지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.1
- 수록면
- 26 - 37 (12page)
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초록· 키워드
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Although there have been various studies related to the body’s movement from a sitting to a standing position (sit-to-stand task), there is limited information on the kinematic changes on the frontal and transverse planes. The purpose of this study was to ascertain how pelvic tilt affects kinematic changes in the frontal and transverse planes in the hip and knee joints during a sit-to-stand task. For this study, 33 healthy participants (13 female) were recruited. Each participant rose from a sitting to a standing posture at his or her preferred speed for each of three different pelvic tilt trials (anterior, posterior, and neutral), and the measured angles were analyzed using a 3-D motion analysis system. A one-way repeated measure analysis of variance was performed with Bonferroni’s post hoc test. In addition, an independent t-test was carried out to determine the sex differences in hip and knee joint kinematic changes during the sit-to-stand tasks. The results were as follows: 1) The hip and knee joint angle in the frontal and transverse planes showed a significant difference between the different pelvic tilt postures during sitting in the pre-buttock lift-off phase (pre-LO) (p<.05). Compared to the posterior pelvic tilt posture, the anterior pelvic tilt posture involved significantly greater hip joint adduction and internal rotation, knee joint adduction, and reduced internal rotation of the knee joint. 2) Sex differences were found with significant differences for males in the initial and maximal angles in the frontal plane of the hip and knee joint (p<.05). Females had a significantly smaller initial abduction angle of the hip joint and a significantly greater maximal angle of the hip adduction joint. These results suggest that selecting a sit-to-stand exercise for pelvic tilt posture should be considered to control abnormal movement in the lower extremities.
목차
등록된 정보가 없습니다.
참고문헌 (24)
참고문헌 신청
Anglin C / 2000 / Arm motion and load analysis of sit-to-stand, stand-to-sit, cane walking and lifting / Clin Biomech 15 (6) : 441 ~ 448
Farquhar SJ / 2009 / Sit-to-stand 3 months after unilateral total knee arthroplasty: Comparison of self-selected and constrained conditions / Gait Posture 30 (2) : 187 ~ 191
Ferber R / 2010 / Normative and critical criteria for iliotibial band and iliopsoas muscle flexibility / J Athl Train 45 (4) : 344 ~ 348
Ford KR / 2003 / Valgus knee motion during landing in high school female and male basketball players / Med Sci Sports Exerc 35 (10) : 1745 ~ 1750
Fotoohabadi MR / 2010 / Kinematics of rising from a chair: Image-based analysis of the sagittal hip-spine movement pattern in elderly people who are healthy / Phys Ther 90 (4
Farquhar SJ / 2009 / Sit-to-stand 3 months after unilateral total knee arthroplasty: Comparison of self-selected and constrained conditions / Gait Posture 30 (2) : 187 ~ 191
Ferber R / 2010 / Normative and critical criteria for iliotibial band and iliopsoas muscle flexibility / J Athl Train 45 (4) : 344 ~ 348
Ford KR / 2003 / Valgus knee motion during landing in high school female and male basketball players / Med Sci Sports Exerc 35 (10) : 1745 ~ 1750
Fotoohabadi MR / 2010 / Kinematics of rising from a chair: Image-based analysis of the sagittal hip-spine movement pattern in elderly people who are healthy / Phys Ther 90 (4
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