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糖尿病和突然心脏病死亡:丹麦全国性的研究
Tobias Skjelbred1, Peder Emil Warming1, Elijah R Behr2,3
1Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Section 2142, Blegdamsvej 9, Copenhagen 2100, Denmark.
European heart journal
|December 3, 2025
概括
患有1型糖尿病 (T1D) 和2型糖尿病 (T2D) 的人面临心脏突然死亡 (SCD) 的风险显著增加,导致预期寿命显著减少. SCD是糖尿病患者寿命缩短的主要原因之一.
科学领域:
- 心血管疾病流行病学
- 糖尿病研究研究 糖尿病研究
- 公共卫生 公共卫生
背景情况:
- 糖尿病是一种已知的心脏突然死亡 (SCD) 的风险因素.
- 在糖尿病人群中SCD发病率的全国性研究是有限的.
- 了解糖尿病对SCD风险和预期寿命的影响对于公共卫生倡议至关重要.
研究的目的:
- 估计1型糖尿病 (T1D) 和2型糖尿病 (T2D) 患者中SCD的发生率.
- 量化糖尿病患者中可归因于SCD的预期寿命减少.
- 分析不同年龄组糖尿病和SCD风险之间的关联.
主要方法:
- 从2010年开始使用整个丹麦人口登记册来获得综合数据.
- 通过使用死亡证明,出院摘要和尸检报告,确定突发心脏病死亡 (SCD) 病例.
- 采用Cox比例危险模型来评估SCD风险和T1D和T2D患者估计的生命损失年数.
主要成果:
- 与一般人群相比,SCD发病率在T1D中高3.7倍,在T2D中高6.5倍.
- 无论是T1D还是T2D都独立地与增加SCD风险有关,特别是在年轻人中.
- SCD导致T1D的平均损失为14.2年,T2D的平均损失为7.9年,寿命分别减少了3.4年和2.7年.
结论:
- 糖尿病患者在所有年龄组中表现出较高的SCD发病率.
- 与糖尿病相关的SCD风险增加随着年龄的增长而降低.
- 突发心脏病死亡是导致T1D和T2D患者预期寿命缩短的一个重要因素.
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