3개의 서로 다른 엉덩관절 벌림 각도에 따른 교각 운동 중 큰볼기근, 뒤넙다리근, 뭇갈래근의 근활성도 비교

• 영문명: Comparison of Gluteus Maximus, Hamstring and Multifidus Muscle Activities During Bridge Exercises According to Three Different Hip Abduction Angles
• 발행기관: 한국전문물리치료학회
• 저자명: 최지석(Ji-Seok Choi) 장태진(Tae-Jin Jang) 전인철(In-Cheol Jeon)
• 간행물 정보: 『한국전문물리치료학회지』한국전문물리치료학회지 제29권 제1호, 11~18쪽, 전체 8쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2022.02.28

영문 초록

Background: Muscle activities of gluteus maximus (GM) and hamstring (HAM) have im-portant roles in the stability and mobility of the hip joint during various functional activities including bridge and prone hip extension exercises. Objects: The purpose of this study is to investigate muscle activities of GM, multifidus (MF) and HAM during three different bridge exercises in healthy individuals. Methods: Twenty healthy subjects were participated. Electromyography device was used to measure muscle activities of GM, MF and HAM. Each subject was asked to perform three dif-ferent bridge exercises with hip abduction (0°, 15°, 30°) in random order. One-way repeated measures analysis of the variance and a Bonferroni post hoc test were used. Statistical signifi-cance was set at α = 0.01. Results: The muscle activity of GM was significantly different among three conditions (hip abduction 0°, 15°, 30°) (adjusted p-value [Padj] < 0.01). The muscle activity of GM was sig-nificantly greater during bridge exercise with hip abduction 30° compared to 0° and 15° (Padj < 0.01). There was no significant difference in the muscle activity of MF and HAM muscle (Padj > 0.01). The ratio of muscle activity (ratio = GM/HAM) during bridge exercise with hip abduction 30° was significant greater compared to the hip abduction angles 0° and 15° (Padj < 0.01). Conclusion: Bridge exercise with hip abduction 30° can be recommended to selectively facili-tate the muscle activity of GM and improve the ratio of muscle activity between GM and HAM.

목차

INTRODUCTION

MATERIALS AND METHODS

RESULTS

DISCUSSION

CONCLUSIONS

ACKNOWLEDGEMENTS

CONFLICTS OF INTEREST

AUTHOR CONTRIBUTIONS

ORCID

REFERENCES

키워드

Bridge exercise Gluteus maximus Hamstring muscle Hip abduction Muscle activation