# Single-operator Wire-guided Endoscopic Retrograde Cholangiopancreatography Cannulation Technique

> **NCT01598142** · NA · COMPLETED · sponsor: **Qi-yong Li** · enrollment: 465 (actual)

## Conditions studied

- Biliary Diseases
- Pancreas Diseases

## Interventions

- **PROCEDURE:** Team 1
- **PROCEDURE:** Team 2

## Key facts

- **NCT ID:** NCT01598142
- **Lead sponsor:** Qi-yong Li
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-10
- **Primary completion:** 2010-12
- **Final completion:** 2011-02
- **Target enrollment:** 465 (ACTUAL)
- **Last updated:** 2012-05-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01598142

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01598142, "Single-operator Wire-guided Endoscopic Retrograde Cholangiopancreatography Cannulation Technique". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT01598142. Licensed CC0.

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