Earticle

초록

영어

Fall is the most frequently occurred in the elderly. More importantly, this kind of fall occurs during activities of daily living(ADL). Therefore the purpose of this study was to develop of an evaluative protocols for the risk of falling in the elderly gait. Total of 20 elderly participants, who have been lived in S city and have different level of fall history in recent year were recruited for this study. They were divided into to 4 groups depended on their fall history (GP1: no fall history, GP2: 1-5 fall history, GP3: 6-10 fall history, GP4: 11-20 fall history in recent year). To evaluate the risk of falling, medio-lateral COMX-COP inclination angles were computed. After warmed-up and all reflective markers affixed to the body, each participant was performed 3 different walking(0%, 30% & 50% leg length height obstacle). After all cameras were calibrated using the NLT(Nonlinear Transformation), participants' walking trials were recorded with 7 infrared camera(sampling rate: 100Hz) and their center of pressure(COP) during support phase were collected from 1 force plate(sampling rate:1000 Hz) embedded in the walkway. Two-way(4 x 3) repeated measure analyses of variance(ANOVA) were performed to accomplish the study purpose. The Sidac simple effect test was used for the post-hoc analyses when significant factor effect and/or interaction were observed. An alpha level of .05 was used as the criterion for the significance in all cases. From this study, following results were found. 1) There was a significant height effect were found for all groups except GP1(p<.05). 2) There was a significant group effect were found between GP1 and the other groups(p<.05). 3) There was a significant group effect were found between GP2 and GP3, and GP4(p<.05), but no significant effect was found between GP2 and GP3(p>.05).

목차

ABSTRACT
 서론
  1. 연구의 필요성
 연구 방법
  1. 연구 대상
  2. 실험절차 및 자료 분석
  3. 자료산출 및 계산방법
  4. 통계 처리
 결과
  1. 낙상경험에 따른 좌우기울기각도 변화
  2. 장애물 높이에 따른 그룹별 좌우 기울기 각도
 결론
 참고문헌

키워드

저자

• 윤석훈 [ Yoon, Suk Hoon | 한국대체육대학교 ]
• 박상균 [ Park, Sang-Kyoon | 한국대체육대학교 ]
• 노수연 [ Roh, Su Yeon | 한국대체육대학교 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국운동재활학회지 [Korean Journal of Exercise Rehabilitation]

• 간기

  계간

• pISSN

  1976-6319

• 수록기간

  2005~2013

• 십진분류

  KDC 517 DDC 613