Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Short-stay aggressive hydration to prevent post-ERCP pancreatitis

Official title: Preventing Post ERCP Pancreatitis by Short Stay Aggressive Hydration (PuSH) -a Prospective Randomized Trial.

Run by Westmead Hospital · NCT07776561 · Data updated 2026-11-12

This trial tests whether a short, high-volume IV hydration with Lactated Ringer's plus a rectal indomethacin can prevent post-ERCP pancreatitis in adults undergoing ERCP.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment1300 (estimated)
SponsorWestmead Hospital
Academic / other
Locations1 site (Westmead, New South Wales)
StatusRecruiting
StartedJune 1, 2026
Main results expectedDecember 1, 2028
Study endsJune 1, 2029
Registry record updatedAugust 20, 2026
Trial IDNCT07776561 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults over 18 undergoing ERCP who can provide informed consent.

Probably not a fit

Patients with contraindications to rectal NSAIDs, severe renal impairment, congestive heart failure, or other pre-existing conditions listed in the exclusion criteria may not benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

In this multicenter, randomized trial, adults having ERCP are assigned to either aggressive peri-procedural hydration with Lactated Ringer's solution plus rectal indomethacin or standard low-volume hydration with rectal indomethacin. The primary goal is to see if the aggressive hydration approach reduces the incidence of post-ERCP pancreatitis, defined by standard criteria. The study uses intention-to-treat analysis and follows both short-term (pre-discharge and 24-hour) and medium-term (30-day) outcomes. Pancreatic duct stenting is allowed per guidelines, and hydration is stopped if fluid overload occurs.

Why it matters

Potential benefit: If successful, the approach could enable same-day discharge for ERCP patients while lowering the risk of pancreatitis.

How similar studies have gone: Previous strategies with NSAIDs or hydration have shown reductions in PEP; this trial tests a shorter, aggressive hydration regimen.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age over 18 years
* Undergoing ERCP
* Able to provide informed consent

Exclusion Criteria:

* Unable to give consent
* Clinical signs/symptoms of congestive cardiac failure (pitting oedema, NYHA class ≥ 2, or oxygen saturation ≤ 90%)
* Respiratory failure (pre-procedure SpO2 \< 90% on room air, or requirement for non-invasive/mechanical ventilation)
* Contraindication to rectal NSAIDs (allergy; active gastrointestinal bleeding)
* Estimated GFR (MDRD) ≤ 30 mL/min
* Altered biliary or duodenal anatomy (e.g. prior biliary/pancreatic surgery, Roux-en-Y reconstruction)
* Known hypo- or hypernatraemia (serum sodium \< 130 or \> 150 mmol/L)
* Pregnancy
* Severe liver disease (cirrhosis with ascites)
* Previous sphincterotomy (unless undergoing pancreatic duct intervention)
* Acute pancreatitis
* Chronic pancreatitis (unless undergoing a pancreatic duct intervention)
* Sphincter of Oddi dysfunction
* Pancreatic mass causing biliary obstruction

Where it's running

  • Westmead Hospital
    Westmead, New South Wales, Australia
    Recruiting

Study contacts

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.