No pain pills? study tests Opioid-Free recovery after hernia repair
NCT ID NCT05929937
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This phase 4 trial compares giving no opioids versus a small prescription of 5 opioid tablets after inguinal hernia repair. About 904 adults having elective surgery will be randomly assigned to either group. The main goal is to see if the no-opioid group requests fewer refills while still managing pain and quality of life equally well.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Opioids (Oxycodone 5mg tablets)
- What this could lead to
- If successful, this could show that many hernia repair patients can manage pain without opioids, reducing the risk of opioid dependence.
- What could go wrong
- This is a single study on a specific surgery type, so results may not apply to other procedures. Some patients may still need opioids for adequate pain relief.
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.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 904 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2023
- Expected to finish
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Jul 2027
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.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adult patients aged 18 years or older * Patients undergoing elective unilateral or bilateral inguinal hernia repairs * Patients able to tolerate general anesthesia Exclusion Criteria: * Patients who cannot tolerate general anesthesia, * Patients who cannot tolerate opioids or NSAIDS, * Patients on opioids for chronic pain management (defined as near daily use within 90 days), * Patients who undergo surgeries requiring extensive dissection/hernia sac reduction, or additional procedures, * Patients requiring inpatient admission postoperatively * Patients who are not able to understand and sign a written consent form
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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.
Contacts and locations
Locations
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Cleveland Clinic Center for Abdominal Core Health
Cleveland, Ohio, 44195, United States
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Corewell Health
Royal Oak, Michigan, 48073, United States
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Medical College of Wisconsin
Milwaukee, Wisconsin, 53226, United States
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MemorialCare
Fountain Valley, California, 92708, United States
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North York General Hospital
Toronto, Ontario, Canada
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Prisma Health
Greenville, South Carolina, 29607, United States
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University Hospitals
Cleveland, Ohio, 44106, United States
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University of Tennessee Medical Center
Knoxville, Tennessee, 37920, United States
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