New bunion surgery study tests faster recovery
NCT ID NCT03740282
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 183 people aged 14 to 58 who had Lapiplasty surgery for bunions. The goal is to see if starting to walk within 3 weeks after surgery is safe and effective. Researchers will check if the bone heals properly and if the bunion comes back over 24 months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Lapiplasty surgical procedure and device
- What this could lead to
- If successful, this could show that patients can safely bear weight sooner after bunion surgery, leading to faster recovery and fewer recurrences.
- What could go wrong
- This is a single-arm study without a comparison group, so results may not apply to all patients. Early weight-bearing could increase the risk of non-union or loss of correction.
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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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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183 people
The number who actually took part.
- Started
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Nov 2018
- Expected to finish
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May 2026
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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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14 to 58 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: * Male and females between the ages 14 and 58 years at the time of consent * Closed physeal plates at the time of consent * Intermetatarsal angle is between 10.0 ̊ - 22.0 ̊ * Hallux valgus angle is between 16.0 ̊ - 40.0 ̊ * Willing and able to adhere to early weight-bearing instructions post-operatively * Capable of completing self - administered questionnaires * Acceptable surgical candidate, including use of general anesthesia * Female patients must be of non-child bearing potential or have a negative pregnancy test within 7 days prior to index procedure * Willing and able to schedule index procedure within 3 months of consent and able to return for scheduled follow-up visits * Willing and able to provide written informed consent Exclusion Criteria: * Previous surgery for hallux valgus on operative side * Previous surgeries on operative foot involving fusion of foot or ankle joints (other than hammertoe or lesser toes/digits) * Additional arthrodesis outside the first tarsometatarsal joint (other than: arthrodesis between the medial cuneiform and intermediate cuneiform and/or base of 2nd metatarsal; arthrodesis of hammertoe proximal interphalangeal joint or lesser toes/digits) * Moderate or Severe osteoarthritis of the MTP joint based on radiographic imaging (including lack of evident crista) or positive grind test * Symptomatic flatfoot or asymptomatic flatfoot (defined as calcaneal inclination \<5 ̊and talonavicular subluxation/uncovering \>50%) * BMI \>40 kg/m² * Current nicotine user, including current use of nicotine patch * Current clinical diagnosis of diabetes with fasting plasma glucose \> 126 mg/dL and/or HbA 1c ≥7.0 * Current clinical diagnosis of peripheral neuropathy or by assessment on 4 - point monofilament test * Current clinical diagnosis of fibromyalgia * Current clinical diagnosis of Complex Regional Pain Syndrome/Reflex Sympathetic Dystrophy (CRPS/RSD) * Current uncontrolled hypothyroidism * Previously sensitized to titanium * Currently taking oral steroids or rheumatoid biologics * Currently taking immunosuppressant drugs * Insufficient quantity or quality of bone to permit stabilization, conditions that retard healing (not including pathological fractures) and conditions causing poor blood supply such as peripheral vascular disease * Active, suspected or latent infection in the affected area * Use of synthetic or allogenic bone graft substitutes * Current diagnosis of metatarsus adductus (defined as MAA ≥ 23 ̊) * Scheduled to undergo a same - bilateral procedure. Patient agrees to refrain from the Lapiplasty® Procedure (or other hallux valgus procedures) on contralateral foot for minimum of 6 months post index procedure * Patient has previously been enrolled into this study for a contralateral procedure * Scheduled for any concomitant procedure that would alter patient's ability to early weight-bear post-procedure * Patient is actively involved with a workman's compensation case or is currently involved in litigation * Patient is currently or has participated in a clinical study in the last 30 days prior to signing * Patient has a condition or finding that, in the opinion of the Investigator, may jeopardize the patient's well-being, the soundness of this clinical study, or could interfere with provision of informed consent, completion of tests, therapy, or follow-up
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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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Desert Orthopaedic Center
Las Vegas, Nevada, 89121, United States
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Foot & Ankle Center of Iowa
Ankeny, Iowa, 50023, United States
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Foot & Ankle Center of Northern Colorado
Greeley, Colorado, 80634, United States
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Jefferson City Medical Group, P.C.
Jefferson City, Missouri, 65109, United States
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Stonebriar Foot & Ankle
Frisco, Texas, 75034, United States
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UT Southwestern
Dallas, Texas, 75390, United States
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University of Pennsylvania/Penn Medicine
Philadelphia, Pennsylvania, 19106, United States
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