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Reliability and validity of the Cystic Fibrosis Questionnaire-Revised for children and parents in Turkey: cross-sectional study

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dc.contributor.authorKARADAĞ, BÜLENT TANER
dc.contributor.authorsYuksel, Hasan; Yilmaz, Ozge; Dogru, Deniz; Karadag, Bulent; Unal, Fatih; Quittner, Alexandra L.
dc.date.accessioned2022-03-13T12:44:23Z
dc.date.available2022-03-13T12:44:23Z
dc.date.issued2013
dc.description.abstractThe purpose of study was to translate Cystic Fibrosis Questionnaire-Revised (CFQ-R) into Turkish for children with cystic fibrosis (CF) and evaluate its reliability and validity. This is the first CF-specific health-related quality of life (HRQOL) measure validated in a Muslim country. Fifty-one children aged 6-13 years treated at four centers in Turkey and 30 parents participated in this cross-sectional study. Demographic characteristics and disease severity parameters were recorded for all participants. All participants completed the parent or child versions of CFQ-R and KINDL questionnaires at enrollment. Reliability and construct validity analysis were carried out. Both children and parents endorsed a range of responses, with no evidence of floor or ceiling effects. Item-to-total correlations indicated that most items were more highly correlated with their intended scale than competing scales. Good internal consistency was found for majority of child and parent scales. CFQ-R scales correlated significantly with clinical indices of disease severity. Good evidence of convergent validity with a generic HRQOL scale was found. Turkish versions of CFQ-R Child and Parent instruments have demonstrated adequate reliability and validity and can be utilized in clinical trials or integrated into clinical evaluation and follow-up of Turkish children with CF.
dc.identifier.doi10.1007/s11136-012-0152-4
dc.identifier.eissn1573-2649
dc.identifier.issn0962-9343
dc.identifier.pubmed22492294
dc.identifier.urihttps://hdl.handle.net/11424/237500
dc.identifier.wosWOS:000315279500019
dc.language.isoeng
dc.publisherSPRINGER
dc.relation.ispartofQUALITY OF LIFE RESEARCH
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCystic Fibrosis Questionnaire-Revised
dc.subjectCystic fibrosis
dc.subjectValidity
dc.subjectReliability
dc.subjectQUALITY-OF-LIFE
dc.subjectINHALED AZTREONAM LYSINE
dc.subjectPSYCHOMETRIC PROPERTIES
dc.subjectAIRWAY PSEUDOMONAS
dc.subjectVALIDATION
dc.subjectADOLESCENTS
dc.subjectADULTS
dc.subjectSATISFACTION
dc.titleReliability and validity of the Cystic Fibrosis Questionnaire-Revised for children and parents in Turkey: cross-sectional study
dc.typearticle
dspace.entity.typePublication
local.avesis.id69d33ab7-f317-461c-a3a8-2b690168bebb
local.import.packageSS17
local.indexed.atWOS
local.indexed.atSCOPUS
local.journal.numberofpages6
oaire.citation.endPage414
oaire.citation.issue2
oaire.citation.startPage409
oaire.citation.titleQUALITY OF LIFE RESEARCH
oaire.citation.volume22
relation.isAuthorOfPublication218b489d-97ab-49dd-9db6-0c2a732f1999
relation.isAuthorOfPublication.latestForDiscovery218b489d-97ab-49dd-9db6-0c2a732f1999

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