邻里环境贫困预测了精神分裂症中普遍的神经认知缺陷
Luyu Zhang1, Zhixin Zhang1, Gregory P Strauss1
1Department of Psychology, University of Georgia, United States.
Schizophrenia research
|December 20, 2025
概括
环境剥夺显著影响精神分裂症 (SZ) 的认知缺陷. 解决邻居因素对于有效治疗SZ患者的认知障碍至关重要.
科学领域:
- 精神病学和心理健康 精神病学和心理健康
- 神经科学是一个神经科学.
- 公共卫生 公共卫生
背景情况:
- 通用神经认知缺陷是精神分裂症 (SZ) 的主要特征.
- 目前的治疗方法在改善SZ患者的认知功能方面取得了有限的成功.
- 环境因素和健康的社会决定因素可能会导致SZ的认知障碍.
研究的目的:
- 调查环境因素在精神分裂症中观察到的普遍神经认知缺陷中的作用.
- 探索社区级环境剥夺如何影响SZ的认知障碍.
主要方法:
- 一项涉及114名精神分裂症门诊患者和117名健康对照者的横截面研究.
- 使用 MATRICS 共识认知电池 (MCCB) 评估的认知障碍.
- 用面积剥夺指数 (ADI) 测量环境剥夺;用农村城市连续代码 (RUCC) 测量乡村.
- 线性回归分析用于根据ADI,RUCC及其相互作用预测MCCB得分.
主要成果:
- 整体回归模型在统计上具有显著性 (F=8.06,p<.001,R2=0.14).
- 区域贫困指数 (ADI) 显著预测了较低的MCCB得分 (β=-0.36,p<.05).
- 农村性 (RUCC) 和ADI和RUCC之间的相互作用没有显著预测认知得分.
结论:
- 邻居层面的环境贫困是精神分裂症认知障碍的重要预测因素.
- 研究结果强调了将以环境为重点的干预措施纳入精神分裂症治疗策略的重要性.
- 未来的干预措施应考虑健康的社会决定因素,以改善SZ的认知结果.
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