Association between the oxidative balance score and all-cause and cardiovascular mortality in patients with diabetes and prediabetes.

ABSTRACT:

Background

Few studies have examined the link between systemic oxidative stress and mortality risk in diabetes and prediabetes patients. The Oxidative Balance Score (OBS) is a novel measure of systemic oxidative stress, with higher scores indicating greater antioxidant exposure. This study investigates the relationship between OBS and all-cause and cardiovascular mortality in these patients.

Methods

This study analyzed 10,591 diabetes and prediabetes patients from the 1999-2018 National Health and Nutrition Examination Survey (NHANES). The endpoints were all-cause and cardiovascular mortality, determined from the National Death Index (NDI). OBS was calculated using 20 dietary and lifestyle factors. Kaplan-Meier survival analysis, multivariable Cox regression models, restrict

SUBMITTER: Xu Z 

PROVIDER: S-EPMC11389538 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature