# Endobiliary Percutaneous Cryobiopsy in Malignant Biliary Obstruction

> **NCT06047990** · NA · UNKNOWN · sponsor: **Brno University Hospital** · enrollment: 20 (estimated)

## Conditions studied

- Biliary Tract Carcinoma
- Biliary Obstruction

## Interventions

- **DEVICE:** Cryobiopsy catheter

## Key facts

- **NCT ID:** NCT06047990
- **Lead sponsor:** Brno University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-06-01
- **Primary completion:** 2024-07-31
- **Final completion:** 2024-12-31
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2023-09-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06047990

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06047990, "Endobiliary Percutaneous Cryobiopsy in Malignant Biliary Obstruction". Retrieved via AI Analytics 2026-07-20 from https://api.ai-analytics.org/clinical/NCT06047990. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*