Association between systolic blood pressure and low-density lipoprotein cholesterol with coronary heart disease according to age.

ABSTRACT:

Background

The impact of elevated systolic blood pressure (SBP) and low-density lipoprotein cholesterol (LDL-C) on the risk of coronary heart disease (CHD) at different stages of life is unclear. We aimed to investigate whether genetically mediated SBP/LDL-C is associated with the risk of CHD throughout life.

Methods and findings

We conducted a three-sample Mendelian randomization analysis using data from the UK Biobank including 136,648 participants for LDL-C, 135,431 participants for SBP, and 24,052 cases for CHD to assess the effect of duration of exposure to the risk factors on risk of CHD. Analyses were stratified by age at enrolment. In univariable analyses, there was a consistent association between exposure to higher LDL-C and SBP with increased odds of incident CHD

SUBMITTER: Wang N 

PROVIDER: S-EPMC10732424 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature