Sleep quality, sleep duration, and sleep disturbances among hospital night workers: a prospective cohort study.

ABSTRACT:

Purpose

This study aimed to assess among hospital night workers (i) to what extent sleep quality, sleep duration and sleep disturbances overlap, and (ii) associations between sociodemographic factors, lifestyle factors and work characteristics and sleep components.

Methods

Data were used from 467 hospital night workers participating in the Klokwerk + study, a prospective cohort study with two measurements. Sleep quality was measured by the Pittsburgh Sleep Quality Index, sleep duration and sleep disturbances were measured by the Medical Outcomes Study Sleep Scale. The overlap between the three sleep measures was visualized with a Venn diagram and the proportions of overlap was calculated. Associations between independent variables (sociodemographic factors, lifestyle factors

SUBMITTER: van Elk F 

PROVIDER: S-EPMC10876714 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature