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
- 2013.1
- 수록면
- 65 - 72 (8page)
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초록· 키워드
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The purpose of the current study was to determine the intra- and inter-rater reliability of muscle thickness (MT) measurement of the psoas major (PM) using ultrasonography (US) conducted at different inward pressures of approximately .5 ㎏, 1.0 ㎏, 1.5 ㎏, and 2.0 ㎏. Twelve healthy male subjects were recruited for the study. The thicknesses of both PMs of each subject were measured by two different examiners in a random manner to assess the intra- and inter-rater reliability. The measurement values were analyzed using the intra-class correlation coefficient (ICC) with a 95% confidence interval (CI). ICC (2,1) was used to determine the inter-rater reliability and ICC (3,1) was used to assess the intra-rater reliability of the MT measurement of the PM. The results indicated higher ICC values for intra-rater reliability compared to inter-rater reliability. In addition, the value for intra-rater reliability with .5 ㎏ inward pressure [ICC=.99 (95%CI=.98∼.99)] was higher compared to 1.0 ㎏, 1.5 ㎏, and 2.0 ㎏. Other inward pressures for intra- and inter-rater reliability in current study were also demonstrated to have excellent values (ICC=.94∼.99). These findings showed that maintaining consistent inward pressure is essential for maintaining reliability of the results when the MT of the PM is measured by different examiners in a clinical setting.
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참고문헌 (22)
참고문헌 신청
Abe T / 1994 / Prediction equations for body composition of Japanese adults by b-mode ultrasound / Am J Hum Biol 6 (2) : 161 ~ 170
Abe T / 1997 / Effects of 20 days bed rest on muscle morphology / J Gravit Physiol 4 (1) : S10 ~ S14
Akagi R / 2009 / Muscle volume compared to cross-sectional area is more appropriate for evaluating muscle strength in young and elderly individuals / Age Ageing 38 (5) : 564
Akbari A / 2008 / The effect of motor control exercise versus general exercise on lumbar local stabilizing muscles thickness: Randomized controlled trial of patients with chr
Ando K / 2010 / Development of probe scan mechanism for echography using pneumatic actuators and its estimation control in contact force on body surface / J Robot Soc Jpn 28
Abe T / 1997 / Effects of 20 days bed rest on muscle morphology / J Gravit Physiol 4 (1) : S10 ~ S14
Akagi R / 2009 / Muscle volume compared to cross-sectional area is more appropriate for evaluating muscle strength in young and elderly individuals / Age Ageing 38 (5) : 564
Akbari A / 2008 / The effect of motor control exercise versus general exercise on lumbar local stabilizing muscles thickness: Randomized controlled trial of patients with chr
Ando K / 2010 / Development of probe scan mechanism for echography using pneumatic actuators and its estimation control in contact force on body surface / J Robot Soc Jpn 28
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