Situation and associated factors of needle stick and sharps injuries among health-care workers in a tertiary hospital: a cross-sectional survey.

Purpose: This study aimed to assess the prevalence of and factors associated with needle stick and sharps injuries (NSSIs) among health-care workers (HCWs) in a tertiary hospital in China.
Materials and Methods: This retrospective survey was conducted with 562 HCWs at a tertiary hospital in China in July 2023. Information was collected using a self-designed questionnaire, and all enrolled members were required to fill in the demographic characteristics, occurrence of NSSIs and other associated factors in the past year. Logistic analysis was used to identify variables associated with NSSIs.
Results: The proportion of participants with at least one injury within the year preceding the investigation was 21.2%. Male (AOR = 2.116 [1.265, 3.538]), working hours per week > 40 (AOR = 1.718 [1.056,2.796]), rarely checking blood-borne infections before invasive operations (AOR = 2.219 [1.303,3.782]) were significantly associated with NSSIs.
Conclusion: The prevalence of NSSIs was not low in the survey area, especially in male, individuals with longer working hours, and rarely checking blood-borne infections before invasive operations. Therefore, it is necessary to promote educational programs to enhance awareness of standard prevention measures, especially for key populations, and reduce heavy workloads to decrease the occurrence of such injuries.
(© 2024. The Author(s).)