Inclusion Criteria:  Clinicians:  Aged at least 18 years old. Specialist doctor or nurse in the field of urology or a closely related discipline OR general health doctor or nurse. Minimum of 3 years of direct experience treating patients with recurrent UTI.  Patients:  Aged at least 18 years old. Experiences recurrent UTI as defined by the European Association of Urology: minimum of 2 UTIs in 6 months or minimum of 3 UTIs in 12 months.  Exclusion Criteria:  Patients:  Current diagnosis of interstitial cystitis. Non-fluent or non-advanced level of English. Current pregnancy. Current use of urinary catheterisation.