Aviat Space Envir Md
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Aviat Space Envir Md · Feb 1982
Comparative StudyA study of treadmill exercise protocols for Chinese males.
Treadmill stress testing currently is used in screening for coronary artery disease. Maximal oxygen consumption is the best index of work capacity and maximal cardiovascular function. Clinically, there are many exercise protocols being utilized, including Bruce, Kattus, Balke, Naughton, and Chinese Air Force (CAF). ⋯ The regression equation of oxygen consumption and duration was: Y (ml/kg/min) = 1.26X (min) + 26.3. The CAF protocol is a safe, reproducible, easily performed method with moderate exercise duration. We confirm its advantages and prefer to select this protocol to serve as a routine screening or clinical method for use in testing Chinese people.