丹麦的HbA1c定义的糖尿病前期和发展为2型糖尿病:基于常规临床护理实验室数据的基于人口的研究
Sia Kromann Nicolaisen1, Lars Pedersen1, Daniel R Witte2
1Department of Clinical Epidemiology, Aarhus University and Aarhus University Hospital, Aarhus, Denmark.
Diabetes research and clinical practice
|July 14, 2023
概括
每年,1.4%的丹麦成年人患上糖尿病前期,可以通过实验室数据库识别. 在五年内,五分之一的糖尿病前期患者会发展为2型糖尿病,而六分之一的人会死亡.
科学领域:
- 内分泌学和糖尿病研究研究
- 公共卫生监督 公共卫生监督
- 流行病学 流行病学
背景情况:
- 糖尿病前期,以HbA1c水平定义,影响了相当一部分成年人群.
- 早期识别糖尿病前期对于及时干预以预防2型糖尿病至关重要.
- 全国实验室数据为对代谢健康的流行病学研究提供了宝贵的资源.
研究的目的:
- 确定丹麦糖尿病前期的流行,发病率,死亡率和进展风险.
- 利用全国性的实验室数据库来估计这些关键的流行病学指标.
- 评估被诊断为糖尿病前期患者的长期结果.
主要方法:
- 包括2012年至2018年期间所有来自丹麦全科医院和医院的HbA1c测量结果.
- 估计HbA1c测量和糖尿病前期诊断的累计发病率 (HbA1c 42-47 mmol/mol).
- 计算5年累计发病率的2型糖尿病进展,占死亡作为一个竞争风险.
主要成果:
- 包括超过490万成年丹麦人,其中70.8%至少有一次HbA1c测量.
- 2018年糖尿病前期的患病率为7.1%,每1000人/年发生率为14.2.
- 在5年内,17.5%的糖尿病前期患者死亡,21.3%的人发展为2型糖尿病.
结论:
- 糖尿病前期影响7.1%的丹麦成年人,每年发生率为1.4%.
- 实验室数据库对于早期识别糖尿病前期是有效的.
- 相当一部分糖尿病前期患者在5年内面临高死亡风险和发展为2型糖尿病的高风险.
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