Association of dietary fiber with subjective sleep quality in hemodialysis patients: a cross-sectional study in China.

ABSTRACT:

Background

Poor sleep quality is a common problem among hemodialysis (HD) patients. Dietary fiber is a key component of a healthy diet and is beneficial for a variety of health outcomes; however, evidence of an association between dietary fiber consumption and subjective sleep quality has not been established among HD patients. Therefore, we determined the association between dietary fiber consumption and the subjective sleep quality in Chinese maintenance HD patients, taking into account fiber type and source.

Methods

Dietary intake was assessed with a validated food frequency questionnaire in a cross-sectional study including 741 maintenance HD patients between December 2021 and January 2022. The daily intake of dietary fiber was categorized into three groups. The lowest t

SUBMITTER: Zhang S 

PROVIDER: S-EPMC9930787 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature