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Titre : | WOrk-Related Questionnaire for UPper extremity disorders (WORQ-UP): Factor Analysis and Internal Consistency (2018) |
Auteurs : | Bas R. Aerts ; Paul P. Kuijer ; Annechien Beumer |
Type de document : | Article |
Dans : | Archives of Physical Medicine and Rehabilitation (Vol. 99, n° 9, 2018) |
Article en page(s) : | p. 1818-1826 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Efficacité au travail ; Maladies ostéomusculaires ; Membre supérieur ; Rééducation et réadaptation |
Mots-clés: | Musculoskeletal Diseases ; Surveys and questionnaires ; Enquêtes et questionnaires ; Upper Extremity ; Work performance |
Résumé : |
Objective To test a 17-item questionnaire, the WOrk-Related Questionnaire for UPper extremity disorders (WORQ-UP), for dimensionality of the items (factor analysis) and internal consistency. Design Cross-sectional study. Setting Outpatient clinic. Participants A consecutive sample of patients (N=150) consisting of all new referral patients (either from a general physician or other hospital) who visited the orthopedic outpatient clinic because of an upper extremity musculoskeletal disorder. Interventions Not applicable. Main Outcome Measures Number and dimensionality of the factors in the WORQ-UP.Results: Four factors with eigenvalues (EVs) >1.0 were found. The factors were named exertion, dexterity, tools & equipment, and mobility. The EVs of the factors were, respectively, 5.78, 2.38, 1.81, and 1.24. The factors together explained 65.9% of the variance. The Cronbach alpha values for these factors were, respectively, .88, .74, .87, and .66. Conclusions The 17 items of the WORQ-UP resemble 4 factorsexertion, dexterity, tools & equipment, and mobilitywith a good internal consistency. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S0003999318302223 |