Irvine A A, Saunders J T, Blank M B, Carter W R
Department of Behavioral Medicine, University of Virginia Health Sciences Center, Charlottesville.
Diabetes Care. 1990 Jul;13(7):705-11. doi: 10.2337/diacare.13.7.705.
This study reports on the validation of a diabetes-specific measure of environmental barriers to regimen adherence. The reliability and validity of the environmental barriers to adherence scale (EBAS) were determined for a sample of 214 insulin-dependent and non-insulin-dependent diabetic patients. The scale was shown to be a valid measure of barriers to adherence as assessed by its relationship to the barriers to adherence questionnaire and the barriers to adherence portion of the diabetes-care profile. The medication, testing, exercise, and diet subscales of the EBAS were correlated with four corresponding and three noncorresponding measures of self-care behavior from the diabetes self-care behaviors scale. Each subscale correlated well with its corresponding self-care behavior. The internal consistency of the scale and the test-retest reliability were found to be good. The results suggest that the EBAS scale is a valid, reliable measure of barriers to diabetes-regimen adherence.
本研究报告了一种针对糖尿病患者治疗方案依从性的特定环境障碍测量方法的验证情况。对214名胰岛素依赖型和非胰岛素依赖型糖尿病患者样本，确定了依从性环境障碍量表（EBAS）的信度和效度。通过该量表与依从性障碍问卷以及糖尿病护理概况中依从性障碍部分的关系评估，结果表明它是一种有效的依从性障碍测量方法。EBAS的药物治疗、检测、运动和饮食分量表与糖尿病自我护理行为量表中四种相应的和三种不相应的自我护理行为测量指标相关。每个分量表与其相应的自我护理行为相关性良好。该量表的内部一致性和重测信度良好。结果表明，EBAS量表是一种有效、可靠的糖尿病治疗方案依从性障碍测量方法。
