가자미근의 도수근력검사 시 무릎관절의 각도에 따른 측정자내 신뢰도 및 측정자간 신뢰도 비교
A Comparison of Intra-Rater and Inter-Rater Reliability of Manual Muscle Testing of The Soleus Muscle According to the Angles of Knee Joint
The aim of the present study was to assess the intra-rater and inter-rater reliability of manual muscle testing (MMT) of the soleus muscle according to the angles of the knee joint in prone position. The muscle strengths were measured in 50 healthy subjects (32 female, 18 male) using the hand-held dynamometer. The angles of the knee were set to three (70°, 90°, 110°). Two male testers measured subject's soleus muscle strength. Three test sessions were done on each subject by two testers. One and two test sessions conducted on same day by two testers to assess inter-rater reliability. One and three test sessions conducted on different days by one tester to assess intra- rater reliability. The reliability was analyzed using the intraclass correlation coefficients (ICC), standard error of measurement (SEM), and minimal detectable difference (MDD95). The intra-rater reliability was excellent when the angle of knee was 70° (ICC=.84; SEM=5.53; MDD95=15.33), compared to 90° (ICC=.78; SEM=5.43; MDD95= 15.10) and 110° (ICC=.65; SEM=7.85; MDD95=21.76). The inter-rater reliability was excellent when the angle of knee was 70° (ICC=.80; SEM=6.48; MDD95=17.95), compared to 90° (ICC=.71; SEM=7.13; MDD95=19.75) and 110° (ICC=.57; SEM=12.32; MDD95=34.14). The result of the present study provides evidence that the appropriate MMT method about the soleus muscle is 70° knee angle position.
목차
Abstract Ⅰ. 서론 Ⅱ. 연구방법 1. 연구 대상 2. 실험 기기 3. 실험방법 4. 자료 분석 Ⅲ. 결과 Ⅳ. 고찰 Ⅴ. 결론 인용문헌
학제간 연구를 통해 시민의 삶의 질을 높이는데 초점을 두며 인문과학, 사회과학, 자연과학, 신학분야의 전문가들이 참사랑에 바탕을 둔 전공의 심화와 학문적 협동을 통해 시민의 정신적, 신체적, 사회적, 환경적, 영적 고통을 치유하고 시민의 마음 몸 사회 환경의 건강 곧 전인건강을 증진하는 지식의 생산과 교류 및 전달에 그 목적을 둔다.