Urinary tract infections
Conditions
Interventions
Intervention:
Bladder instillations with 50ml of sterile Ialuril weekly for 6 weeks, followed
by monthly maintenance therapy for 6 months. Every bladder instillation will
take around 30 minutes. Th
Sponsors
Radboud Universitair Medisch Centrum
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: 1) Adult female patients (>18 years) who had at least 3 symptomatic UTI*s in the previous year with no adequate curable therapeutic options (e.g. bladder stones) 2) All UTI*s must be confirmed with a urine sediment with positive nitrite or positive urine cultures.
Exclusion criteria
Exclusion criteria: Male, 1/day, GFR
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The main study parameter is the number of UTI per patient per treatment. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary parameters are - Time to first recurrence of UTI - Changes in the outcome on the GRA scale during follow-up. - Differences in the pattern of antibiotic resistance between both treatments (measured with urine cultures and antibiograms) - Cost effectiveness of both therapies (measured with iMCQ and iPCQ) - Changes in quality of life during both treatments (measured with ED-5D-5L) - Changes in therapy specific patient reported outcomes during both treatments (measured with Therapy specific patient reported outcome questionnaire) - Side effects in both treatments, measured with Clavien-Dindo-system | — |
Countries
Netherlands
Outcome results
None listed