Blood exposure accidents and associated risk factors among dental students in Rabat, Morocco: A cross-sectional study.

ABSTRACT:

Objective

Blood exposure accidents (BEAs) are a major occupational hazard for dental students. Limited data exist on their prevalence and risk factors in Morocco.

Methods

A cross-sectional survey was conducted among 236 clinical-year dental students (4th-6th year) at the Faculty of Dental Medicine, Rabat. A structured, self-administered questionnaire assessed demographics, BEA history, and clinical practices. Chi-square tests and multivariable logistic regression identified independent risk factors.

Results

45.3% of participants reported at least one BEA, primarily from sharp instrument injuries (55.1%) or splashes onto mucous membranes (25.2%). Multivariate analysis showed that male gender was independently associated with higher risk (∼3.3×), with female students ha

SUBMITTER: Amminou L 

PROVIDER: S-EPMC12756618 | biostudies-literature | 2026 Mar

REPOSITORIES: biostudies-literature