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분야	의약학 > 기타(의약학)
저자	김선칠 ( Seon-chil Kim ) , 이상열 ( Sang-yeol Lee )
발행기관	대한물리의학회
간행물정보	대한물리의학회지 2017년, 제12권 제2호, 53~57쪽(총5쪽)
파일형식	2o400647.pdf [다운로드 무료 PDF 뷰어]
판매가격	4,000원
적립금	120원 (구매자료 3% 적립)

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연관 논문

규칙적인 수중운동이 노인 골관절염 환자의 평형성, 근활성도 및 건강-수행체력에 미치는 영향

척추 측만증 청소년을 위한 보정웨어의 효과 분석 -3 사례 연구-

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영문초록

PURPOSE: The purpose of study was to clear up the environmental risk factor that can be easily occurred un-stability of hip during gait and one leg standing at various ramp angle. METHODS: Twenties healthy males of 69 subjects is participated in this study. Participants was measured activation on gluteus medius muscle during both conditions (walk across the ramp and one leg stand in the transverse direction) of seven different angle. The measured data were analyzed using one-way ANOVA to investigate the effect of muscle activation on the each condition. The statistical analyses were performed using SPSS ver. 18.0 and p-value less than .05 were considered significant for all cases. A post-hoc test was performed by Bonferoni method. RESULTS: The study showed that more muscle activities on gluteus medius is increased by increasing the ramp angle. Post-hoc analysis demonstrated that the peak and mean of muscle activity increased significantly with a ramp angle of 15° and 25° during gait and one-leg stand. CONCLUSION: According to the study results, impaired balance can be easily occurred when cross walk and one-leg stand on a ramp from higher than 15°, and highest risk was angle of 25° or more. As a people with gluteus medius muscle weakness walks a ramp, the ramp angle has a cross relationship with the impaired balance. If people with gluteus medius weakness walk on the more than 10° of ramp angle, they will need a lot of attention for prevent impaired balance.