异的潜在调节者.
主要方法:
- 在Web of Science,PubMed,PsycINFO和Embase进行全面的文献搜索,截至2023年12月.
- 使用Hedges的g量化对MDD患者和HC患者之间社会决策差异的影响大小的元分析.
- 调节分析以探索年龄,地区,教育和治疗等变量的影响观察到的影响.
主要成果:
- 患有MDD的患者表现出明显减少的信任 (赫奇斯的g = -0.347,p < 0.001).
- 没有观察到利他主义惩罚的显著差异 (赫奇斯的g = 0.232,p = 0.149).
- 患有MDD的患者表现出显著增加的合作行为 (赫奇斯的g = 0.361,p = 0.002).
- 适度分析表明年龄和地区影响了利他主义惩罚,而年龄,教育和治疗覆盖范围影响了合作.
结论:
- MDD对各种社会决策产生不同的影响,特别是减少信任和增加合作.
- 诸如年龄,地理区域,教育水平和治疗状况等因素可以缓和这些影响.
- 研究结果强调需要个性化治疗策略来改善MDD患者的社会功能.
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