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Prospective UREthral Stricture Treatment Registry

Prospective UREthral Stricture Treatment Registry - PUREST

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00039387
Enrollment
Unknown
Registered
2026-02-18
Start date
2026-03-02
Completion date
Unknown
Last updated
2026-04-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

N35 N99.1 N32.0

Interventions

Group 1: Endoscopic or open surgical treatment of anterior urethral stricture or posterior urethral stenosis, including bladder neck stenosis. A substantial proportion of the questionnaires listed un

Sponsors

Universitätsklinikum Hamburg-Eppendorf
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients aged 18 years or older who are capable of giving informed consent and undergoing endoscopic or open surgical treatment of a urethral stricture or stenosis.

Exclusion criteria

Exclusion criteria: Patients who are not capable of giving informed consent and individuals under 18 years of age.

Design outcomes

Primary

MeasureTime frame
(1) Perioperative Morbidity: Assessment of postoperative complications according to the Clavien-Dindo classification. (2) Patient-Reported Outcome Measures (PROMs): Assessment of validated patient-reported outcomes using the following instruments: - Brief Illness Perception Questionnaire (B-IPQ) - Urethral Stricture Surgery Patient-Reported Outcome Measure (USS PROM) - Urethral Stricture Symptom and Impact Measure (USSIM) - International Prostate Symptom Score (IPSS) - International Consultation on Incontinence Questionnaire-Urinary Incontinence Short Form (ICIQ-UI SF) - International Consultation on Incontinence Questionnaire-Satisfaction (ICIQ-S) - Decision Regret Scale - Male Sexual Health Questionnaire (MSHQ) - International Index of Erectile Function (IIEF) - Oral Health Impact Profile (OHIP) - Patient Global Impression of Change (PGI-C) (3) Retreatment-free Survival: Time interval from the date of index surgery to the occurrence of one of the following events: - Retreatment due to recurrence of urethral stricture or stenosis - Death - Censoring at the date of the last follow-up contact

Countries

Germany

Contacts

Public ContactMalte Vetterlein

Universitätsklinikum Hamburg-Eppendorf

m.vetterlein@uke.de+49 (0) 40 7410 53445

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: May 1, 2026