神经性偏食症的流行:系统性审查和元分析协议
Tayla Eckley1, Shae E Quirk2, Julie A Pasco2,3,4,5
1Institute for Mental and Physical Health and Clinical Translation, Deakin University, Geelong, Victoria, Australia teckley@deakin.edu.au.
BMJ open
|May 23, 2025
概括
这项研究将系统地审查和元分析神经性偏食症 (ON) 的患病率,这是对健康饮食过度固定的条件. 它旨在量化一般和高风险人群中ON的发生率,提供有关这种新出现的疾病的关键数据.
科学领域:
- 精神病学和行为科学
- 公共卫生和流行病学
背景情况:
- 神经性厌食症 (ON) 是一种新出现的疾病,其特点是对健康饮食的不健康痴迷.
- 在不同的人群中,ON的患病率仍然不太清楚.
- 本系统性审查协议解决了对ON的综合流行数据的需求.
研究的目的:
- 系统地审查和分析有关神经性偏食偏食的流行现有文献.
- 在一般和高风险人群中确定ON的患病率.
- 批判性地评估有关ON流行情况的证据的质量和数量.
主要方法:
- 遵守系统审查和元分析协议 (PRISMA-P) 准则的优先报告项目.
- 系统地搜索数据库 (Medline Complete,PsycInfo,CINAHL,Embase) 查找符合条件的研究.
- 使用Joanna Briggs Institute (JBI) 检查清单进行流行研究的独立数据提取和批判性评估.
主要成果:
- 包含的研究特征和发现的描述性综合.
- 将进行元分析,以估计ON的综合流行率.
- 结果将按人口群体 (一般,高风险) 和使用的诊断工具进行分层.
结论:
- 这一系统性审查和元分析将提供关于ON流行率的首个全面概述.
- 结果将为临床理解和与ON相关的公共卫生策略提供信息.
- 这项研究将突出当前研究的差距,并指导未来对神经性偏食症的调查.
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