为中国痛风患者开发和验证营养素养表
Wenjuan Zhang1, Jiaqi Wang1, Yan Wu2
1School of Nursing, Hangzhou Normal University, Hangzhou, China.
PloS one
|February 12, 2025
概括
在中国,为痛风患者开发并验证了一种新的营养素养量表. 这种尺度有效地衡量了痛风患者的营养素质,有助于自我管理和治疗.
科学领域:
- 类风湿病学 类风湿病学
- 营养科学 营养科学
- 卫生识字 卫生识字
背景情况:
- 营养素养对于痛风患者的自我管理和治疗至关重要.
- 目前还没有有效的尺度来衡量中国的痛风患者的营养素质.
研究的目的:
- 专门为痛风患者开发和心理测量营养素养量表,并对其进行评估.
主要方法:
- 规模开发涉及文献审查,专家咨询 (Delphi) 和试点测试.
- 心理测量评估包括项目分析,探索性和确认性因子分析以及可靠性测试 (克朗巴赫的α,测试重试).
- 共有526名痛风患者参与了调查.
主要成果:
- 最终的尺度包括26个项目,跨越5个维度:营养信念,知识,信息获取,互动和批评.
- 内容有效性很高 (0.933),因子分析证实了5个因子结构,解释了82.18%的差异.
- 该尺度表现出良好的可靠性 (整体克朗巴赫α=0.873) 和有效性 (融合和分辨).
结论:
- 为痛风患者开发的营养素养量表具有很强的可靠性和有效性.
- 该尺度适用于在临床和研究环境中评估痛风患者的营养素质水平.
相关概念视频
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