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NCT07247682

Dose-escalation of Rectal Indomethacin for Preventing PEP

Not yet recruiting Phase 4 Last updated 25 November 2025
What this trial tests

Phase 4 trial testing standard-dose group VS high-dose group in Post-ERCP Pancreatitis in 1,036 participants. Not yet recruiting.

Timeline
1 December 2025
Primary endpoint
1 December 2028
30 December 2028

Quick facts

Lead sponsorThe First Affiliated Hospital of Anhui Medical University
PhasePhase 4
StatusNot yet recruiting
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingtriple
Primary purposeprevention
Enrollment1,036
Start date1 December 2025
Primary completion1 December 2028
Estimated completion30 December 2028
Sites1 location across China

Drugs / interventions tested

Conditions studied

Sponsor

The First Affiliated Hospital of Anhui Medical University

Who can join

18 and older, any sex, with Post-ERCP Pancreatitis. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Our aim is to compare the efficacy of 100 mg versus 200 mg rectal indometacin in preventing post-ERCP pancreatitis (PEP) among high-risk patients without no pancreatic stenting. The 100 mg versus 200 mg indometacin trial is a multicentre, single-blind, randomized controlled study. High-risk patients for PEP without pancreatic stent insertion will be informed about the opportunity to participate. A total of 1,036 eligible patients will be randomly assigned in a 1:1 ratio to one of two groups: (1) administration of 100 mg rectal indometacin immediately after ERCP (standard-dose group), or (2) administration of 200 mg rectal indometacin immediately after ERCP (high-dose group). The primary outcome is the incidence and severity of PEP. Secondary outcomes include hyperamylasemia and other ERCP-related adverse events (AEs).

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other recruiting trials for Post-ERCP Pancreatitis

Currently open trials in the same condition.

Other The First Affiliated Hospital of Anhui Medical University trials

Trials by the same sponsor.

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Data sources for this page

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