Reliability of Impairment and Physical Performance Measures for Persons With Parkinson's Disease
Author(s) -
Margaret Schenkman,
Toni M. Cutson,
Maggie Kuchibhatla,
Julie Chandler,
Carl F. Pieper
Publication year - 1997
Publication title -
physical therapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 150
eISSN - 1538-6724
pISSN - 0031-9023
DOI - 10.1093/ptj/77.1.19
Subject(s) - intraclass correlation , physical therapy , parkinson's disease , reliability (semiconductor) , physical medicine and rehabilitation , medicine , psychology , disease , psychometrics , developmental psychology , power (physics) , physics , quantum mechanics
Parkinson's disease (PD) is characterized by rigidity, postural instability, bradykinesia, and tremor, as well as other musculoskeletal impairments and functional limitations. The purpose of this investigation was to determine the reliability and stability of measures of impairments and physical performance for people in the early and middle stages of PD, Subjects. Thirteen men and 2 women in Hoehn and Yahr stages 2 and 3 of PD participated. Their mean age was 74.5 years (SD = 5.7, range = 64-84).
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