Stitch showdown: which scar closure looks best?
NCT ID NCT06448481
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests two different ways to close skin wounds after surgery: one stitch placed under the skin and one through the skin. About 73 adults having skin procedures on their head, neck, trunk, or limbs will have half their wound closed with each method. After three months, doctors and patients will rate the scars to see which method looks better and causes fewer problems.
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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 73 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Jan 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: * 18 years of age or older * Able to give informed consent themselves * Patient scheduled for cutaneous surgical procedure on the head, neck, trunk, or extremities with predicted purse-string closure. * Willing to return for follow up visit Exclusion Criteria: * Incarceration * Under 18 years of age * Pregnant Women
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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, Davis - Dermatology Department
RECRUITINGSacramento, California, 95816, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Laser study for HS scars pulled before it began
- Stitch showdown: which suture technique leaves the best scar?
- New study tests skin grafting to speed up scalp wound healing