Calaway, Adam C.Jacob, Joseph M.Tong, YanShumaker, LukeKitley, WestonBoris, Ronald S.Cary, ClintKaimakliotis, HristosMasterson, Timothy A.Bihrle, RichardKoch, Michael O.2018-10-192018-10-192018Calaway, A. C., Jacob, J. M., Tong, Y., Shumaker, L., Kitley, W., Boris, R. S., … Koch, M. O. (2018). A Prospective Program to Reduce the Clinical Incidence of Clostridium Difficile Colitis Infection after Cystectomy. The Journal of Urology. https://doi.org/10.1016/j.juro.2018.09.030https://hdl.handle.net/1805/17619Purpose The development of Clostridium difficile infection after cystectomy is associated with significant morbidity and mortality. We implemented a prospective screening program to identify asymptomatic carriers of Clostridium difficile and assessed its impact on clinical Clostridium difficile infection rates compared to historical matched controls. Materials and Methods Prospective Clostridium Difficile screening prior to cystectomy began in March 2015. The 380 consecutive patients undergoing cystectomy prior to initiation of screening (control cohort) were matched based on 5 clinical factors with the 386 patients who underwent cystectomy from March 2015 to December 2017 (trial cohort). Screened positive patients were placed in contact isolation and treated prophylactically with Metronidazole. Multivariable models were built on an intention-to-screen and an effectiveness of screening basis to determine if screening reduced the rates of symptomatic Clostridium Difficile infections postoperatively. Results With the implementation of the screening protocol, Clostridium difficile infections rates declined from 9.4 to 5.5% (OR 0.52, p=0.0268) on an intention-to-screen protocol and from 9.2 to 4.9% on an effectiveness of screening protocol (OR 0.46, p=0.0174). Conclusions Clostridium difficile screening prior to cystectomy is associated with a significant decrease in rates of clinically symptomatic infections postoperatively. These results should be confirmed in a randomized controlled trial.enPublisher Policycystectomyclostridium difficile infectioncolitisArticle