Joint association of sleep onset time and sleep duration with depression in patients with chronic kidney disease: Insights from the NHANES 2015-2020.

ABSTRACT:

Background

The prevalence of depression among patients with chronic kidney disease (CKD) is high and closely related to poor prognosis. However, the association between sleep onset time, sleep duration, and depression in CKD patients has not been thoroughly studied.

Methods

This study utilized cross-sectional data from CKD patients who participated in the National Health and Nutrition Examination Survey from 2015 to 2020, analyzing their sleep onset time, sleep duration, and Patient Health Questionnaire-Nine. Logistic regression models and restricted cubic spline models were used to explore the association between sleep onset time, sleep duration, and depression in CKD patients.

Results

A total of 2141 CKD patients aged 20 and above were included in this study, among

SUBMITTER: He K 

PROVIDER: S-EPMC11876893 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature