Affiliations 

  • 1 Department of Clinical Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, George Town, Penang, Malaysia. pharmumma2@gmail.com
  • 2 Department of Clinical Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, George Town, Penang, Malaysia
  • 3 Ahmadu Bello University Teaching Hospital, Zaria, Nigeria
Int J Clin Pharm, 2018 Oct;40(5):1037-1043.
PMID: 30054786 DOI: 10.1007/s11096-018-0702-0

Abstract

Background Audit of antibiotic prophylaxis is an important strategy used to identify areas where stewardship interventions are required. Objectives To evaluate compliance with surgical antibiotic prophylaxis in obstetrics and gynaecology surgeries and determine the Defined Daily Dose (DDD) of antibiotic. Settings Three public tertiary hospitals located in Northern Nigeria. Methods This prospective study included women who had obstetrics and gynaecology surgeries with no infection at the time of incision. Appropriateness of antibiotic prophylaxis was determined by a clinical pharmacist. DDD of antibiotics was determined using ATC/DDD index 2017 from the World Health Organization Collaborating Centre for Drugs Statistics Methodology. Main outcome measure Compliance with antibiotic prophylaxis and DDD of antibiotic per procedure. Results A total of 248 procedures were included (mean age: 31.7 ± 7.9 years). Nitroimidazole in combination with either beta-lactam/beta-lactamase inhibitor or third generation cephalosporin were the most prescribed antibiotics. Redundant anaerobic antibiotic combination was detected in 71.4% of the procedures. Timing of antibiotic prophylaxis was optimal in 16.5% while duration of prophylaxis was prolonged in all the procedures (mean duration was 8.7 ± 1.0 days). The DDD of antibiotics prophylaxis was 16.75 DDD/procedure. Antibiotic utilisation was higher in caesarean section and myomectomy (17.9 DDD/procedure) than hysterectomy (14.5 DDD/procedure); P 

* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.