Perioperative Fosfomycin in the Prophylaxis of Urinary Tract Infection in Kidney Transplant Recipients

Summary

A clinical controlled, randomized and double blind trial that included adult patients (≥18 years) receiving kidney transplantation (KT) at the INCMNSZ. The intervention group will receive disodium fosfomycin 4 g intravenously in three moments: preoperative of transplant surgery, prior to removal of the urinary catheter and finally prior to removal of ureteral catheter. The control group will receive placebo in the same moments. Both groups will receive prophylaxis standard for urinary tract infection (UTI), with trimethoprim/sulfamethoxazole 160/800 mg per day. This prophylaxis will be administered once the estimated glomerular filtration rate is greater than 30 mL/min/1.73m2. The primary objective is to compare the average number of episodes of UTI´s and asymptomatic bacteriuria in both groups after 7 weeks of follow-up. The secondary objectives are to know the incidence of asymptomatic bacteriuria, the incidence of hospitalizations for IVU, the days of hospital stay, the pattern of bacterial resistance, the safety of disodium fosfomycin, and assessment of the function of the graft and rejection rate.

Timeline

Start

2016-09-07

Primary completion

2017-11-06

Completion

2017-11-06

Publications

• Background Linares L, Cervera C, Cofan F, Ricart MJ, Esforzado N, Torregrosa V, Oppenheimer F, Campistol JM, Marco F, Moreno A. Epidemiology and outcomes of multiple antibiotic-resistant bacterial infection in renal transplantation. Transplant Proc. 2007 Sep;39(7):2222-4. doi: 10.1016/j.transproceed.2007.06.061.
• Background Kawecki D, Kwiatkowski A, Sawicka-Grzelak A, Durlik M, Paczek L, Chmura A, Mlynarczyk G, Rowinski W, Luczak M. Urinary tract infections in the early posttransplant period after kidney transplantation: etiologic agents and their susceptibility. Transplant Proc. 2011 Oct;43(8):2991-3. doi: 10.1016/j.transproceed.2011.09.002.
• Background Senger SS, Arslan H, Azap OK, Timurkaynak F, Cagir U, Haberal M. Urinary tract infections in renal transplant recipients. Transplant Proc. 2007 May;39(4):1016-7. doi: 10.1016/j.transproceed.2007.02.060.
• Background Figueroa-Sánchez G, Arreola-Guerra JM, Morales-Buenrostro LE. Time of presentation and antimicrobial resistance pattern of urinary tract infection in the early period after kidney transplantation. Rev Mex Traspl 2016; 5: 20-26.
• Background Falagas ME, Kastoris AC, Karageorgopoulos DE, Rafailidis PI. Fosfomycin for the treatment of infections caused by multidrug-resistant non-fermenting Gram-negative bacilli: a systematic review of microbiological, animal and clinical studies. Int J Antimicrob Agents. 2009 Aug;34(2):111-20. doi: 10.1016/j.ijantimicag.2009.03.009. Epub 2009 Apr 28.
• Background Wagenlehner FM, Thomas PM, Naber KG. Fosfomycin trometamol (3,000 mg) in perioperative antibiotic prophylaxis of healthcare-associated infections after endourological interventions: a narrative review. Urol Int. 2014;92(2):125-30. doi: 10.1159/000355103. Epub 2013 Sep 13.
• Background Clinical and Laboratory Standards Institute. Performance standards for antimicrobial susceptibility testing; twenty-fourth informational supplement. Document M100-S24. Wayne, PA: CLSI; 2014.
• Background The European Committee on Antimicrobial Susceptibility Testing. Breakpoint tables for interpretation of MICs and zone diameters. Version 6.0, 2016. http://www.eucast.org
• Rosado-Canto R, Parra-Avila I, Tejeda-Maldonado J, Kauffman-Ortega C, Rodriguez-Covarrubias FT, Trujeque-Matos M, Cruz-Martinez R, Maravilla-Franco E, Criollo-Mora E, Arreola-Guerra JM, Morales-Buenrostro LE, Sifuentes-Osornio J. Perioperative fosfomycin disodium prophylaxis against urinary tract infection in renal transplant recipients: a randomized clinical trial. Nephrol Dial Transplant. 2020 Nov 1;35(11):1996-2003. doi: 10.1093/ndt/gfz261.

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