精神和神经发育障碍中的手性:系统性审查和二级元分析
Julian Packheiser1, Jette Borawski2, Gesa Berretz3
1Ruhr University Bochum, Faculty of Medicine, Department of Social Neuroscience.
Psychological bulletin
|May 1, 2025
概括
非典型的手偏好在患有精神和神经发育障碍的人中更为常见. 这种关联与神经发育条件,早期发病和语言症状有关,这表明了跨诊断的观点.
科学领域:
- 精神病学和神经科学 精神病学和神经科学
- 发展心理学 发展心理学
- 人类遗传学 人类遗传学
背景情况:
- 非典型的手偏好,包括非右手,左手或混合手偏好,与各种精神和神经发育障碍有着不一致的联系.
- 以前的元分析已经检查了特定的疾病,但需要进行全面的交叉诊断分析来确定总体模式和调节者.
研究的目的:
- 进行二次元分析,综合现有数据,对各种精神和神经发育障碍的手偏好进行综合分析.
- 估计与对照组相比,受影响个体中不典型的手偏好的患病率.
- 调查潜在的调节因素,如诊断类型,发病年龄和症状集群,影响手偏好和精神病理之间的关联.
主要方法:
- 关于精神和神经发育障碍中的手偏好发表的元分析的系统审查和重新分析.
- 包括402个数据集,包括202,434个人.
- 第二阶段的元分析,以聚合效应大小,并进行调节者分析.
主要成果:
- 与对照人群相比,患有精神和神经发育障碍的人群中,不典型的手偏好明显更频繁 (非右 OR: 1.46,左 OR: 1.34,混合 OR: 1.63).
- 非典型手偏好的频率因诊断而异,诸如精神分裂症等疾病的发病率特别高.
- 主持人分析显示,神经发育状况,早期非神经发育状况和与语言相关症状的障碍与非典型的手偏好增加有关.
结论:
- 手性与临床状况之间的关联最好通过跨诊断镜头来理解,考虑发育轨迹和特定的症状概况.
- 这些发现支持了对非典型的手偏好和精神病理学之间的关系的发育和以症状为中心的观点.
- 这项研究强调了将手偏好视为神经发育和精神病状况的更广泛框架内的潜在指标的重要性.
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