運動負荷中における心機能監視の一方法 : S-T Segment LevelとS-T Slopeの関係

概要

論文の詳細を見る
Since about ten years ago, we have been studied that fixed quantity of exercise in response to previously defind level of heart rate could be loaded as it used to whole body training of endurance ability or exercise for rehabilitation treatment of various diseases. In our previous report, we could obtained coutinuous changes of S-T Segment Level and S-T Slope by S-T Segment Computer (Quinton Co, Ltd) during treadmill running. Furthermore, it was observed a check up for S-T Segment Computer and typical changes of S-T Segment Level, S-T Slope and heart rate. Depression of the S-T Segment in the electrocardiogram is generally discussed as a ischemic responce for cardiovascular system, while they are commonly seen during spontaneous angina and induced coronary insufficiency in exercise test. However, that our report was not enough to show appearance of S-T Segment for myocardial ischemia. The purpose of this study was investigated changes of S-T Segment Level and S-T Slope under defined level of heart rate as 130B/min, 150B/min and 170B/min in treadmill running. A series of patterns in treadmill running of the normal adult males were analysed. The obtained results are as follows; 1) Alteration of S-T Segment Level and S-T Slope were shifts according to heart rate level as be loaded. 2) All subjects were tended to depress of S-T Segment Level and to increase of S-T Slope in each defined level of heart rate for treadmill running. 3) The most of subjects showed to increase a rate of S-T Slope with a depression of S-T Segment Level. The results of this research was indicated one of observational method for myocardial ischemia during physical exercise. Further study on the present subject is now in progress.
東海大学の論文
1980-03-31

運動負荷中における心機能監視の一方法 : S-T Segment LevelとS-T Slopeの関係

スポンサーリンク

概要

著者

関連論文

スポンサーリンク