A 2-year follow-up analysis of diabetic patients and high-risk groups in a community in Shanghai

Abstract

ObjectiveA high-risk group of diabetes in a community in Shanghai was followed up for 2 years. The level of blood glucose control was monitored， the incidence and risk factors of the high-risk group were analyzed， and the incidence and risk factors distribution in the community were studied. The results will provide a basis for the community to formulate strategies for early prevention and treatment of diabetes in Shanghai.MethodsA total of 580 subjects were collected， according to the criteria of high-risk groups of diabetes. Among them， 77 people whose blood glucose had reached the diagnostic criteria for diabetes entered the patient group， and the rest 503 people entered the high-risk group. Corresponding intervention methods such as outpatient follow-up and health education were given， and blood glucose monitoring was repeated at the 12th month and 24th month after enrollment. Blood glucose control， new-onset diabetes and the effect of intervention were analyzed.ResultsThe patients’ venous fasting blood glucose level at the 12th and 24th month was significantly lower than that at the baseline survey， and there was no significant change in body mass index （BMI） and waist circumference. Subjects in patient group were older and had a higher proportion of a history of impaired glycemic regulation， family history of diabetes， hypertension， and hyperlipidemia than those in high-risk group. In the high-risk group of 503 cases， 74 （14.7%） were new-onset diabetics during the follow-up period， A higher proportion of new-onset diabetics were male， BMI， a combined history of impaired glucose regulation and gestational diabetes history of gestational diabetes mellitus （women only） was a contributing factor to the onset of diabetes.ConclusionHigh-risk groups are more susceptible to diabetes； patients in the diabetes group have better control of fasting blood glucose levels during the 2-year follow-up period， and outpatient follow-up combined with comprehensive interventions helps diabetic patients to control blood glucose.

Keywords

• diabetes
• high-risk population
• follow-up
• risk factor
• health education