Validation of the spanish version of the childhood asthma control test (cACT) in a population of Hispanic children

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dc.contributor.authorRodríguez-Martínez, Carlos E
dc.contributor.authorMelo-Rojas, Andrea
dc.contributor.authorRestrepo-Gualteros, Sonia M
dc.contributor.authorSossa-Briceño, Monica P
dc.contributor.authorNino, Gustavo
dc.date.accessioned2020-07-17T17:20:28Z
dc.date.available2020-07-17T17:20:28Z
dc.date.issued2014
dc.description.abstractenglishBackground: There is a critical need for additional validation studies of questionnaires designed to assess the level of control of asthma in pediatric patients. Objective: To validate the Spanish version of the Childhood Asthma Control Test (cACT) in children aged between 4 and 11 years with physician-diagnosed asthma. Methods: In a prospective cohort validation study, asthmatic children aged between 4 and 11 years and their parents, attended both a baseline and a follow-up visit 2 to 6 weeks later. In these two visits, they completed the information required to assess the criterion validity, construct validity, test-retest reliability, sensitivity to change, internal consistency and usability of the cACT. Results: At baseline, cACT scores were significantly different between patients with controlled, partly controlled and uncontrolled asthma [24.0 (23.0–26.0), 18.0 (18.0–22.0), and 17.5 (13.0–20.0), respectively, p < 0.001], and also between patients for whom this visit resulted in a step-up, no change or step-down in therapy [18.0 (15.0–21.0), 24.0 (23.0–24.0) and 26.0 (23.5–26.0) respectively, p < 0.001]. The score of the cACT correlated positively and significantly with the score of the Pediatric Asthma Caregivers Quality of life Questionnaire - PACQLQ (Spearman's rho = 0.50, p < 0.001). The intraclass correlation coefficient of the measurements in patients with no change in clinical status was 0.849 (95% CI: 0.752–0.908). There were statistical significant differences between baseline and follow-up cACT scores in patients with an improvement in clinical status [19.0 (18.0–22.0) versus 24.5 (24.0–25.0), p < 0.001]. Cronbach's α was 0.8276 for the questionnaire as a whole. Conclusion: The Spanish version of the cACT has adequate criterion validity, adequate construct validity, adequate sensitivity to change, good internal consistency, good test-retest reliability and excellent usability when administered to asthmatic children aged between 4 and 11 years.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.3109/02770903.2014.921197
dc.identifier.instnameinstname:Universidad El Bosquespa
dc.identifier.issn1532-4303
dc.identifier.reponamereponame:Repositorio Institucional Universidad El Bosquespa
dc.identifier.repourlhttps://repositorio.unbosque.edu.co
dc.identifier.urihttps://hdl.handle.net/20.500.12495/3551
dc.language.isoeng
dc.publisherTaylor & Francisspa
dc.publisher.journalJournal of Asthmaspa
dc.relation.ispartofseriesJournal of Asthma, 1532-4303, Vol. 51, No. 8, 2014 p. 855-862spa
dc.relation.urihttps://www.tandfonline.com/doi/full/10.3109/02770903.2014.921197
dc.rights.accessrightshttps://purl.org/coar/access_right/c_abf2
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.accessrightsAcceso abierto
dc.rights.creativecommons2014
dc.rights.localAcceso abiertospa
dc.subject.keywordsAsthma controlspa
dc.subject.keywordsChildspa
dc.subject.keywordsReliabilityspa
dc.subject.keywordsValidation studiesspa
dc.subject.keywordsValidityspa
dc.titleValidation of the spanish version of the childhood asthma control test (cACT) in a population of Hispanic childrenspa
dc.title.translatedValidation of the Spanish version of the childhood asthma control test (cACT) in a population of Hispanic childrenspa
dc.type.coarhttps://purl.org/coar/resource_type/c_6501
dc.type.driverinfo:eu-repo/semantics/article
dc.type.hasversioninfo:eu-repo/semantics/publishedVersion
dc.type.localArtículo de revista

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