# EUS-guided Biliary Drainage vs. ERCP Assisted Transpapillary Drainage for Malignant Biliary Obstruction

> **NCT03812250** · NA · COMPLETED · sponsor: **First People's Hospital of Hangzhou** · enrollment: 88 (actual)

## Conditions studied

- Malignant Biliary Obstruction

## Interventions

- **PROCEDURE:** ERCP assisted trans-papillary drainage for malignant biliary obstruction
- **PROCEDURE:** EUS-guide biliary drainage for malignant biliary obstruction

## Key facts

- **NCT ID:** NCT03812250
- **Lead sponsor:** First People's Hospital of Hangzhou
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-01-01
- **Primary completion:** 2023-02-10
- **Final completion:** 2023-02-15
- **Target enrollment:** 88 (ACTUAL)
- **Last updated:** 2023-02-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03812250

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03812250, "EUS-guided Biliary Drainage vs. ERCP Assisted Transpapillary Drainage for Malignant Biliary Obstruction". Retrieved via AI Analytics 2026-07-18 from https://api.ai-analytics.org/clinical/NCT03812250. Licensed CC0.

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