Association between dietary fiber intake and all-cause and CVD-caused mortality among heart failure survivors: a cohort study from the NHANES database.

ABSTRACT:

Aim

Heart failure (HF) is a severe manifestation or late stage of various heart diseases. As an anti-inflammatory nutrient, dietary fiber has been shown to be associated with the progression and prognosis of cardiovascular diseases (CVDs). However, little is known about the relationship between dietary fiber intake and mortality in HF survivors. This study evaluated the association between dietary fiber intake and all-cause and CVD-caused mortality among HF survivors.

Methods

Data for the study were extracted from the National Health and Nutrition Examination Survey 1999-2018. Dietary fiber intake information was obtained by a 24-h dietary recall interview. Death outcomes were ascertained by linkage to National Death Index records through 31 December 2019. Covariates, includ

SUBMITTER: Wang S 

PROVIDER: S-EPMC12018438 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature