Association of change in total cholesterol level with mortality: A population-based study.

ABSTRACT: BACKGROUND:Hypercholesterolemia is a well-established risk factor for coronary heart disease, but the association between cholesterol level change and mortality is not fully understood. We aimed to investigate the association of 2 year (2002-2003 to 2004-2005) change in cholesterol with all-cause and cause-specific mortality in a population-based cohort study. METHODS AND FINDINGS:The study population consisted of 269,391 participants aged more than 40 years who were free of myocardial infarction, stroke and cancer using the Korean National Health Insurance Service-National Health Screening Cohort. Cholesterol levels were classified into 1st, 2nd and 3rd tertiles during each of the first and second health examinations, respectively. The participants were followed-up for all-cause and cause

SUBMITTER: Jeong SM 

PROVIDER: S-EPMC5908176 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature