[Correlation between self-reported gingival bleeding and type 2 diabetes mellitus in aged ≥18 years adults in China].
Objective:To understand the correlation between self-reported gingival bleeding and type 2 diabetes mellitus (T2DM) in adults in China.Methods:The database of China' s 2010 Chronic Disease and Risk Factor Surveillance (CCDRFS) survey among people aged ≥18 years was used to analyze the demographic characteristics of subjects with self-reporting gingival bleeding and the prevalence of major chronic diseases among adults. Correlation and interaction analyses were conducted on the relationships between frequent gingival bleeding and T2DM, hypertension and dyslipidemia, and interaction of age and gingival bleeding, age and hypertension, age and dyslipidemia, age and gender on the prevalence of T2DM.Results:Among 93 647 adults surveyed, 87.4% were in Han ethnic group. The incidence of frequent gingival bleeding was higher in females (63.6%) than in males (36.4%). The incidence of frequent gingival bleeding was highest (30.1%) in adults with middle school education level. Among the adults aged 45-60 years, 12.8%(2 839/22 179) had T2MD but no gingival bleeding, 15.6% (163/1 044) had both frequent gingival bleeding and T2DM, frequent gingival bleeding was correlated with T2DM (OR=1.29, 95%CI: 1.08-1.54) and the interaction with age had influence on T2DM (P<0.005). In males, frequent gingival bleeding was correlated with T2DM (OR=1.30, 95% CI: 1.08-1.56,P=0.005). In hypertension group, frequent gingival bleeding was correlated with T2DM (OR=1.25, 95% CI: 1.07-1.46), and interaction of hypertension and gingival bleeding had influence on T2DM (P<0.05).Conclusions:The positive correlation between frequent gingival bleeding and T2DM was observed in adults surveyed, and the interaction of age and hypertension had influence on prevalence of T2DM. Frequent gingival bleeding was correlated with T2DM in males either.
Center for Chronic and Non-communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China.
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D000328:Adult; D000368:Aged; D044466:Asian People / Q000706:statistics & numerical data; D002681:China / Q000453:epidemiology; D003924:Diabetes Mellitus, Type 2 / Q000453:epidemiology* / Q000208:ethnology; D050171:Dyslipidemias / Q000453:epidemiology; D005260:Female; D005884:Gingival Hemorrhage / Q000453:epidemiology* / Q000208:ethnology; D005891:Gingivitis / Q000453:epidemiology* / Q000208:ethnology; D006801:Humans; D006973:Hypertension / Q000453:epidemiology; D015994:Incidence; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012307:Risk Factors; D057566:Self Report; D017678:Sex Distribution; D012737:Sex Factors
Correlation analysis; Diabetes mellitus, type 2; Gingival bleeding