1Centre for Physical Activity Research,Copenhagen University Hospital, 2Department of Clinical Physiology and Nuclear Medicine,Copenhagen University Hospital, 3Department of Biomedical Sciences, Faculty of Health and Medical Sciences,University of Copenhagen, 4Department of Nutrition, Exercise and Sports,Integrated Physiology Group, 5Neurovascular Research Laboratory, Faculty of Life Sciences and Education,University of South Wales, 6Department of Anaesthesiology and Intensive Care,Copenhagen University Hospital, Hvidovre Hospital
这项重测研究评估了单腿膝伸肌运动期间通过多普勒超声技术测量的腿部血流量。研究了该方法的日内、日间和评分者间信度。该方法在日内和可接受的日间可靠性方面表现出很高。然而，在休息和低工作量下，评分者之间的可靠性低得令人无法接受。
