# Sedation Methods in Percutaneous Transhepatic Biliary Drainage: Procedure Quality and Recovery

> **NCT07640243** · NA · RECRUITING · sponsor: **Ankara City Hospital Bilkent** · enrollment: 98 (estimated)

## Conditions studied

- Fragility
- Biliary Obstruction
- Cholangitis
- Malignancy

## Interventions

- **DRUG:** Remifentanil
- **DRUG:** Ketamine

## Key facts

- **NCT ID:** NCT07640243
- **Lead sponsor:** Ankara City Hospital Bilkent
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-02-01
- **Primary completion:** 2026-05-30
- **Final completion:** 2026-06-10
- **Target enrollment:** 98 (ESTIMATED)
- **Last updated:** 2026-06-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07640243

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07640243, "Sedation Methods in Percutaneous Transhepatic Biliary Drainage: Procedure Quality and Recovery". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07640243. Licensed CC0.

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