# Urethral Resistive Index (URI): A New Parameter for Diagnosing Urethral Obstruction

> **NCT07403786** · — · RECRUITING · sponsor: **Ankara City Hospital Bilkent** · enrollment: 60 (estimated)

## Conditions studied

- Urethral Stricture

## Interventions

- **DIAGNOSTIC_TEST:** Uroflowmetry with URI Calculation

## Key facts

- **NCT ID:** NCT07403786
- **Lead sponsor:** Ankara City Hospital Bilkent
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2026-02-10
- **Primary completion:** 2026-05-10
- **Final completion:** 2026-07-10
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-04-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07403786

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07403786, "Urethral Resistive Index (URI): A New Parameter for Diagnosing Urethral Obstruction". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07403786. Licensed CC0.

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