# Detection of FGFR Gene Mutations in the Tumor Tissue and Urine of Patients With Urothelial Carcinoma

> **NCT04339933** · — · UNKNOWN · sponsor: **Ho Kyung Seo** · enrollment: 92 (estimated)

## Conditions studied

- Bladder Cancer

## Interventions

- **DIAGNOSTIC_TEST:** FGFR test

## Key facts

- **NCT ID:** NCT04339933
- **Lead sponsor:** Ho Kyung Seo
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-05-01
- **Primary completion:** 2022-12-31
- **Final completion:** 2025-03-31
- **Target enrollment:** 92 (ESTIMATED)
- **Last updated:** 2022-04-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04339933

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04339933, "Detection of FGFR Gene Mutations in the Tumor Tissue and Urine of Patients With Urothelial Carcinoma". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT04339933. Licensed CC0.

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