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Objective To investigate the effect of fasting blood glucose control and its influencing factors in patients with type 2 diabetes mellitus (T2DM) in community.Methods 905 cases of patients with T2DM were collected in Rencheng District of Jining city according to the stratified cluster random sampling method.The general demographic characteristics and lifestyle of the subjects were collected by questionnaire survey,and the height,body weight,blood glucose,blood pressure and blood lipids were measured by physical examination.Multivariate Logistic regression analysis was used to analyze the influencing factors of blood glucose control.Results A total of 905 subjects were recruited in the analysis.74.70％ of the subjects were aged 35 years above.The proportion reaching the control criteria of the blood glucose,blood pressure and cholesterol was 71.27％ (645),29.83％ (270) and 26.74％(242) of the subjects respectively.The influencing factors for blood glucose control in the subjects were age,duration of disease,blood pressure,weight,diet condition and psychological states and treatment compliance,and the differences were statistically significant(x2 =7.58,23.18,7.08,5.22,5.46,5.16,5.65,all P＜0.05).Multivariate Logistic regression analysis showed that age and duration of disease were the risk factors of blood glucose control in patients with T2DM.Standard blood pressure control was the protective factor that affects the effect of blood glucose control (OR=1.430,95％ CI=1.015-2.015,P＜0.05).Conclusion The blood glucose control of T2DM patients need to be improved comprehensively in community.By strengthening the control of blood glucose and blood pressure,establishing good habits of life behavior and improving the ability of self management,patients with T2DM can improve their quality of life.
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Objective To explore the utilization and effectiveness of ultrasound screening for neural tube defects (NTDs),so that to provide scientific evidences for the secondary prevention of NTDs.MethodsFour hundred and fifty-nine women who delivered or gestated NTDs babies or fetuses were randomly selected from Shandong Province and Shanxi Province,and the related information was collected with structured questionnaire by trained interviewers.Results Of the 459 cases,the ultrasonography utilization rate was 98.7%,and 6 cases (1.3%) never took examinations by ultrasonography during the whole pregnancy period.The total diagnosis rate of ultrasound screening for NTDs was 85.9%,and those of anencephalus,spina bifida and encephalocele were 96.4%,79.6% and 73.8% respectively (P0.05).Conclusions The detection rates of NTDs and the subtypes by ultrasonography are low at different pregnant periods and in different medical institutions.It is important to increase the utilization rate of ultrasound screening by pregnant women and improve the NTDs diagnostic level of primary health care institutions,so that to improve the efficacy of secondary prevention strategy for NTDs in China.
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Folic acid supplementation is one of the most important measures to prevent neural tube defects(NTDs)among child-bearing age women.This article reviews the NTDs prevention efficacy of the studies including field intervention trials,population folic acid supplementation and fortification in different countries,and analyzes the efficacy variation and their influencing factors of the related studies.The results of the article may provide references for folic acid supplementation,fortification and its efficacy evaluation in the population.