Department of Laboratory Medicine and Pathology/Health Informatics, Medical School, University of Minnesota, Minneapolis MN 55455, USA.
J Telemed Telecare. 2012 Jan;18(1):42-6. doi: 10.1258/jtt.2011.110413. Epub 2011 Nov 8.
We developed an instrument to measure the satisfaction of lung transplant recipients with home monitoring. The survey comprised 15 items, each scored on a five-point Likert-type scale (from strongly disagree to strongly agree). Three additional free-text items enabled subjects to provide comments. The survey had a scoring range of 15-75. In a test group of 43 patients, the internal consistency (Cronbach's alpha) was 0.93 overall for all questions. The intra-class correlation for scores from the same 27 patients approximately 2.5 months apart was 0.77 for the total score. The survey was used to evaluate subject satisfaction in a randomized controlled trial of a computerized algorithm for triaging lung transplant recipients. Surveys were mailed to 50 study subjects and were returned by 32 (64% return rate). Ninety percent of respondents were satisfied with the home monitoring programme and would recommend it to other patients.
我们开发了一种工具来测量肺移植受者对家庭监测的满意度。该调查包括 15 个项目，每个项目都采用五点李克特量表（从非常不同意到非常同意）进行评分。另外三个自由文本项目允许受试者发表意见。该调查的评分范围为 15-75。在一个由 43 名患者组成的测试组中，所有问题的整体内部一致性（克朗巴赫α）为 0.93。大约 2.5 个月后，来自相同 27 名患者的评分的组内相关系数为 0.77。该调查用于评估计算机算法对肺移植受者进行分诊的随机对照试验中的受试者满意度。向 50 名研究对象邮寄了调查问卷，并收回了 32 份（回复率为 64%）。90%的受访者对家庭监测计划表示满意，并愿意向其他患者推荐。
