Test-retest reliability of the Work Ability Index questionnaire
نویسندگان
چکیده
منابع مشابه
Test-retest reliability of the Work Ability Index questionnaire.
The goal of the study was to assess the test-retest reliability of the Work Ability Index (WAI) questionnaire. Reliability was tested using a test-retest design with a 4 week interval between measurements. Valid data were collected among 97 elderly construction workers aged 40 years and older. We analysed the test-retest reliability of the WAI score itself (range 7-49 points) and classification...
متن کامل[Test-retest reliability of the Work Ability Index (WAI) in nursing workers].
This paper assesses the test retest reliability of the Work Ability Index (WAI) in nursing workers. A self-administered questionnaire was applied twice to a group of 80 workers (nurses and nursing aides/assistants) at a public hospital in Rio de Janeiro, Brazil within an interval from seven to fifteen days. The reliability was estimated using quadratic weighted kappa statistics, interclass corr...
متن کاملTest-retest reliability of the sensory profile caregiver questionnaire.
OBJECTIVE We examined the test-retest reliability and internal consistency of the Sensory Profile Caregiver Questionnaire (SP). METHOD Fifty-five primary caregivers of children 36-72 mo old participated in the study. Participants completed the SP on two separate occasions 7-14 days apart. Participant data were analyzed using intraclass correlation coefficients (ICCs) and Cronbach's α coeffici...
متن کاملValidity and reliability of the Brazilian version of the Work Ability Index questionnaire.
OBJECTIVE To evaluate the validity and reliability of the Portuguese language version of a work ability index. METHODS Cross sectional survey of a sample of 475 workers from an electrical company in the state of Sao Paulo, Southeastern Brazil (spread across ten municipalities in the Campinas area), carried out in 2005. The following aspects of the Brazilian version of the Work Ability Index w...
متن کاملTest-retest reliability of Motricity Index strength assessments for lower extremity in post stroke hemiparesis
Background: The Motricity Index was used to measure strength in upper and lower extremities after stroke. The weighted score based on the ordinal 6 point scale of Medical Research Council was used to measure maximal isometric muscle strength. There is dearth of articles dealing with the reliability of this method. Therefore, the aim of this study was to determine the test retest reliability o...
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ژورنال
عنوان ژورنال: Occupational Medicine
سال: 2002
ISSN: 0962-7480,1471-8405
DOI: 10.1093/occmed/52.4.177