糖尿病前期成人自护工具的设计和心理测量特性:探索性序列混合方法
Mozhgan Jokar1,2, Abbas Ebadi3, Amir Abbas Momenan4
1Student Research Committee, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Nursing open
|March 14, 2026
概括
这项研究开发并验证了针对糖尿病前期患者的自我护理问卷. 这种新工具具有强大的心理测量特性,可以准确地测量对疾病预防至关重要的自我护理行为.
科学领域:
- 内分泌学和新陈代谢学
- 行为医学是一种行为医学.
- 健康心理学 心理健康心理学
背景情况:
- 自我护理对于预防2型糖尿病至关重要,特别是对于患有前期糖尿病的成年人来说,他们面临着显著增加的风险.
- 超过70%的患有糖尿病前期的成年人发展为2型糖尿病,而没有有效的自我护理行为.
- 这凸显了对验证工具的迫切需要,以评估和促进这一群体的自我护理.
研究的目的:
- 为患有糖尿病前期的成年人设计了一个全面的自我护理问卷.
- 严格评估开发的自我护理工具的心理测量特性.
主要方法:
- 采用了一种连续的探索混合方法方法,从定性访谈开始 (n=39名糖尿病前期成年人,n=6名医疗保健工作者).
- 由Riegel等人指导的定向内容分析. "的理论为最初的物品生成提供了信息.
- 随后的定量阶段涉及心理测量评估,包括对更大样本 (n=207) 的有效性,可靠性和可行性测试.
主要成果:
- 最初的57项工具经过严格的项目分析和因子分析 (解释38%的差异) 后,被改进为19项,三个子尺度的问卷.
- 确认因素分析证实了可接受的模型合适.
- 最后的问卷显示出良好的内部一致性 (克朗巴赫的α>0.7) 和可靠性 (ICC>0.90),没有天花板或地板效应.
结论:
- 开发的自我护理问卷具有强大的心理测量特性,用于评估糖尿病前期成人自我护理.
- 这种经过验证的工具可以有效地测量自我护理行为,支持临床实践和糖尿病预防研究.
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