Evaluation of Disinfection Protocol Compliance for Alginate Impressions: A Clinical Dental Audit

Abstract

Abstract.

Background: Dental impressions are essential in prosthodontics but pose a risk of cross-contamination if not properly disinfected.

Objective: This audit aimed to evaluate compliance with alginate impression disinfection protocols in clinical practice and to assess the effectiveness of corrective measures after intervention. 

Materials and Methods: A prospective observational audit was conducted in the Outpatient Department (OPD) of Altamash Institute of Dental Medicine. Compliance with each step of the alginate disinfection protocol was assessed during the first audit cycle using a standardized checklist. Following the identification of deficiencies, staff training and reinforcement of infection control protocols were implemented. A second audit cycle was conducted to evaluate improvements. 

Results: The first cycle revealed significant non-compliance, particularly in labeling and sealing steps. After corrective actions were implemented, the re-audit demonstrated marked improvement in overall compliance with the disinfection protocol. 

Conclusions: Periodic audits, staff education, and strict adherence to standardized disinfection procedures are essential to ensure effective infection control and enhance patient safety in dental practice. 

Clinical Application: Ensuring compliance with alginate impression disinfection protocols minimizes cross-infection risks and promotes a safer clinical environment for both patients and dental staff.