# Optimal Timing of Double-Wire Technique For Biliary Cannulation at ERCP

> **NCT02297750** · NA · COMPLETED · sponsor: **Duke University** · enrollment: 161 (actual)

## Conditions studied

- Endoscopic Retrograde Cholangiopancreatography

## Interventions

- **PROCEDURE:** double-wire technique in patients undergoing ERCP with biliary cannulation
- **PROCEDURE:** single-wire technique in patients undergoing ERCP with biliary cannulation

## Key facts

- **NCT ID:** NCT02297750
- **Lead sponsor:** Duke University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-08
- **Primary completion:** 2015-06
- **Final completion:** 2015-06
- **Target enrollment:** 161 (ACTUAL)
- **Last updated:** 2015-10-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02297750

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02297750, "Optimal Timing of Double-Wire Technique For Biliary Cannulation at ERCP". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02297750. Licensed CC0.

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