Mis-use of antibiotics in acute pancreatitis: Insights from the United Kingdom's National Confidential Enquiry into patient outcome and death (NCEPOD) survey of acute pancreatitis.

BACKGROUND:International guidelines for the management of acute pancreatitis state that antibiotics should only be used to treat infectious complications. Antibiotic prophylaxis is not recommended. The aim of this study was to analyse antibiotic use, and its appropriateness, from a national review of acute pancreatitis. METHODS:Data were collected from The National Confidential Enquiry into Patient Outcome and Death (NCEPOD) study into the management of acute pancreatitis. Adult patients admitted to hospitals in England and Wales between January and June 2014 with a coded diagnosis of acute pancreatitis were included. Clinical and organisational questionnaires were used to collect data and these submissions subjected to peer review. Antibiotic use, including indication and duration were analysed. RESULTS:439/712 (62%) patients received antibiotics, with 891 separate prescriptions and 23 clinical indications. A maximum of three courses of antibiotics were prescribed, with 41% (290/712) of patients receiving a second course and 24% (174/712) a third course. For the first antibiotic prescription, the most common indication was "unspecified" (85/439). The most common indication for the second course was sepsis (54/290), "unspecified" was the most common indication for the third course (50/174). In 72/374 (19.38%) the indication was deemed inappropriate by the clinicians and in 72/393 (18.3%) by case reviewers. CONCLUSIONS:Inappropriate use of antibiotics in acute pancreatitis is common. Healthcare providers should ensure that antimicrobial policies are in place as part of an antimicrobial stewardship process. This should include specific guidance on their use and these policies must be accessible, adherence audited and frequently reviewed.