Posted on 12/14/2025

A recent Danish nationwide study found that people with type 1 (T1D) and type 2 diabetes (T2D) are at a higher risk of sudden cardiac death (SCD) than the general population—3.7 times higher for T1D and 6.5 times higher for T2D. Sudden cardiac death can strike unexpectedly—even in those without known heart disease. The study found that SCD is a major contributor to the overall mortality burden in people with diabetes.

The research underscores that current prevention strategies, which focus mainly on individuals with diagnosed cardiovascular disease, may overlook the significant risk faced by people living with diabetes. The study revealed that sudden cardiac death occurs at younger ages in this population, highlighting the need for earlier identification and targeted protection of high-risk individuals.

These findings serve as a reminder of the importance of cardiovascular care for people with diabetes. Improved screening, monitoring, and preventive interventions could help reduce the burden of SCD and give thousands of individuals the opportunity to live longer, healthier lives.

Read the full article here

SOURCE: News Medical 

The study was originally published in European Heart Journal.

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