在怀孕人口中WHOQOL-BREF的有效性和可靠性
Elisabet Rondung1, Sandra Oliveira2, Francisco Esteves3,2
1Department of Psychology and Social Work, Mid Sweden University, Östersund, 831 25, Sweden. elisabet.rondung@miun.se.
Health and quality of life outcomes
|August 22, 2023
概括
世界卫生组织生活质量-BREF (WHOQOL-BREF) 显示了用于评估孕妇生活质量的良好的心理测量特性. 它的物理和心理领域显示出强大的内部一致性,并为这个人群构建有效性.
科学领域:
- 心理测量 心理测量 心理测量
- 健康心理学 心理健康心理学
- 产科 产科 产科 产科 产科
背景情况:
- 与怀孕相关的身体和情绪变化影响生活质量 (QOL) 和评估工具的性能.
- 关于QOL仪器在孕妇群体中的心理特征的证据有限.
- 世界卫生组织的生活质量-BREF (WHOQOL-BREF) 是一个广泛使用的通用QOL工具.
研究的目的:
- 评估WHOQOL-BREF在孕妇中的结构有效性,内部一致性和构造有效性.
- 确定WHOQOL-BREF是否是测量QOL在这个特定的人口群体中的合适工具.
- 探索对WHOQOL-BREF的域结构的潜在修改,以提高在怀孕期间的适用性.
主要方法:
- 瑞典1015名孕妇的方便样本在线完成了WHOQOL-BREF.
- 用主要成分分析 (PCA) 和确认因素分析 (CFA) 来评估心理测量属性.
- 进行了内部一致性 (克朗巴赫α),项目域相关性和回归分析.
主要成果:
- PCA支持一个四因素模型,其中一些项目从环境领域搬迁.
- CFA证实,该模型很适合拟议的域名结构.
- 物理和心理领域表现出良好的内部一致性和构造有效性,而社会和环境领域则较弱.
- 所有领域都与整体质量生活和一般健康有积极的相关性,身体和心理领域是关键预测因素.
结论:
- 瑞典WHOQOL-BREF证明了适用于孕妇的足够的心理测量特性.
- 另一种域结构可能会提高其在怀孕期间评估QOL的实用性.
- 身体和心理领域是这个人群中质量生活的强有力的衡量标准.
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