# Impact of Intraduodenal Acetic Acid Infusion on Pancreatic Duct Cannulation During Endoscopic Retrograde Cholangiopancreatography: a Double-blind, Randomized Controlled Trial

> **NCT02800772** · NA · COMPLETED · sponsor: **Changhai Hospital** · enrollment: 210 (actual)

## Conditions studied

- Pancreatic Duct Cannulation During Endoscopic Retrograde Choledochopancreatography

## Interventions

- **DIETARY_SUPPLEMENT:** acetic acid
- **DIETARY_SUPPLEMENT:** saline

## Key facts

- **NCT ID:** NCT02800772
- **Lead sponsor:** Changhai Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-06
- **Primary completion:** 2017-08
- **Final completion:** 2017-10
- **Target enrollment:** 210 (ACTUAL)
- **Last updated:** 2017-11-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02800772

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02800772, "Impact of Intraduodenal Acetic Acid Infusion on Pancreatic Duct Cannulation During Endoscopic Retrograde Cholangiopancreatography: a Double-blind, Randomized Controlled Trial". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT02800772. Licensed CC0.

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