메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술저널
저자정보
정인후 (부산대학교) 김다윗 (부산대학교) 이예주 (부산대학교) 김미옥 (부산대학교) 이주연 (부산대학교) 김명희 (부산대학교) 강주성 (부산대학교) 안혜림 (부산대학교) 윤동민 (부산대학교) 신상근 (부산대학교)
저널정보
한국발육발달학회 한국발육발달학회지 한국발육발달학회지 제30권 제4호
발행연도
2022.11
수록면
449 - 456 (8page)
DOI
10.34284/KJGD.2022.11.30.4.449

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
The purpose of this study was to compare and analyze the differences in heart rate, exercise intensity (%HRR, RPE), and energy consumption(Kcal/min) according to walking speed. Walking is an aerobic physical activity that has less impact on skeletal muscles and joints compared to sports, such as running or mountaineering. Twelve older females aged over 65 and living in J city, G-do, that could walk 800 m at 120 steps, 140 steps, and 160 steps per minute, participated in this study. The exercise intensity was increased every minute. The number of steps was measured using the metronome beat, the subjective exercise intensity is measured using the RPE, and the energy consumption (Kcal/min) is measured using the regression equation using the heart rate.
The results show that the average heart rate was significantly higher(p<.01) at 140 steps was 117.4±13.0 compared to 120 steps was 103.2±10.2 bpm/min, Additionally, the average heart rate was significantly higher(p<.01) for the 160 steps was 136.7±17.7 than 140 steps was 117.4±13.0. The average exercise intensity per minute was significantly higher(p<.01) at 140 steps was 52..8±14.8 %HRR than at, at 120 steps was 37.8±12.0 %HRR. Likewise, average exercise intensity per minute was significantly higher(p<.01) at 160 steps was 73.0±19.4 %HRR than at, at 140 steps was 52.8±14.8 %HRR. For the RPE exercise intensity was significantly higher(p<.01) according to the number of steps, i.e. 14.1±1.4 at 160 steps, 10.8±1.5 at 140 steps, and 8.7±1.2 at 120 steps. For the energy consumption, there were significant differences(p<.01) between the averages according to the step speed, 5.2±1.3 Kcal/min at 160 steps, 3.7±1.0 Kcal/min at 140 steps, and 2.6±0.8 Kcal/min at 120 steps.
In conclusion, as expected there were statistically significant increases in heart rate, exercise intensity(Heart rate and RPE), and energy consumption as the walking speed increased.
In this study, 12 elderly women 65 years of age or older were limited to the subjects. However, in future studies, it is necessary to study more specific changes in exercise intensity and energy consumption through studies of all age groups and genders.

목차

Abstract
Ⅰ. 서론
Ⅱ. 연구방법
Ⅲ. 연구결과
Ⅳ. 논의
Ⅴ. 결론
참고문헌

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

이 논문과 함께 이용한 논문

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2023-692-000157508