妊娠糖尿病饮食心理评估尺度的开发和验证
Anyi Liu1, Yongjin Li2, Aimin Yao3
1School of Public Health, Peking University, Beijing, China.
BMC pregnancy and childbirth
|December 3, 2025
概括
这项研究开发了一种饮食心理评估尺度,用于妊娠期糖尿病 (GDM) 的孕妇. 通过评估影响GDM进展的心理因素,验证的尺度有助于个性化营养干预.
科学领域:
- 产科和妇科 产科和妇科
- 心理学 心理学 心理学
- 营养科学 营养科学
背景情况:
- 孕期糖尿病 (GDM) 需要个性化的营养干预.
- 心理因素显著影响GDM管理和结果.
- 现有的工具可能无法充分解决在GDM中坚持饮食的心理方面.
研究的目的:
- 开发和验证GDM孕妇的饮食心理评估尺度.
- 创建一个工具来评估影响GDM进展的心理因素.
- 为GDM患者提供个性化的营养干预措施.
主要方法:
- 规模开发,整合临床实践和理论.
- 对项目选择,代表性和独立性进行预测.
- 通过试点测试和因素分析进行可靠性和有效性评估.
主要成果:
- 一个由41项组成的规模,有四个领域:担忧,积极经历,消极经历和压力.
- 对于大多数域,可接受的克朗巴赫α值 (0.560-0.869).
- 因子分析证实与理论模型很好地匹配 (例如,RMSEA=0.059).
结论:
- 开发的尺度表现出令人满意的可靠性和有效性.
- 它适用于评估GDM患者的心理状态.
- 该尺度支持为GDM提供个性化的营养干预措施.
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