Top

Gepubliceerd in:

01-08-2015 | Brief Communication

Validation of the chronic respiratory questionnaire in the Colombian population with chronic obstructive pulmonary disease

Auteurs: Jorge M. Estrada Álvarez, Ximena Ossa García, Carmen I. del Quijano del Gordo, Luis Bustos, Diana P. Urina, Celso F. Pérez, John E. Ossa, Edwin Moreno Rojas

Gepubliceerd in: Quality of Life Research | Uitgave 8/2015

Abstract

Objective

To assess the validity and reliability of the chronic respiratory questionnaire (CRQ) in the measurement of HRQL in the Colombian population with COPD.

Study design and setting

A cross-sectional study was conducted with a sample of 200 patients diagnosed with COPD according to GOLD criteria. Convergence validity was evaluated by correlating the questionnaire results with other clinical variables such as exercise tolerance, forced expiratory volume at the first second (FEV1), and depression levels.

Results

HRQL measured through the CRQ correlated significantly with the 6-min walk test (r = 0.34), just as the dimensions fatigue (r = 0.37) and dyspnoea correlated with the FEV1 test (r = 0.21) and the dimensions emotional function and disease management with depression levels (r = −0.79). The Generalized Structured Component Analysis (GSCA) with the prespecified model is showed, and the total variance explained by the items in the model was 61.5 % (FIT = 0.615), unweighted least squares (GFI = 0.998), and standardised root mean square (SRMR = 0.084), indicating that the model fits adequately.

Conclusion

The CRQ presents evidence of adequate validity and reliability in the Colombian population. Its use is recommended to measure HRQL in patients with COPD, although future validations will be needed to identify the property of sensitivity to change.

vorige artikel Validation of the Malay version of the Quality of Life Questionnaire of the European Foundation for Osteoporosis (QUALEFFO-41) in Malaysia

volgende artikel Why do multi-attribute utility instruments produce different utilities: the relative importance of the descriptive systems, scale and ‘micro-utility’ effects

Rabe, K. F., Hurd, S., Anzueto, A., Barnes, P. J., Buist, S. A., Calverley, P., et al. (2007). Global strategy for the diagnosis, management, and prevention of chronic obstructive pulmonary disease: GOLD executive summary. American Journal of Respiratory and Critical Care Medicine, 176(6), 532–555.PubMedCrossRef

Yorgancioglu, A., Havlucu, Y., Celik, P., Dinc, G., & Saka, A. (2010). Relation between quality of life and morbidity and mortality in COPD patients: Two-year follow-up study. COPD, 7, 248–253. doi:10.3109/15412555.2010.496816.PubMedCrossRef

Marin, J. M., Cote, C. G., Diaz, O., Lisboa, C., Casanova, C., Lopez, M. V., & Celli, B. R. (2011). Prognostic assessment in COPD: Health related quality of life and the BODE index. Respiratory Medicine, 105, 916–921. doi:10.1016/j.rmed.2011.01.007.PubMedCrossRef

Medinas Amoros, M., Mas-Tous, C., Renom-Sotorra, F., Rubi-Ponseti, M., Centeno-Flores, M. J., & Gorriz-Dolz, M. T. (2009). Health-related quality of life is associated with COPD severity: A comparison between the GOLD staging and the BODE index. Chronic Respiratory Disease, 6(2), 75–80.PubMedCrossRef

Jones, P. W., Anderson, J. A., Calverley, P. M., Celli, B. R., Ferguson, G. T., Jenkins, C., & Spencer, M. D. (2011). Health status in the TORCH study of COPD: Treatment efficacy and other determinants of change. Respiratory Research, 12, 71. doi:10.1186/1465-9921-12-71.PubMedCentralPubMedCrossRef

Guyatt, G. H., Townsend, M., Berman, L. B., & Pugsley, S. O. (1987). Quality of life in patients with chronic airflow limitation. British Journal of Diseases of the Chest, 81(1), 45–54.PubMedCrossRef

Rutten-van Molken, M., Roos, B., & Van Noord, J. A. (1999). An empirical comparison of the St George’s respiratory questionnaire (SGRQ) and the chronic respiratory disease questionnaire (CRQ) in a clinical trial setting. Thorax, 54(11), 995–1003.PubMedCrossRef

Kagawa-Singer, M., Padilla, G. V., & Ashing-Giwa, K. (2010). Health-related quality of life and culture. Seminars in Oncology Nursing, 26, 59–67. doi:10.1016/j.soncn.2009.11.008.PubMedCrossRef

Hulley, S. B., Cummings, S. R., Browner, W. S., Grady, D. G., & Newman, T. B. (2007). Designing clinical research (p. 351). USA: Lippincott Williams & Wilkins.

10.

Arias, M. R. M., Lloreda, M. J. H., & Lloreda, M. V. H. (2006). Psicometría. S.A.: Alianza Editorial.

11.

Streiner, D. L., & Norman, G. R. (2008). Health measurement scales: A practical guide to their development and use. Oxford; New York: Oxford University Press.CrossRef

12.

DeVellis, R. F. (2003). Factor Analysis. In scale development: Theory and applications. Applied social research methods series (3rd ed., pp. 115, 158 p) Thousand Oaks, California: SAGE.

13.

Miller, M. R., Hankinson, J., Brusasco, V., Burgos, F., Casaburi, R., Coates, A., & Wagner, J. (2005). Standardisation of spirometry. European Respiratory Journal,. doi:10.1183/09031936.05.00034805.

14.

Crapo, R. O., Casaburi, R., Coates, A. L., Enright, P. L., MacIntyre, N. R., McKay, R. T., & Mottram, C. (2002). ATS statement: Guidelines for the six-minute walk test. American Journal of Respiratory and Critical Care Medicine,. doi:10.1164/rccm.166/1/111.

15.

Hwang, H., & Takane, Y. (2014). Generalized structured component analysis: A component-based approach to structural equation modeling (p. 342). CRC Press.

16.

Fayers, P. M., & Hand, D. J. (2002). Causal variables, indicator variables and measurement scales: An example from quality of life. Journal of the Royal Statistical Society Series A: Statistics in Society, 165, 233–261. doi:10.1111/1467-985X.02020.CrossRef

17.

Boehmer, S., & Luszczynska, A. (2006). Two kinds of items in quality of life instruments: “Indicator and causal variables” in the EORTC QLQ-C30. Quality of Life Research, 15, 131–141. doi:10.1007/s11136-005-8290-6.PubMedCrossRef

18.

DeVellis, R. F. (2003). Reliability. In scale development : theory and applications. Applied social research methods series (3rd ed., pp. 31, 58). Thousand Oaks, California: SAGE.

19.

DeVellis, R. F. (2003). Guidelines in scale development. In scale development : theory and applications. Applied social research methods series (3rd ed., pp. 73, 114 p.). Thousand Oaks, California: SAGE.

20.

Arias, M. R. M., Lloreda, M. J. H., & Lloreda, M. V. H. (2006). Evidencias de validez relativas a la estructura interna del test, I: Analisis factorial exploratorio. Alianza Editorial, S.A.: In Psicometria.

21.

Puhan, M. A., Behnke, M., Frey, M., Grueter, T., Brandli, O., Lichtenschopf, A., & Schunemann, H. J. (2004). Self-administration and interviewer-administration of the German chronic respiratory questionnaire: Instrument development and assessment of validity and reliability in two randomised studies. Health and Quality of Life Outcomes, 2, 1. doi:10.1186/1477-7525-2-1.PubMedCentralPubMedCrossRef

22.

Meng, N. H., Chen, F. N., Lo, S. F., & Cheng, W. E. (2011). Reliability and validity of the Taiwan (Mandarin Chinese) version of the chronic respiratory questionnaire. Quality of Life Research, 20, 1745–1751. doi:10.1007/s11136-011-9906-7.PubMedCrossRef

23.

Fayers, P. M., & Hand, D. J. (1997). Factor analysis, causal indicators and quality of life. Quality of Life Research, 6, 139–150. doi:10.1023/A:1026490117121.PubMed

Titel: Validation of the chronic respiratory questionnaire in the Colombian population with chronic obstructive pulmonary disease
Auteurs: Jorge M. Estrada Álvarez
Ximena Ossa García
Carmen I. del Quijano del Gordo
Luis Bustos
Diana P. Urina
Celso F. Pérez
John E. Ossa
Edwin Moreno Rojas
Publicatiedatum: 01-08-2015
Uitgeverij: Springer International Publishing
Gepubliceerd in: Quality of Life Research / Uitgave 8/2015
Print ISSN: 0962-9343
Elektronisch ISSN: 1573-2649
DOI: https://doi.org/10.1007/s11136-015-0939-1

Bohn Stafleu van Loghum

Deel dit onderdeel of sectie (kopieer de link)

Abstract

Objective

Study design and setting

Results

Conclusion

Log in om toegang te krijgen

Andere artikelen Uitgave 8/2015

Conceptual structure of the Taiwan Chinese version of the EORTC QLQ-C30

Perceived health status and cardiometabolic risk among a sample of youth in Mexico

Validity of the 12-item World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0) in individuals with Huntington disease (HD)

The use of cognitive interviews to revise the Quality of Trauma Care Patient-Reported Experience Measure (QTAC-PREM)

Testing measurement invariance of the GHQ-28 in stroke patients

The STOP-BANG questionnaire: reliability and validity of the Persian version in sleep clinic population