用于测量临床微学习环境的HEMLEM工具的上下文验证
Khizar Ansar Malik1, Ayesha Fahim2,3, Abeer Anjum4
1Department of Medical Education, Azra Naheed Medical College, Superior University, Lahore, Pakistan.
PloS one
|December 10, 2025
概括
医疗保健教育微型学习环境措施 (HEMLEM) 2.0是评估巴基斯坦医学和牙科学生临床学习环境的验证工具. 这一修订后的工具证明了教育研究和质量改善的强大可靠性和有效性.
科学领域:
- 医学教育研究 医学教育研究
- 心理测量验证 心理测量验证
- 医疗保健专业发展
背景情况:
- 一个积极的临床学习环境对于医学和牙科学生的发展至关重要.
- 最初的医疗保健教育微型学习环境措施 (HEMLEM) 缺乏跨文化验证.
- 这限制了原始HEMLEM工具的全球适用性.
研究的目的:
- 为巴基斯坦的医学和牙科院校适应和验证HEMLEM (HEMLEM 2.0) 的修订版.
- 评估HEMLEM 2.0.0的因数结构,测量不变性和心理测量强度.
- 确保该工具适合在新的文化背景下评估临床微型学习环境.
主要方法:
- 通过专家审查和试点测试来对HEMLEM进行文化适应和验证.
- 与628名巴基斯坦医疗和牙科学生进行的横截面研究,使用修订后的12项仪器.
- 确认因素分析 (CFA) 用于构造有效性和多组CFA用于测量不变性;可靠性通过Cronbach的alpha和麦当劳的omega进行评估.
主要成果:
- 经过修订的12项HEMLEM 2.0,具有"监督"",自主"和"大气"的因素,显示在CFA中很适合.
- 在性别和学科 (MBBS/BDS) 中证实了完全测量不变性.
- 赫姆勒 2.0 与克朗巴赫的阿尔法 (0.897) 和麦当劳的欧米茄 (0.929) 显示出强大的内部一致性.
结论:
- HEMLEM 2.0 是一种文化适应和心理测量强大的工具,用于评估巴基斯坦医疗保健教育中的临床微型学习环境.
- 该工具的有效性和可靠性支持其在质量改进计划,课程评估和教育研究中的应用.
- 未来的研究应该探索测试复试可靠性和适用性在其他LMICs.
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