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Orthopaedic Proceedings
Vol. 97-B, Issue SUPP_15 | Pages 83 - 83
1 Dec 2015
Rouhani M Kawsar A Erturan G
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There is high morbidity and mortality associated with infection following orthopaedic procedures. In accordance to local guidelines, most hospitals follow a set protocol for surgical prophylaxis, which expects a compliance rate of 100%.

A new protocol was introduced to the orthopaedic department of a teaching hospital in August 2013, changing from a cephalosporin, with potential C. difficile risk, to teicoplanin and gentamicin, within 30 minutes of incision.

Our aim was to audit how well the protocol was followed across 3 different time periods.

Data was collected for 3 different time periods following the introduction of the new protocol (August-November 2013, April-May 2014 & November 2014) on the choice of antibiotic. Both elective and trauma cases were included. After each cycle, the data was presented to the orthopaedic surgical and anaesthetic departments to raise awareness and draw attention to the antibiotic prophylaxis posters in theatre.

The 1st audit cycle (n=30) indicated that there was 0% compliance with the current protocol and 100% compliance with the previous protocol. The 2nd audit cycle (n=27) indicated that 0% complied with the current protocol, 54% complied with the previous protocol and that there was a combination of both protocols being used in 46% of the patients. Finally the 3rd audit cycle (n=33) indicated a 100% compliance rate in terms of antibiotic choice. However, only 9% were given the appropriate dose according to body weight and within the appropriate time based on the documented evidence.

This audit demonstrates the value of auditing and then disseminating the findings to relevant departments to influence practice. Each audit cycle demonstrated a progressive uptake in compliance with the hospital trust's antibiotic prophylaxis policy. The last audit cycle highlighted discrepancy in dosage based on weights; a further intervention will be to provide ideal body weight (IBW) vs dose tables in all orthopaedic theatres to ensure the correct antibiotic dosage is given.