Development and validation of the COugh Assessment Test (COAT)
DC Field | Value | Language |
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dc.contributor.author | Koo, H.-K. | - |
dc.contributor.author | Jeong, I. | - |
dc.contributor.author | Kim, J.-H. | - |
dc.contributor.author | Kim, S.-K. | - |
dc.contributor.author | Shin, J.-W. | - |
dc.contributor.author | Park, S.Y. | - |
dc.contributor.author | Rhee, C.K. | - |
dc.contributor.author | Choi, E.Y. | - |
dc.contributor.author | Moon, J.-Y. | - |
dc.contributor.author | Kim, Y.H. | - |
dc.contributor.author | Lee, H. | - |
dc.contributor.author | Kang, H.S. | - |
dc.contributor.author | Min, K.H. | - |
dc.contributor.author | Kim, J.W. | - |
dc.contributor.author | Kim, J.H. | - |
dc.contributor.author | Lee, S.H. | - |
dc.contributor.author | Yoo, K.H. | - |
dc.contributor.author | Kim, D.K. | - |
dc.contributor.author | Yoon, H.K. | - |
dc.contributor.author | Kim, D.-G. | - |
dc.contributor.author | Kim, H.J. | - |
dc.contributor.author | Jung, K.-S. | - |
dc.contributor.author | Jang, S.H. | - |
dc.date.available | 2019-06-26T01:41:03Z | - |
dc.date.issued | 2019-06 | - |
dc.identifier.issn | 1323-7799 | - |
dc.identifier.issn | 1440-1843 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/26452 | - |
dc.description.abstract | Background and objective: A cough-specific quality-of-life questionnaire is recommended to assess the impact of cough; however, a simple instrument to quantify cough is required for everyday clinical practice. This study was aimed to develop a short patient-completed questionnaire (COugh Assessment Test, COAT). Methods: The COAT was developed and validated by comparison with the Korean version of Leicester Cough Questionnaire (K-LCQ) and cough numeric rating scale (NRS, 0–10, 11-point scale) for chronic cough patients. Results: Item selection identified five items regarding cough frequency, daily activity, sleep disturbance, fatigue and cough hypersensitivity (0–4 scaling of items, 0–20 score range) through reliability test cohort (n = 78). Test–retest reliability was strong (intra-class correlation coefficient = 0.88). The final COAT was compared with K-LCQ and cough NRS in a validation cohort (n = 323). In Rasch analysis, COAT fitted well to a unidimensional model. Pearson correlations of COAT versus K-LCQ (i) before treatment, (ii) after treatment; COAT versus cough NRS (iii) before treatment, (iv) after treatment; (v) delta-COAT versus delta-cough NRS, (vi) delta-COAT versus delta-K-LCQ were (i) −0.71, (ii) −0.81, (iii) 0.69, (iv) 0.82, (v) −0.66 and (vi) 0.72, respectively. Conclusion: The COAT is a useful, simple questionnaire for assessing and monitoring cough. © 2019 Asian Pacific Society of Respirology | - |
dc.format.extent | 7 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Blackwell Publishing | - |
dc.title | Development and validation of the COugh Assessment Test (COAT) | - |
dc.type | Article | - |
dc.identifier.doi | 10.1111/resp.13462 | - |
dc.identifier.bibliographicCitation | Respirology, v.24, no.6, pp 551 - 557 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000468202400010 | - |
dc.identifier.scopusid | 2-s2.0-85060574019 | - |
dc.citation.endPage | 557 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 551 | - |
dc.citation.title | Respirology | - |
dc.citation.volume | 24 | - |
dc.type.docType | Article in Press | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | cough | - |
dc.subject.keywordAuthor | questionnaire | - |
dc.subject.keywordAuthor | reliability | - |
dc.subject.keywordAuthor | severity | - |
dc.subject.keywordAuthor | validity | - |
dc.subject.keywordPlus | GUIDELINE | - |
dc.relation.journalResearchArea | Respiratory System | - |
dc.relation.journalWebOfScienceCategory | Respiratory System | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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