TMT에 의한 운동부하 수행능력에 관한 연구

Abstract

The total positive rate was 24.3% by treadmill exercise test(TMT) for adult patient 300 cases be questionable as coronary artery disease in Dept. of Cardiovascular Center, INHA University Hospital between December 1996 to March 1997. It was no significantly differ between male and female, however that was significantly differ as increase of age. The average maximum workload level and average maximum heart rate were significantly decreased more be questionable as coronary artery disease. But the average maximum systolic blood pressure, the reaching level of target maximum heart rate and the stop reasons of TMT were no significantly differ among result groups. In the positive group, the most frequent period of performance degree of maximum workload was stage 4, and also the most frequent period of depressed change of ST segment was stage 4. Futher, in the positive group, depressed cases of ST segment were 60 cases, the most frequent degree of depressed change of ST segment was higher than 1mm under the baseline.