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Reliability of a Specific Questionnaire to Evaluate Quality of Life in People With Osteoarthritis

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dc.creatorSalas-Vargas S.-C.spa
dc.creatorRodríguez Grande, Eliana Isabelspa
dc.date.accessioned2020-05-25T23:58:53Z
dc.date.available2020-05-25T23:58:53Z
dc.date.created2019spa
dc.description.abstractObjectives: The aim of this study was to determine the reliability of The Osteoarthritis Knee and Hip Quality of Life questionnaire in a Columbian older adult population with knee and hip osteoarthritis. Methods: The methodological approach of this study was quantitative, with a cross-sectional design. Respondents completed the questionnaire with a period of 5 to 8 days between measurements. The psychometric properties of reproducibility, internal consistency and level of agreement of the questionnaire were determined using the intraclass correlation coefficient, Cronbach's alpha coefficient and Bland-Altman graphical analysis, respectively. Results: Sixty-two older adults with osteoarthritis of the knee and hip aged between 57 and 82 responded to the questionnaire. Almost perfect reproducibility (CCI = .89) was found for the domain of physical activity, and substantial reproducibility (CCI = .62-.77) for the domains of pain, mental health and activities. A very satisfactory internal consistency was also obtained for the domains of mental health and physical activity (alpha = .90-.94), while that for pain was adequate (alpha = .89). As soon as the level of agreement was established, the mean of the differences in the domains of physical activity, main and mental health was –7.0, –8.0 and –6.9 points, respectively. Discussion and conclusions: The Osteoarthritis Knee and Hip Quality of Life questionnaire showed good psychometric properties principally in the domains of physical activity, pain and mental health. This questionnaire can be used in the clinical setting, but requires adjustment to be used in research. © 2019 Elsevier España, S.L.U. and Sociedad Española de Reumatología y Colegio Mexicano de Reumatologíaeng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1016/j.reuma.2019.08.005
dc.identifier.issn1699258X
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/22945
dc.language.isoengspa
dc.publisherEdiciones Doyma, S.L.spa
dc.relation.citationTitleReumatologia Clinica
dc.relation.ispartofReumatologia Clinica, ISSN:1699258X,(2019)spa
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85075508746&doi=10.1016%2fj.reuma.2019.08.005&partnerID=40&md5=9fde02ed397bf10cbff8a16a3bcb417aspa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.source.instnameinstname:Universidad del Rosariospa
dc.source.reponamereponame:Repositorio Institucional EdocURspa
dc.subject.keywordOlder adultspa
dc.subject.keywordOsteoarthritisspa
dc.subject.keywordQuality of lifespa
dc.subject.keywordQuestionnairespa
dc.subject.keywordReliabilityspa
dc.titleReliability of a Specific Questionnaire to Evaluate Quality of Life in People With Osteoarthritisspa
dc.title.TranslatedTitleConfiabilidad de un cuestionario específico para evaluar calidad de vida en personas con osteoartritisspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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