2017-2020年国家代谢性疾病标准化管理中心（MMC）队列糖尿病患者临床及流行病学信息数据集

建立总例数25万，具有国家代表性的2型糖尿病与糖尿病前期临床研究数据集；此数据集为人群临床信息及流行病学信息数据，通过流行病学调查采集；采集来源为加入国家代谢性疾病标准化管理中心（MMC）的500多家医院糖尿病就诊病人，覆盖全国30个省市自治区，采集时间为2017-2020年；为2型糖尿病与糖尿病前期的预防和诊治研究提供数据基础A nationally representative clinical research dataset of type 2 diabetes mellitus and prediabetes with a total sample size of 250,000. This dataset encompasses population-level clinical and epidemiological data, collected through epidemiological investigations. The data were sourced from diabetic outpatients at over 500 hospitals affiliated with the National Metabolic Disease Standardized Management Center (MMC), covering 30 provinces, municipalities, and autonomous regions across China, and were collected between 2017 and 2020. This dataset provides a fundamental data resource for research on the prevention, diagnosis, and treatment of type 2 diabetes mellitus and prediabetes.