What Is The Real Rate Of Surgical-Site Infection?

171 Background: Surgical site infections (SSI) are associated with patient morbidity and increased healthcare costs. Although several national organizations monitor SSI including the University Health System Consortium (UHC), National Surgical Quality Improvement Program (NSQIP), National Healthcare Safety Network (NHSN) and Agency for Healthcare Research and Quality (AHRQ), there is no standard reporting methodology. We compared SSI rates from these databases to our own chart review. Methods: We queried the UHC, NSQIP, NHSN and AHRQ databases from 7/2012-6/2014 for SSI following gynecologic surgery at our institution. UHC and AHRQ rely on ICD-9 coding while NSQIP and NHSN employ trained reviewers. Each organization uses different definitions, inclusion and exclusion criteria for SSI. NSQIP reviews 13-17% of cases at our institution while the other agencies include all cases. The rate of SSI was also obtained from chart review for 5/1/2014-6/30/2014 with SSI defined as an infection of the surgical incisio...