nach oben

Quality of Life Research

Erschienen in:

15.03.2016 | Brief Communication

Validity and reliability of the 19-item Audit of Diabetes-Dependent Quality of Life (ADDQoL-19) questionnaire in Chinese patients with type 2 diabetes mellitus in primary care

verfasst von: Colman S. C. Fung, Eric Y. F. Wan, Charlotte L. Y. Yu, Carlos K. H. Wong

Erschienen in: Quality of Life Research | Ausgabe 9/2016

Einloggen, um Zugang zu erhalten

Abstract

Background

This study aimed to determine the psychometric properties of the 19-item Audit of Diabetes-Dependent Quality of Life (ADDQoL-19) in Chinese patients with type 2 diabetes mellitus (T2DM) in primary care setting.

Methods

The ADDQoL-19 and SF-12v2 were administered to 386 Chinese patients with T2DM in public primary outpatient clinic in Hong Kong. Internal consistency reliability was determined by Cronbach’s alpha, whereas construct validity was assessed by the Spearman’s correlations between the scores of the ADDQoL-19 and SF-12v2. Independent t tests were used in known-group comparisons to identify the differences in the ADDQoL-19 scores between respondents with different duration of diabetes, treatment modalities, body mass index and glycemic control.

Results

The ADDQoL-19 had a moderate to weak correlation with SF-12v2 in convergent validity but with statistically significant results in known-group comparisons. Good internal consistency was generated with an acceptable value of 0.81, which was comparable to original English version. Construct validity was proven except the convergent validity is found to be weak with the generic SF-12v2, which was similar to the results in prior psychometric studies.

Conclusions

Despite weak convergent validity, the ADDQoL-19 was found to have a satisfactory psychometric property, especially known-group comparisons and internal consistency reliability in the primary care setting.

Guariguata, L., Whiting, D. R., Hambleton, I., Beagley, J., Linnenkamp, U., & Shaw, J. E. (2014). Global estimates of diabetes prevalence for 2013 and projections for 2035. Diabetes Research and Clinical Practice, 103(2), 137–149.CrossRefPubMed

Deshpande, A. D., Harris-Hayes, M., & Schootman, M. (2008). Epidemiology of diabetes and diabetes-related complications. Physical Therapy, 88(11), 1254–1264.CrossRefPubMedPubMedCentral

Rosenthal, M. J., Fajardo, M., Gilmore, S., Morley, J. E., & Naliboff, B. D. (1998). Hospitalization and mortality of diabetes in older adults: A 3-year prospective study. Diabetes Care, 21(2), 231–235.CrossRefPubMed

Rubin, R. R., & Peyrot, M. (1999). Quality of life and diabetes. Diabetes/metabolism research and reviews, 15(3), 205–218.CrossRefPubMed

Shim, Y. T., Lee, J., Toh, M. P., Tang, W. E., & Ko, Y. (2012). Health-related quality of life and glycaemic control in patients with Type 2 diabetes mellitus in Singapore. Diabetic Medicine, 29(8), 1464–5491.CrossRef

Wang, H.-F., & Yeh, M. C. (2013). The quality of life of adults with type 2 diabetes in a hospital care clinic in Taiwan. Quality of Life Research, 22(3), 577–584.CrossRefPubMed

Watkins, K., & Connell, C. M. (2004). Measurement of health-related QOL in diabetes mellitus. Pharmacoeconomics, 22(17), 1109–1126.CrossRefPubMed

Anderson, R. M., Fitzgerald, J. T., Wisdom, K., Davis, W. K., & Hiss, R. G. (1997). A comparison of global versus disease-specific quality-of-life measures in patients with NIDDM. Diabetes Care, 20(3), 299–305.CrossRefPubMed

Bradley, C., Todd, C., Gorton, T., Symonds, E., Martin, A., & Plowright, R. (1999). The development of an individualized questionnaire measure of perceived impact of diabetes on quality of life: the ADDQoL. Quality of Life Research, 8(1–2), 79–91.CrossRefPubMed

10.

Kong, D., Ding, Y., Zuo, X., Su, W., Xiu, L., Lin, M., et al. (2011). Adaptation of the Audit of Diabetes-Dependent Quality of Life questionnaire to people with diabetes in China. Diabetes Research and Clinical Practice, 94(1), 45–52.CrossRefPubMed

11.

Soon, S. S., Goh, S. Y., Bee, Y. M., Poon, J. L., Li, S. C., Thumboo, J., & Wee, H. L. (2010). Audit of Diabetes-Dependent Quality of Life (ADDQoL) [Chinese version for Singapore] questionnaire. Applied Health Economics and Health Policy, 8(4), 239–249.CrossRefPubMed

12.

Fung, C. S. C., Wan, E. Y. F., Jiao, F., & Lam, C. L. K. (2015). Five-year change of clinical and complications profile of diabetic patients under primary care: A population-based longitudinal study on 127,977 diabetic patients. Diabetology and Metabolic Syndrome, 7(1), 79.CrossRefPubMedPubMedCentral

13.

Fong, D. Y., Lam, C. L., Mak, K. K., Lo, W. S., Lai, Y. K., Ho, S. Y., & Lam, T. H. (2010). The Short Form-12 Health Survey was a valid instrument in Chinese adolescents. Journal of Clinical Epidemiology, 63(9), 1020–1029.CrossRefPubMed

14.

Lam, C. L., Eileen, Y., & Gandek, B. (2005). Is the standard SF-12 health survey valid and equivalent for a Chinese population? Quality of Life Research, 14(2), 539–547.CrossRefPubMed

15.

Lam, C. L., Wong, C. K., Lam, E., Lo, Y. Y. C., & Huang, W. (2010). Population norm of Chinese (HK) SF-12 health survey-version 2 of Chinese adults in Hong Kong. Hong Kong Practitioner, 32(2), 77–86.

16.

Wong, C. K. H., Lo, Y. Y. C., Wong, W. H. T., & Fung, C. S. C. (2013). The associations of body mass index with physical and mental aspects of health-related quality of life in Chinese patients with type 2 diabetes mellitus: Results from a cross-sectional survey. Health and Quality of Life Outcomes, 11(1), 142.CrossRefPubMedPubMedCentral

17.

Wong, C. K. H., Wong, W. C. W., Wan, E. Y., Wong, W. H., Chan, F. W., & Lam, C. L. K. (2015). Increased number of structured diabetes education attendance was not associated with the improvement in patient-reported health-related quality of life: Results from Patient Empowerment Programme (PEP). Health and Quality of Life Outcomes, 13, 126.CrossRefPubMedPubMedCentral

18.

Todd, C., & Bradley, C. (1994). Evaluating the design and development of psychological scales. Handbook of psychology and diabetes: A guide to psychological measurement in diabetes research and practice (pp.15–42). Harwood Academic Publishers: Chur, Switzerland

19.

Mukaka, M. (2012). A guide to appropriate use of Correlation coefficient in medical research. Malawi Medical Journal, 24(3), 69–71.PubMedPubMedCentral

20.

Hinkle, D. E., Wiersma, W., & Jurs, S. G. (2003). Applied statistics for the behavioral sciences. Hong Kong: Primary Care Office, Department of Health, Food and Health Bureau HKSAR.

21.

Food and Health Bureau HKSAR. (2013). Hong Kong Reference Framework for Diabetes Care for Adults in Primary Care Settings. http://www.pco.gov.hk/english/resource/professionals_diabetes_pdf.html.

22.

Wee, H. L., Cheung, Y. B., Loke, W. C., Tan, C. B., Chow, M. H., Li, S. C., et al. (2008). The association of Body Mass Index with health-related quality of life: An exploratory study in a multiethnic Asian population. Value in Health, 11(s1), S105–S114.CrossRefPubMed

23.

Wee, H. L., Tan, C. E., Goh, S. Y., & Li, S. C. (2006). Usefulness of the Audit of Diabetes-Dependent Quality-of-Life (ADDQoL) questionnaire in patients with diabetes in a multi-ethnic Asian country. Pharmacoeconomics, 24(7), 673–682.CrossRefPubMed

24.

Ostini, R., Dower, J., & Donald, M. (2012). The Audit of Diabetes-Dependent Quality of Life 19 (ADDQoL): Feasibility, reliability and validity in a population-based sample of Australian adults. Quality of Life Research, 21(8), 1471–1477.CrossRefPubMed

25.

Iversen, M. M., Espehaug, B., Rokne, B., Haugstvedt, A., & Graue, M. (2013). Psychometric properties of the Norwegian version of the Audit of Diabetes-Dependent Quality of Life. Quality of Life Research, 22(10), 2809–2812.CrossRefPubMed

26.

Speight, J., Sinclair, A. J., Browne, J. L., Woodcock, A., & Bradley, C. (2013). Assessing the impact of diabetes on the quality of life of older adults living in a care home: Validation of the ADDQoL Senior. Diabetic Medicine, 30(1), 74–80.CrossRefPubMed

27.

Holmanová, E., & Ziaková, K. (2009). Audit diabetes-dependent quality of life questionnaire: Usefulness in diabetes self-management education in the Slovak population. Journal of Clinical Nursing, 18(9), 1276–1286.CrossRefPubMed

28.

Zhang, X.-H., Tan, K., Tan, H.-H., Thumboo, J., & Li, S.-C. (2012). Are English and Chinese Versions of the Audit of Diabetes-Dependent Quality of Life Equivalent? An Exploratory Study Based on the Universalist Approach. Value in Health Regional Issues, 1(1), 75–81.CrossRef

29.

Jannoo, Z., Yap, B., Musa, K., Lazim, M., & Hassali, M. (2015). An audit of diabetes-dependent quality of life in patients with type 2 diabetes mellitus in Malaysia. Quality of Life Research, 24(9), 2297–2302.CrossRefPubMed

30.

Petterson, T., Lee, P., Hollis, S., Young, B., Newton, P., & Dornan, T. (1998). Well-being and treatment satisfaction in older people with diabetes. Diabetes Care, 21(6), 930–935.CrossRefPubMed

31.

Glasgow, R. E., Ruggiero, L., Eakin, E. G., Dryfoos, J., & Chobanian, L. (1997). Quality of life and associated characteristics in a large national sample of adults with diabetes. Diabetes Care, 20(4), 562–567.CrossRefPubMed

Titel: Validity and reliability of the 19-item Audit of Diabetes-Dependent Quality of Life (ADDQoL-19) questionnaire in Chinese patients with type 2 diabetes mellitus in primary care
verfasst von: Colman S. C. Fung
Eric Y. F. Wan
Charlotte L. Y. Yu
Carlos K. H. Wong
Publikationsdatum: 15.03.2016
Verlag: Springer International Publishing
Erschienen in: Quality of Life Research / Ausgabe 9/2016
Print ISSN: 0962-9343
Elektronische ISSN: 1573-2649
DOI: https://doi.org/10.1007/s11136-016-1263-0

Springer Medizin

Abstract

Background

Methods

Results

Conclusions

Bitte loggen Sie sich ein, um Zugang zu diesem Inhalt zu erhalten

Weitere Artikel der Ausgabe 9/2016

Influenced from the start: anchoring bias in time trade-off valuations

The use and impact of quality of life assessment tools in clinical care settings for cancer patients, with a particular emphasis on brain cancer: insights from a systematic review and stakeholder consultations

A single question about a respondent’s perceived financial ability to pay monthly bills explains more variance in health utility scores than absolute income and assets questions

Anxiety and depression analyses of patients undergoing diagnostic cystoscopy

Validation of the psychometrics properties of a French quality of life questionnaire among a cohort of renal transplant recipients less than one year

Erratum to: Advantages and psychometric validation of proximal intensive assessments of patient-reported outcomes collected in daily life