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Paotec System을 이용한 족저압 측정의 신뢰도

Reliability of Plantar Pressure Meaures Using the Parotec system

한국전문물리치료학회지 2001년 8권 3호 p.35 ~ 41
노정석, 김택훈,
소속 상세정보
노정석 ( Roh Jung-Suk ) - 한서대학교 물리치료학과
김택훈 ( Kim Tack-Hoon ) - 한서대학교 물리치료학과

Abstract


In-shoe measurement systems allow the clinician and researcher to examine the pressure parameters within the shoe. The purpose of this study was to investigate the test-retest reliability of plantar pressures using the Parotec system over speeds and plantar regions. Seventeen healthy subjects were recruited for the study. Sampling rate was 100 ㎐, and data of six variables (pressure on medial heel, lateral heel, 1st metatarsal head, 5th metatarsal head, and great toe and total impulse) were collected in four different gait speed (1.0 m/sec, 1.5 m/sec, 2.0 m/sec, and comfortable walking speed) in esch day. The result indicates fair to excellent reliablilty between the two day test. Intraclass correlation coefficients (ICCs) ranged from .630 to .979, and range of reliability was similar depending on the speed and plantar region. In most cases, data recorded by the Parotec systems provide good evidence for the reliability.

키워드

Parotec system; Plantar pressure; Test-retest reliability;

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