에비안스-함베르크 스트레칭 방법이 고관절의 능동 가동범위와 우모각에 미치는 영향

• Published in: Han'guk Chŏnmun Mulli Ch'iryo Hakhoe chi = Journal of the Korean Academy of University Trained Physical Therapists Vol. 17; no. 2; pp. 43 - 50
• Main Authors: 천승철, Seung Chul Chon, 장기연, Ki Yeon Chang
• Format: Journal Article
• Language: Korean
• Published: 한국전문물리치료학회 30.05.2010; Korean Academy Of University Trained Physical Therapy
• Subjects: Evjenth-Hamberg stretching; Pennation angle; Ultrasonographic imaging; 물리치료학; Evjenth-Hamberg stretching; Pennation angle; Ultrasonographic imaging
• ISSN: 1225-8962; 2287-982X

The purpose of this study was to investigate the effects of Evjenth-Hamberg stretching on the active range of motion (ROM) of the hip joint and the pennation angle of the semitendinosus muscle. Eighty healthy adults participated in this study. The active ROM of the hip joint was measured by a goniometer and the pennation angle of the semitendinosus muscle was measured by ultrasonographic imaging (USI). Both ROM and pennation angle were recorded before and after the static stretching and the Evjenth-Hamberg stretching, respectively. Data were analyzed using paired t-lest and independent t-test at p<.05. The results were as follows: 1) The active ROM of the hip joint increased significantly after both stretching interventions compared with the baseline (p<.001). However, the active ROM of the hip joint increased significantly in Evjenth-Hamberg stretching compared with static stretching. 2) The pennation angle decreased significantly after both stretching interventions compared with the baseline (p<.001). However, the pennation angle decreased significantly in Evjenth-Hamberg stretching compared with static stretching. 3) Reliability data showed that there was a high consistency in USl measurements (ICC=.978). Our findings suggest that the Evjenth-Hamberg stretching was more effective than static stretching in increasing the active ROM of the hip joint and decreasing the pennation angle of the semitendinosus muscle.