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中年和老年人中自我报告的不良体验和抑郁症状之间的关系:基于查尔斯数据库的纵向研究
Feng Jiang1, Xifei Guan1, Zhixin Zhu1
1Department of Big Data in Health Science, and Center for Clinical Big Data and Statistics, The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310058, China.
Brain, behavior, & immunity - health
|May 19, 2025
概括
儿童和成年人的不良经历与老年人更高的抑郁症状有关. 关节炎部分调解了这种联系,而认知储备可以修改影响.
科学领域:
- 老年学是指老年学的学科.
- 精神病学是一个精神病学.
- 流行病学 流行病学
背景情况:
- 负面经历显著影响晚年抑郁症.
- 了解不良体验对健康结果的长期影响至关重要.
- 这项研究调查了童年和成人不良经历与老年人抑郁症状之间的联系.
研究的目的:
- 检查儿童不良经历 (ACE) 和成人不良经历 (AAE) 与老年人抑郁症状之间的纵向关联.
- 为了确定连接不良经历与晚年抑郁症的潜在机制.
- 探索认知储备和慢性发病率在这些关联中的作用.
主要方法:
- 来自中国健康与退休长度研究 (CHARLS) 的3941名45岁以上的成年人的分析.
- 用于纵向数据 (KML),物流回归和贝叶斯内核机器回归 (BKMR) 模型的K-平均值.
- 进行子组和调解分析以了解复杂的关系.
主要成果:
- 六个ACE,包括童年饥饿,危险环境,孤独,欺凌,父母抑郁和父母残疾,与高抑郁症症状有显著的关联.
- 长时间的床上休息和终身歧视等不良成人经历也独立预测了症状严重程度.
- 较高的认知储备放大了ACE的影响,而关节炎/风湿症部分介导了ACE-抑郁途径.
结论:
- 自我报告的ACE和AAE显示在晚年与抑郁症状的持续关联.
- 慢性疾病,如关节炎,在从不良经历到抑郁的途径中充当部分调解者.
- 认知储备可以缓和不良经历对老年人抑郁症状的影响.
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