# Pancreatic Sphincterotomy Versus Double Wire Technique in Difficult Cannulation

> **NCT02548884** · NA · COMPLETED · sponsor: **Helsinki University Central Hospital** · enrollment: 1190 (actual)

## Conditions studied

- Endoscopic Retrograde Cholangiopancreatography

## Interventions

- **PROCEDURE:** Biliary cannulation

## Key facts

- **NCT ID:** NCT02548884
- **Lead sponsor:** Helsinki University Central Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-09
- **Primary completion:** 2020-09-30
- **Final completion:** 2020-12-30
- **Target enrollment:** 1190 (ACTUAL)
- **Last updated:** 2021-05-20

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02548884

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02548884, "Pancreatic Sphincterotomy Versus Double Wire Technique in Difficult Cannulation". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02548884. Licensed CC0.

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