수동적 요추 신전 검사와 엎드린 상태에서 요추 불안정성 검사의 신뢰도와 타당도

• 영문명: The Reliability and Validity of the Passive Lumbar Extension Test and the Prone Instability Test
• 발행기관: 한국전문물리치료학회
• 저자명: 사재민(Jae-min Sa) 김선엽(Sun-yeop Kim)
• 간행물 정보: 『한국전문물리치료학회지』한국전문물리치료학회지 제18권 제3호, 85~93쪽, 전체 9쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2011.09.30

영문 초록

The purpose of this study was to establish the reliability and validity of the passive lumbar extension (PLE) test and prone instability test (PIT). Thirty-three subjects (14 males, 19 females) with lower back pain enrolled in the study and the subjects were divided into 2 groups (positive and negative instability groups) on the basis of radiographies of flexion and extension. Reliability was determined by the kappa coefficient and validity was examined using calculated sensitivity, specificity, and the likelihood ratio. The results showed that the reliability of the PLE rest was higher than the PIT (intra-rarer reliability: k=.86 and k=.81, interrater reliability: k=.65 and k=.62) and the validity of the PLE test was also higher than the PIT (sensitivity: 91% and 62%, specificity: 95% and 85%, positive likelihood ratio: 20.00 and 4.10, negative likelihood ratio: .10 and .45). In conclusion, we think that the PLE rest was a more reliable and valid method for lumbar instability than the PIT.

목차

Abstract

Ⅰ. 서론

Ⅱ. 연구방법

Ⅲ. 결과

Ⅳ. 고찰

Ⅴ. 결론

인용문헌

키워드

Lumbar instability Passive lumbar extension test Prone instability test Reliability Validity