Effects of an Educational Module in Rationalizing Surgical Prophylaxis

Area of Science:

• Medical Sciences
• Infectious Diseases
• Surgical Practices

Background:

• Antibiotic prescribing patterns are crucial for appropriate antimicrobial use.
• Surgical site infections (SSI) are a significant concern in surgical patient care.
• Current surgical prophylaxis practices require assessment and optimization.

Purpose of the Study:

• To evaluate current surgical antibiotic prophylaxis practices.
• To assess the impact of an educational intervention on these practices.
• To improve the appropriate use of antimicrobial agents in surgery.

Main Methods:

• An educational interventional study focusing on clean and clean-contaminated surgeries.
• Pre- and post-intervention data collection using questionnaires for surgeons.
• Assessment of antibiotic choice, duration, timing, and SSI prevention strategies.

Main Results:

• Pre-intervention: Third-generation cephalosporins were common, with 3-5 day prophylaxis duration.
• Surgeons' choices were influenced by colleagues and drug companies.
• Post-intervention: Significant improvement noted with single-agent use and appropriate pre-incision timing (30-60 min).

Conclusions:

• Educational interventions can effectively modify antibiotic prescribing habits in surgical prophylaxis.
• Standardized guidelines are needed to ensure consistent and appropriate surgical antibiotic prophylaxis.
• Optimized prophylaxis reduces antimicrobial resistance and improves patient outcomes.