Dentofacial deformities as independent predictors of sleep disorders: a cross-sectional study of young adults.

ABSTRACT:

Background

Sleep disorders (SDs), a public health concern, can lead to critical physiological conditions, and are associated with mental and behavior problems such as psychosocial stress, smoking, alcohol consumption, etc. This study aimed to investigate the cross-sectional associations between dentofacial deformities and sleep quality in young adults in China.

Methods

Data were collected from 2,479 young adults (aged 17-25 years) enrolled at Fudan University across various regions of China. Participants completed a self-reported questionnaire that included general information and the Pittsburgh Sleep Quality Index (PSQI) under standardized guidance. Dentofacial characteristics were examined by experienced orthodontists. Data analysis employed one-way ANOVA, student's t-test

SUBMITTER: Li Y 

PROVIDER: S-EPMC11809106 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature