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Improvements in cross-infection control in general dental practice
1Department of Oral and Maxillofacial Medicine and Surgery, University Dental Hospital of Manchester.
British Dental Journal
|July 8, 1995
Summary
This study surveyed dental practices on infection control. While many dentists use gloves and sterilize handpieces, improvements are needed in protective measures for dental staff and instrument cleaning.
Area of Science:
- Dentistry
- Infection Control
- Public Health
Background:
- Cross-infection control is critical in dental settings.
- Adherence to guidelines and use of protective measures vary among practitioners.
- The study addresses current practices in general dental practices (GDPs).
Purpose of the Study:
- To assess the current status of cross-infection control practices among GDPs in the North Western Region.
- To identify areas for improvement in infection control protocols.
- To understand the influence of guidelines and media on practitioner behavior.
Main Methods:
- A questionnaire was distributed to all GDPs in five FHSAs.
- Data were collected from 312 dentists (74% response rate) across 185 practices (85% response rate).
- Practices reported on glove usage, handpiece sterilization, and other infection control measures.
Main Results:
- 86% of dentists and 80% of dental support staff (DSAs) routinely wore gloves.
- 77% of practices autoclaved handpieces between patients.
- Areas for improvement include ultrasonic cleaner use, eye protection, and heavy-duty gloves for instrument cleaning.
Conclusions:
- While significant progress has been made in infection control, particularly with media influence on handpiece sterilization, further enhancements are necessary.
- Improved protection for DSAs and consistent sterilization practices are recommended.
- BDA guidelines are a key influence, but media also plays a role in practice changes.