Comparison of four different metabolic syndrome diagnostic criteria among the elderly in Nanjing / 中华疾病控制杂志

ABSTRACT

Objective To compare the application of the 2013 Chinese Diabetes Society (CDS 2013) criteria, the 2009 joint interim statement of the International Diabetes Federation Task Force on Epidemiology and Prevention(JIS)criteria, the 2005 International Diabetes Federation(IDF)criteria and the 2005 US National Cholesterol Education Program Adult Treatment PanelⅢ (ATPⅢ) criteria among the elderly in Nanjing. Methods A total of 1 832 elderly (≥60 years old) were recruited in Nanjing using cluster random sampling and were surveyed with questionnaires, physical examination, and laboratory test between March and December 2013. The different prevalence under CDS 2013, JIS, IDF and ATPⅢ criteria were calculated respectively. SPSS 19.0 was used to conduct t test, chi-square test and kappa test to compare the prevalence of metabolic syndrome and the consistency of four diagnostic criteria in the elderly. Results According to CDS 2013, JIS, IDF, and ATPIII, prevalence of MS in the elderly in Nanjing was 39.9%, 58.2%, 46.5%, and 54.5%, respectively. The highest value of kappa was 0.920 between JIS and ATPⅢ, with a compliance rate of 96.1%．The value of kappa was 0.841 between ATPⅢ and IDF, with a compliance rate of 92.0%. Conclusions The prevalence of metabolic syndrome among the elderly in Nanjing is relatively high under different criteria. The higher detection rate of MS by the JIS standard and ATPIII standard can help to find MS earlier and reduce the cardiovascular damage.