精神分裂症谱的维度 症状学和时间感知:系统性审查
Grace E Konstantin1, Mark F Lenzenweger1,2
1Department of Psychology, The State University of New York at Binghamton, Science IV, 4400 Vestal Parkway, Binghamton, NY 13902-6000, United States.
Schizophrenia bulletin
|December 5, 2025
概括
目前关于精神分裂症谱系障碍的研究表明,关于时间感知异常和症状尺寸的结果各不相同. 方法上的不一致性阻碍了关于异常时间感知与特定症状之间的关系的最终结论.
科学领域:
- 认知神经科学 认知神经科学
- 精神病学是一个精神病学.
- 临床心理学 临床心理学
背景情况:
- 时间感知,时间的持续时间和流逝的主观体验,在精神分裂症谱系障碍中经常受到损害.
- 以前的研究表明,精神分裂症的时间感知缺陷和特定症状维度 (例如,积极的,负面的症状) 之间的潜在联系.
- 然而,由于方法上的差异,这些关系的确切性质仍然不清楚.
研究的目的:
- 系统地审查关于精神分裂症谱系障碍的时间感知现有文献.
- 检查在审查的研究中用于症状评估,诊断和时间感知任务的方法.
- 阐明精神分裂症症状尺寸与时间感知任务执行之间的关系.
主要方法:
- 在PubMed,PsycINFO和Web of Science数据库中进行了系统的文献搜索,遵循PRISMA指南.
- 在初步识别了1017个记录后,有20项研究符合纳入标准.
- 基于诊断标准,症状评估方法和使用的行为时间感知任务来分析研究.
主要成果:
- 结果不一致,一半的研究报告时间感知测量和症状尺寸之间没有显著的相关性.
- 另一半的研究表明时间感知异常与积极或消极症状之间的关联.
- 研究方法,包括症状评估和使用的时间感知任务类型,观察到显著的异质性,研究质量各不相同.
结论:
- 目前的证据并没有强烈支持精神分裂症症状维度 (积极,消极,无组织) 和异常时间感知之间的特定关联.
- 研究中的方法和诊断异质性限制了得出坚定的结论的能力.
- 未来的研究需要标准化方法和诊断方法,以澄清精神分裂症症状和时间感知之间的关系.
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