Being Underweight Is Associated with Increased Risk of Sudden Cardiac Death in People with Diabetes Mellitus.

ABSTRACT:

Background

Diabetes mellitus (DM) can cause various atherosclerotic cardiovascular disease including sudden cardiac death (SCD). The impact of being underweight on the risk of SCD in people with DM remains to be revealed. We aimed to evaluate the risk of SCD according to body-mass index (BMI; kg/m²) level in DM population.

Methods

We used a nationwide healthcare insurance database to conduct this study. We identified people with DM among those who underwent nationwide health screening during 2009 to 2012. Medical follow-up data was available until December 2018.

Results

A total of 2,602,577 people with DM with a 17,851,797 person*year follow-up were analyzed. The underweight group (BMI < 18.5) showed 2.4-fold increased risk of SCD during follow-up (adjusted

SUBMITTER: Kim YG 

PROVIDER: S-EPMC9917578 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature