Quality of Life and Bronchial Hyper-Responsiveness in Subjects With Bronchiectasis: Validation of the Seattle Obstructive Lung Disease Questionnaire in Bronchiectasis.
BACKGROUND: Bronchiectasis can adversely affect quality of life. However, the tests examining quality of life in bronchiectasis are not sufficient. We examined the validity of a measure designed for COPD, the Seattle Obstructive Lung Disease Questionnaire (SOLQ), in bronchiectasis. In addition, we a...
| Publicado en: | Respiratory Care Vol. 60; no. 11; pp. 1616 - 1624 |
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| Autores principales: | , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Mary Ann Liebert, Inc.
Nov2015
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=110709065&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 110709065 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 00201324 4GG jtl: Respiratory Care issn: 00201324 maglogo: N pubinfo: dt: Nov2015 vid: 60 iid: 11 pid: 1365 pub: Mary Ann Liebert, Inc. place: New Rochelle, New York artinfo: ui: 110709065 110709065 110709065 10.4187/respcare.03906 NLM26199452 110709065 ppf: 1616 ppct: 8 formats: fmt: @attributes: type: P tig: atl: Quality of Life and Bronchial Hyper-Responsiveness in Subjects With Bronchiectasis: Validation of the Seattle Obstructive Lung Disease Questionnaire in Bronchiectasis. aug: au: Bulcun, Emel Arslan, Mesut Ekici, Aydanur Ekici, Mehmet affil: Department of Pulmonary Diseases, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey sug: subj: Instrument Validation Quality of Life Bronchiectasis Psychosocial Factors Questionnaires Coefficient alpha Human Male Female Pearson's Correlation Coefficient Spirometry Tomography, X-Ray Computed Test-Retest Reliability T-Tests Mann-Whitney U Test Linear Regression P-Value Internal Consistency Scales Severity of Illness Male Female ab: BACKGROUND: Bronchiectasis can adversely affect quality of life. However, the tests examining quality of life in bronchiectasis are not sufficient. We examined the validity of a measure designed for COPD, the Seattle Obstructive Lung Disease Questionnaire (SOLQ), in bronchiectasis. In addition, we aimed to compare the quality of life of subjects with bronchiectasis and bronchial hyper-responsiveness with that of those without to identify the effective factors. METHODS: We studied 78 subjects with clinically stable bronchiectasis and 41 healthy controls matched for age and sex. Subjects were assessed by the SOLQ. A detailed history, physical examination, the Medical Outcomes Study 36-Item Short Form questionnaire, the Hospital Anxiety and Depression Scale, and spirometric measurements were obtained. RESULTS: Cronbach a coefficients, which reflected internal consistency, were >0.70 for all SOLQ components except for treatment satisfaction. SOLQ component scores correlated with all of the component scores of the Medical Outcomes Study 36-Item Short Form questionnaire and the Hospital Anxiety and Depression Scale, confirming their concurrent validity. All SOLQ scores correlated positively with percent-of-predicted FEV1, whereas the physical function, treatment satisfaction, and emotional function correlated negatively with the exacerbation frequency in Pearson analysis. Emotional and physical functions were positively associated with percent-of-predicted FEV1 in linear regression analysis. Compared with subjects without bronchial hyper-responsiveness, those with bronchial hyper-responsiveness had lower FEV1/FVC and more exacerbations/y. Compared with bronchiectasis subjects without bronchial hyper-responsiveness, those with bronchial hyper-responsiveness had significantly lower SOLQ, physical function, and coping skills scores but not emotional function and treatment satisfaction. CONCLUSIONS: The SOLQ is a valid instrument for determining quality of life in subjects with bronchiectasis. Subjects with bronchiectasis and bronchial hyper-responsiveness had a poorer quality of life, lower baseline spirometric values, and more frequent exacerbations, suggesting more severe disease. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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