Association between the geriatric nutritional risk index and the risk of stroke in elderly patients with hypertension: A longitudinal and cohort study.

ABSTRACT:

Objective

We aimed to investigate the association between the GNRI and the risk of stroke in elderly patients with hypertension.

Methods

A total of 5312 elderly hypertensive patients free of history of stroke were included. Multivariate Cox models were used to calculate hazard ratios (HRs) and their 95% confidence intervals (CIs) for stroke and its subtypes.

Results

The average time of follow-up was 3.8 years, and the median time was 3.2 years. We identified 640 individuals with stroke, of whom 526 had an ischemic stroke (IS) and 114 had a hemorrhagic stroke (HS). After adjusting for confounding variables, compared with participants in the lowest quartile of the GNRI, those in the third and fourth quartiles were associated with a decreased risk of stroke (adjusted HR

SUBMITTER: Cai X 

PROVIDER: S-EPMC9763600 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature