Can botox help surgical wounds heal better?
NCT ID NCT07795463
First seen Aug 31, 2026 · Last updated Sep 01, 2026 · Updated 1 time
Summary
This trial tests whether injecting botulinum toxin type A (Botox) along the surgical incision can improve wound healing and scar appearance after laparoscopic colectomy, a type of colon surgery. Half of the participants receive the injections right after wound closure, while the other half receive standard wound care without the injections. Researchers then compare wound healing scores and scar quality during follow-up visits, and monitor for any side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Botulinum toxin type A (Botox) injected along the surgical incision
- What this could lead to
- If it works, this could offer a simple way to improve wound healing and reduce scarring after abdominal surgery.
- What could go wrong
- This is a small, early-stage trial, and the results may not apply to all patients. Botulinum toxin can cause temporary muscle weakness or allergic reactions, and its effect on wound healing is not yet proven.
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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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2026
- Expected to finish
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Oct 2026
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: * Age 18 years or older. * Vietnamese nationality. * Indication for laparoscopic colectomy. * Willing and able to provide written informed consent to participate in the study. Exclusion Criteria: * Pregnancy or breastfeeding. * History of allergy to botulinum toxin type A. * History of botulinum toxin type A injection at or near the surgical site within the previous 6 months. * History of radiotherapy, chemotherapy, hematologic disorders, psychiatric disorders, or myasthenia gravis. * Unstable chronic diseases, including uncontrolled hypertension or diabetes mellitus. * Unable to attend scheduled follow-up visits.
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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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Thong Nhat hospital
RECRUITINGHo Chi Minh City, Vietnam
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