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The evidence on the responsiveness of the Short Form-12 Health Survey version 2 (SF-12v2) in patients with type 2 diabetes mellitus (T2DM) is limited. The aim of this study was to examine both the internal and external responsiveness of the SF-12 measures in Chinese patients with T2DM.
A prospective longitudinal observational study was conducted on 1443 T2DM patients managed in public primary care clinics between 2012 and 2013. These patients were surveyed at baseline and at 12 months using SF-12v2. The internal responsiveness was evaluated by linear mixed effect models. Meanwhile, the external responsiveness was tested by multiple linear regression models and receiver operating characteristic (ROC) curve analysis.
The internal responsiveness of the SF-12v2 to detect negative change was satisfactory among T2DM patients in worsened group, but only the general health domain of SF-12v2 could detect positive change among T2DM patients with improved group. For external responsiveness, the SF-12v2 detected a significant difference-in-difference between patients with worsened and stable/improved group, but not between patients with stable and improved group. The areas under the ROC curve for all domains and summary scales of the SF-12v2 were not statistically different from 0.7.
This study showed that the responsiveness of SF-12v2 might not achieve the standard. Despite the wide use of the SF-12v2, we would like to urge that both clinicians and researchers should use it with caution in longitudinal study.
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International Diabetes Federation. (2015). IDF diabetes Atlas (7th ed.). Brussels: International Diabetes Federation.
Wan, E. Y. F., Fung, C. S. C., Wong, C. K. H., Choi, E. P. H., Jiao, F. F., Chan, A. K. C., Chan, K. H. Y., & Lam, C. L. K. (2017). Effectiveness of a multidisciplinary risk assessment and management programme—diabetes mellitus (RAMP-DM) on patient-reported outcomes. Endocrine, 55(2), 416–426. CrossRefPubMed
Ciccone, M. M., Aquilino, A., Cortese, F., Scicchitano, P., Sassara, M., Mola, E., Rollo, R., Caldarola, P., Giorgino, F., & Pomo, V. (2010). Feasibility and effectiveness of a disease and care management model in the primary health care system for patients with heart failure and diabetes (Project Leonardo). Vascular Health and Risk Management, 6, 297. CrossRefPubMedPubMedCentral
Fung, C. S., Chin, W. Y., Dai, D. S., Kwok, R. L., Tsui, E. L., Wan, Y. F., Wong, W., Wong, C. K., Fong, D. Y., & Lam, C. L. (2012). Evaluation of the quality of care of a multi-disciplinary risk factor assessment and management programme (RAMP) for diabetic patients. BMC Family Practice, 13(1), 116. CrossRefPubMedPubMedCentral
Lam, C. L. K., Wong, C. K. H., Lam, E. T. P., & Lo, Y. Y. (2010). Population norm of Chinese (HK) SF-12 Health Survey_Version 2 of Chinese adults in Hong Kong. Hong Kong Practitioner, 32, 77–86.
Kamper, S. J., Maher, C. G., & Mackay, G. (2009). Global rating of change scales: A review of strengths and weaknesses and considerations for design. Journal of Manual & Manipulative Therapy, 17(3), 163–170. CrossRef
Choi, E. P., Chin, W. Y., Lam, C. L., & Wan, E. Y. (2015). The responsiveness of the International Prostate Symptom Score, Incontinence Impact Questionnaire-7 and Depression, Anxiety and Stress Scale-21 in patients with lower urinary tract symptoms. Journal of Advanced Nursing, 71(8), 1857–1870. CrossRefPubMed
Choi, E. P., Wong, C. K., Wan, E. Y., Tsu, J. H., Chin, W., Kung, K., & Yiu, M. (2016). The internal and external responsiveness of Functional Assessment of Cancer Therapy-Prostate (FACT-P) and Short Form-12 Health Survey version 2 (SF-12 v2) in patients with prostate cancer. Quality of Life Research, 25(9), 2379–2393. CrossRefPubMed
Cohen, J. (1988). Statistical power analysis for the behavioral sciences (2nd ed.). Hillsdale, NJ: Lawrence Erlbaum Associates.
Efron, B. (1987). Better bootstrap confidence intervals. Journal of the American Statistical Association, 82(397), 171–185. CrossRef
Lam, C., Wong, C., Lam, E., Lo, Y., & 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.
Lewis-Beck, M., Bryman, A. E., & Liao, T. F. (2003). The Sage encyclopedia of social science research methods. Thousand Oaks: Sage Publications.
Chin, W. Y., Choi, E. P., Chan, K. T., & Wong, C. K. (2015). The psychometric properties of the Center for Epidemiologic Studies Depression Scale in Chinese primary care patients: Factor structure, construct validity, reliability, sensitivity and responsiveness. PLoS ONE, 10(8), e0135131. CrossRefPubMedPubMedCentral
- Evaluation of the internal and external responsiveness of Short Form-12 Health Survey version 2 (SF-12v2) in patients with type 2 diabetes mellitus
Eric Yuk Fai Wan
Edmond Pui Hang Choi
Esther Yee Tak Yu
Weng Yee Chin
Colman Siu Cheung Fung
Anca Ka Chun Chan
Cindy Lo Kuen Lam
- Springer International Publishing
- Quality of Life Research
An International Journal of Quality of Life Aspects of Treatment, Care and Rehabilitation - Official Journal of the International Society of Quality of Life Research
Print ISSN: 0962-9343
Elektronisch ISSN: 1573-2649