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[Evaluation of antimicrobial prophylaxis after normal delivery].
Yuka Yamagishi1, Koji Izumi, Kaori Tanaka
1Department of Infection Control and Prevention, Aichi Medical University.
The Japanese Journal of Antibiotics
|August 14, 2009
Summary
Oral antimicrobial prophylaxis after normal delivery significantly reduces puerperal infection rates. Longer prophylaxis duration with cefteram pivoxil (CFTM-PI) showed the greatest reduction in infection and bacterial counts in lochia.
Area of Science:
- Obstetrics and Gynecology
- Infectious Diseases
- Pharmacology
Context:
- Puerperal infection prevention is standard in Japanese maternity clinics using oral antimicrobials.
- Evidence supporting routine antimicrobial prophylaxis after normal delivery is limited.
- Concerns exist regarding unnecessary antimicrobial use.
Purpose:
- To evaluate the effectiveness of oral antimicrobial prophylaxis in preventing puerperal infections after normal delivery.
- To compare infection incidence and bacterial load in lochia across different prophylaxis regimens.
Summary:
- A study compared three groups of postpartum women: no prophylaxis, and two groups receiving cefteram pivoxil (CFTM-PI) for 3 or 5 days.
- Infection rates were 5.83% (no prophylaxis), 1.77% (3-day CFTM-PI), and 0% (5-day CFTM-PI).
- The 5-day prophylaxis group showed the lowest infection rate and a significant decrease in lochia bacterial counts.
Impact:
- Findings suggest that oral antimicrobial prophylaxis, particularly with longer durations, is useful in reducing puerperal infections.
- A significant reduction in lochia bacterial counts appears to contribute to the positive outcomes.
- This study provides evidence to support the judicious use of antimicrobial prophylaxis in postpartum care.
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