대한스포츠의학회지 (The Korean journal of sports medicine)

  • 제36권4호
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  • Pages.207-213
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  • 2018
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  • 1226-3729(pISSN)
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  • 2288-6028(eISSN)
대한스포츠의학회 (The Korean Society of Sports Medicine)
권호 표지
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내반슬 여성의 스쿼트 운동 시 발의 위치가 동적안정성에 미치는 영향

The Effects of Foot Position on Dynamic Stability during Squat in Female with Genu Varum

  • 정은교 (을지병원 당뇨병센터) ;
  • 임비오 (중앙대학교 체육교육학과)
  • 투고 : 2018.07.26
  • 심사 : 2018.11.19
  • 발행 : 2018.12.01
⟨ 이전 논문 다음 논문 ⟩

초록

Purpose : The aim of this study was to investigate the effects of foot position on dynamic stability in female with genu varum. M ethods: Eight females with genu varum participated in this study and performed the four squat exercise methods that foot position ($-45^{\circ}$, $0^{\circ}$, $+45^{\circ}$) and $0^{\circ}$ squat with band. Center of pressure (COP; anterior-posterior, medial-lateral, traveled distance, ellipse area) and ground reaction force as dynamic stability were measured using footscan system. Multivariate analysis of variance and one-way repeated analysis of variance measurement with Tukey honestly significant difference were used to identify significant differences of foot angle ($-45^{\circ}$, $0^{\circ}$, $+45^{\circ}$) and $0^{\circ}$ squat with band method. Results: In anterior-posterior COP displacement, $-45^{\circ}$ foot angle and $0^{\circ}$ squat with band were significantly showed lower than $+45^{\circ}$ foot angle squat (p=0.006). Also, in COP traveled distance, $0^{\circ}$ squat was significantly showed lower than $+45^{\circ}$ foot angle (p=0.019). During the descending phase, ground reaction force significantly showed in -45 foot angle was lower than other exercise methods. Conclusion: The $0^{\circ}$ squat with band exercise showed higher dynamic stability and $+45^{\circ}$ foot angle squat exercise showed lower dynamic stability in female with genu varum.

키워드

참고문헌

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