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Surgical hand scrub practices in orthopaedic surgery.
Adnan Khan1, Sandra G McLaren, Carl L Nelson
1College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
Clinical Orthopaedics and Related Research
|September 11, 2003
Summary
Orthopaedic surgical teams consistently failed to meet the recommended 5-minute surgical hand scrub policy, averaging only 2.54 minutes. Many scrubbed for less than 2 minutes, indicating a critical gap in infection control practices.
Area of Science:
- Healthcare quality improvement
- Surgical safety protocols
- Infection prevention
Background:
- Adherence to recommended surgical hand scrubbing times is crucial for preventing surgical site infections.
- Institutional policies often mandate specific scrub durations, typically 5 minutes, to ensure adequate microbial reduction.
Purpose of the Study:
- To evaluate compliance with a 5-minute surgical hand scrubbing policy among orthopaedic surgical personnel.
- To determine the frequency of 2-minute surgical hand scrubs within this population.
Main Methods:
- Observational study recording discreetly timed surgical hand scrubs of 48 subjects (125 observations).
- Post-observation polling of subjects regarding knowledge of scrub policies and perceived scrub duration.
Main Results:
- All observed scrub times averaged 2.54 minutes, falling short of the 5-minute policy.
- 35.2% of scrub instances were less than 2 minutes; 64.8% were longer than 2 minutes.
- Only 3 of 16 respondents knew the 5-minute policy, though all believed they scrubbed at least 2 minutes.
Conclusions:
- Significant non-compliance with the 5-minute surgical hand scrubbing policy exists in orthopaedic settings.
- A gap between perceived and actual scrub times, and a lack of awareness regarding policy, highlight the need for improved education and adherence monitoring.