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학술지

논문검색

발행연도 2020/12/31
8 2
페이지 23-27(5)
제목 고강도 운동시 트레드밀의 속도와 경사도에 따른 호흡 변수 및 운동자각도의 차이
저자 신정우1*
교신저자 신정우
소속 충북대학교병원
Abstract Purpose : This study aims to verify the difference in respiratory parameters and rating of perceived exertion (RPE) according to the treadmill speed and slope in the same heart rate section. Methods : A total of 7 subjects were enrolled in this random assignment study. The respiratory parameters and RPE were evaluated after applying 60%–70% of heart rate reserve for 6–10 minutes under the conditions of speed and slope. The maximal oxygen uptake (VO2max) and minute ventilation (VE) were used to evaluate the respiratory parameters, and the 10-point scale of dyspnea and leg pain was used to evaluate the RPE. Results : Although it was not significant in all variables (p < 0.05), the VO2max and RPE for dyspnea were high for the slope, and VE and RPE for leg pain were high for speed. Conclusion : It is necessary to study various settings and parameters for treadmill speed and slope to provide an individualized evaluation program and personal assessment of cardiopulmonary disease patients.
키워드 Exercise prescription, Maximal oxygen uptake, Minute ventilation, Rating of Perceived Exertion
첨부파일 #1 8권_2호_04_신정우.pdf