New Non-Addictive pain drug could curb opioid dependence after surgery
NCT ID NCT07672015
First seen Jun 27, 2026 · Last updated Jul 07, 2026 · Updated 4 times
Summary
This study tests whether suzetrigine, a non-opioid painkiller, can help patients who are at high risk for long-term opioid use after surgery. About 100 people having major orthopedic surgery will be randomly assigned to receive either standard pain care or standard care plus suzetrigine for 14 days. The main goal is to see if suzetrigine reduces the total amount of opioids taken after surgery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Suzetrigine (Journavx), a non-opioid painkiller
- What this could lead to
- If successful, this could offer a safer, non-addictive way to manage post-surgery pain and reduce the risk of long-term opioid use.
- What could go wrong
- This is a small, early-phase trial with only 100 participants, so results may not apply to everyone. The drug may not reduce opioid use as hoped.
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
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2026
- Expected to finish
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Jun 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.
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: * Patients who are identified as high-risk for POU as calculated by our SurgNet-POU predictive deep learning model. The probability threshold will be set at \~\> 0.25. Potential participants will be screened prior to surgery by incorporating their electronic health record data in to the model. * Patients undergoing major orthopedic surgery (hip arthroplasty, knee arthroplasty, shoulder arthroplasty, joint arthroscopy, foot/ankle surgery, upper extremity fracture surgery, spine surgery), breast surgery (mastectomy, breast reconstruction), gynecological surgery (hysterectomy, myomectomy), or abdominal surgery. * Adult patients of at least 18 years of age * Has the capacity to consent Exclusion Criteria: * Pregnancy * Incarceration * Patients with a previous history of opioid use disorder. * Patients on fentanyl transdermal patch, methadone, and/or buprenorphine.
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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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University of California, San Diego
RECRUITINGLa Jolla, California, 92037, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Two-minute video may slash opioid use after hernia surgery