Nerve block procedure tracked for pancreatitis pain relief
NCT ID NCT04403074
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tracks how well a nerve block procedure called celiac plexus neurolysis (CPN) helps manage pain in people with chronic pancreatitis. Researchers will follow 35 patients for 24 weeks, recording their pain scores and pain medication use. The goal is to see if the procedure reduces pain and the need for painkillers over time.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Celiac Plexus Neurolysis (a nerve block procedure)
- What this could lead to
- If successful, this could provide a way to better manage chronic pain from pancreatitis and reduce reliance on pain medications.
- What could go wrong
- This is a small, observational study (35 people) that only tracks outcomes, not a controlled trial. The procedure may not work for everyone, and there are risks like bleeding or nerve damage.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 35 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2017
- Expected to finish
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Oct 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
As long as patients fall under the inclusion criteria and do not fall under exclusions, every patient can be considered. Patient must be declared safe to undergo procedure on individual basis from an evaluation from head doctor on study.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * 18 years of age or older * Referral for the treatment of pain related to chronic pancreatitis Exclusion Criteria: * Less than 18 years of age * Absence of chronic pancreatitis
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Indiana University Hospital
RECRUITINGIndianapolis, Indiana, 46202, United States
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Other studies related to the condition(s) this trial covers.
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- Can a Decades-Old drug reverse pancreatic scarring?