A systematic review on the effectiveness of clinician directed interventions to improve compliance to post polypectomy surveillance guidelines
Introduction Clinical practice guidelines recommend periodic colonoscopy surveillance following colorectal adenoma excision. Inappropriate use of post polypectomy surveillance is common and lead to improper resource utilisation.The aim of this review is to identify structured interventions which can affect post polypectomy surveillance practices and to evaluate the effectiveness of these various interventions in improving clinician adherence to post polypectomy surveillance guidelines. Methods A computerised search was performed to identify relevant studies between 1997 to November 2020. Two investigators identified eligible studies and extracted data independently. The quality of the included studies was assessed by the Newcastle-Ottawa risk of assessment scoring system. Results The search identified 5602 citations. Forty-one articles were retrieved for full text analysis and seven studies met the inclusion criteria. Compliance to PPS guidelines were higher following interventions which included medical education, specialist nurse coordinators facilitation, continuous quality improvement and clinical decision support systems. Conclusion This study demonstrates that medical education, specialist nurse coordinators, continuous quality improvement and clinical decision support systems are effective in improving clinicians’ compliance to post polypectomy surveillance guidelines and is associated with reduction in over- and underutilisation of colonoscopy surveillance resources.