References: 1. Pollard D, Allen D, Irwin N J, Moore J V, McClelland N, McCoy C P. Evaluation of an Integrated Amphiphilic Surfactant as an Alternative to Traditional Polyvinylpyrrolidone Coatings for Hydrophilic Intermittent Urinary Catheters. Biotribology. 2022;32(Dec 2022):100223. 2. In vitro data on file. 3. Engberg S, Clapper J, McNichol L, Thompson D, Welch VW, Gray M. Current Evidence Related to Intermittent Catheterization: A Scoping Review. J Wound Ostomy Continence Nurs. 2020;47(2):140-165. doi:10.1097/WON.0000000000000625 4. Rognoni C, Tarricone R. Intermittent catheterisation with hydrophilic and non-hydrophilic urinary catheters: systematic literature review and meta-analyses. BMC Urol. 2017;17(1):4. doi:10.1186/s12894-016-0191-1 5. Dellimore KH, Helyer AR, Franklin SE. A scoping review of important urinary catheter induced complications. J Mater Sci Mater Med. 2013;24(8):1825-1835. doi:10.1007/s10856-013-4953-y 6. Jafari NV, Rohn JL. The urothelium: a multi-faceted barrier against a harsh environment. Mucosal Immunol. 2022;15(6):1127-1142. doi:10.1038/s41385-022-00565-0
*Urethral trauma is a risk factor of UTIs