Gaps in knowledge and recurrent urinary tract infections in women

The focus of this review is to present recent literature and gaps in knowledge (GIKs) surrounding the current and future treatment and prevention of uncomplicated recurrent urinary tract infections (rUTIs) in women.

Recurrent urinary tract infections are common, significantly reduce quality of life, and create a substantial economic burden to the healthcare system. They are disproportionately affecting the postmenopausal women. Antibiotics, which are used for the treatment and prophylaxis of uncomplicated rUTI, have become problematic, as there is a global rise in allergy and resistance to these agents and their use is associated with further antimicrobial resistance. Thus, in recent decades, several alternative, nonantibiotic approaches have been evaluated.

There is a critical need for a concerted and standardized methodology for diagnosing, treating, and monitoring women with rUTIs. Additionally, novel nonantibiotic alternative treatment and preventive measures for UTIs are desperately required to address the global issue of antibiotic recalcitrance in all age groups, and specifically older women. Research efforts have sought to develop alternative and more effective techniques; many of which appear to be promising, but require additional evaluation and validation through clinical trials.