New study aims to cut opioid use after ankle surgery
NCT ID NCT03696199
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares three ways to manage pain after ankle fracture surgery: a long-acting numbing cocktail, regional anesthesia, and standard care. Researchers want to see if the numbing cocktail reduces the need for strong pain pills. About 70 adults with certain ankle fractures will take part.
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 70 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2020
- Expected to finish
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Sep 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 to 89 years
- 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: * Sustained a bimalleolar ankle fracture (OTA/AO type 44 A2, B2, C1, and C2 fracture) with surgery indicated and an approach with medial and lateral incisions planned Syndesmotic injuries will be included, due to the practical difficulty of reliably determining the presence of a syndesmotic injury preoperatively Trimalleolar ankle fractures where fixation of the posterior malleolus is not planned will also be included * Isolated Injury Exclusion Criteria: * Unifocal malleolar fractures * Bimalleolar fractures where fixation of only one malleolus is planned * Posterior malleolus fractures requiring fixation * Patients ineligible for a peripheral nerve block (e.g. concern for compartment syndrome) * Open injury * Patients treated with external fixation * Neurologic condition that would confound results (e.g. peripheral neuropathy) * Inability to consent * Chronic opioid use * History of opiate abuse * Polytrauma as defined as additional boney injury, visceral injury or moderate soft tissue injury (requiring suture repair or other invasive procedure) * Prisoners (unlikely to be accessible for follow-up) * Pregnant patients * Non-English-speaking subjects (post-operative data collection procedure involves conversations via phone calls. As we do not have access to translators for this research project, we will work exclusively with English-speaking subjects). * Subjects unable to take the standard post-operative pain regimen that consists of gabapentin, oxycodone, acetaminophen, and ibuprofen.
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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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Lahey Hospital & Medical Center
RECRUITINGBurlington, Massachusetts, 01805, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- New surgical approach aims to improve ankle fracture recovery
- Could walking on a repaired ankle right after surgery beat six weeks off your feet?
- Could a single bone screw save ankles from arthritis?
- Can early weight bearing improve diabetic ankle fracture recovery?
- Can a brace replace the cast for certain ankle fractures?
- Dissolving screws could spare ankle fracture patients a second surgery