Trend Study On The Prevalence And Risk Factors Of Type2Diabetes In Zhengzhou City Bank Workers

Objectives1. To evaluate the current prevalence of type2diabetes in zhengzhou city bankworkers.2.To explore the time changing trend of type2diabetes prevalence and riskfactors in Zhengzhou city bank workers from2008to2012, and help to promote theprevention and therapy of type2diabetes.MethodSubjects were recruited from Zhengzhou city bank, who participated in thephysical examination in targeting hospital., Research data include demographiccharacteristics (e.g. name, age, gender and work units), medical examination (e.g.height, weight and blood Pressure) and blood biochemical examination (e.g. fastingblood glucose, triglycerides, low density lipoprotein cholesterol, high-densitylipoprotein cholesterol level, serum total cholesterol and serum uric acid). All of thesedata were obtained from hospital management database from2008to2012. SPSS17.0statistical software was applied to analyze the data. Inspection level is α=0.05.Results1. Demographic characteristics:2424subjects, including946males (39.03%)and1478females (60.97%), were investigated in2008. In2010, there were2718subjects with1086males (39.96%) and1632(60.04%) females. The total number was2749in2012, which consisted of1145males (41.65%) and1604females (58.35%).1212subjects (50%) investigated in2008were from State-Owned Banks,808(33.33%) from joint-equity banks and404(16.64%) from other kinds of banks.Correspondingly, the figures of2010and2012were1208(44.44%),949(34.92%),561(20.64%) and1190(43.3%),983(35.75%),576(20.95%) respectively. 2. The changing trend of T2DM prevalence in males from2008to2012was asfollows. Standardized prevalence of T2DM in2008,2010and2012were6.56%,8.25%and12.15%respectively. From2008to2012, the standardized prevalence ofT2DM in males increased significantly.3.The changing trend of T2DM prevalence in females from2008to2012was asfollows.. Standardized prevalence of T2DM in2008,2010and2012were6.86%,6.32%and6.9%respectively.4. In2008， the T2DM prevalence in males had a increasing trend with astatistically significance(χ2=12.57, P <0.05),and the prevalence of T2DM in theparticipants aged from60to69was the highest. There was the biggest difference inprevalence of T2DM between males and females at the of70with statisticallysignificance(χ2=27.28，P＜0.05). In2010, the prevalence of T2DM increasedprogressively according to the age in both males and females with statisticallysignificance (χ2=18.12，24.95， P＜0.05), and the prevalence of T2DM in theparticipants aged at60to69was the highest. There was the biggest difference inprevalence of T2DM between males and females from40to49age groups withstatistically significance (χ2=26.32，P＜0.05). In2012,the prevalence of T2DM wasprogressively increased progressively according to the age in both males and femaleswith statistically significance (χ2=24.35，34.26， P＜0.05), and the prevalence ofT2DM in the participants aged at60to69was the highest. There was the biggestdifference in prevalence of T2DM between males and females from50to59agegroups with statistically significance (χ2=37.67，P＜0.05).5. Standarded prevalence of T2DM increased progressively from2008to2012with statistically significance （χ2=32.94，42.12， P＜0.05）. Compared with2008,the standarded prevalence of T2DM in2010increased by5.19%. Compared with2010, the standarded prevalence of T2DM in2012increased by27.22%. The increasing magnitude of T2DM prevalence from2010to2012was5.24times morethan that from2008to2010, which means the prevalence of T2DM from2010to2012was more serious than that from2008to2010.6. Standardized prevalence of T2DM increased with age(P <0.05) and reached apeak at60~69.Differences had statistic significance between the prevalences of18~39in2010and2008(χ2=18.42, P <0.05),and between the prevalences of50~69in2012and2010(χ2=23.38, P <0.05).7. From2008to2012, prevalence of T2DM in State-Owned Banks were7.92%,8.53%,11.43%; Prevalence of T2DM in joint-equity banks were4.7%，6.22%，8.34%; Prevalence of T2DM in other kinds of banks were4.46%，5.88%，6.77%。8. How the relative risk of the different factors that influence the type2diabeteschanged from2008to2012。 The ORs of hyperuricemia, hypertension, Obesity anddyslipidemia in different years are as follow: year2008（1.39，1.63，1.83，1.49）；y ear2010（2.99，2.44，1.89，2.56）；year2012（5.56，2.11，2.83，5.28）Conclusions1. The prevalence of T2DM in Zhengzhou city bank workers is rising year byyear. The tendency of rising prevance rate is quicker and younger. The prevance ofT2DM is different among different genders and the difference is increasinglybecoming wide. Male workers have higher risk than female workers..2.The prevalence of T2DM in Zhengzhou city bank male workers increases withaging. Male worker aging60to69are focus group for prevention of T2DM..3. The workers who work in State-Owned Banks have a higher prevalence ofT2DM and are focus group for prevention of T2DM..4.High uric acid hematic disease and dyslipidemia are the important risk factors of T2DM.