Can a refined tummy tuck stitch permanently close separated abs?
NCT ID NCT07805915
First seen Sep 08, 2026 · Last updated Sep 09, 2026 · Updated 1 time
Summary
This study tests a surgeon-developed technique for repairing diastasis recti, the separation of abdominal muscles, during abdominoplasty (tummy tuck). Researchers will measure the gap between muscles using ultrasound before surgery and at 3 and 12 months after. The main goal is to see if the technique safely narrows the gap and improves waist circumference, function, and satisfaction. Adults aged 18 to 65 scheduled for primary abdominoplasty with rectus plication may participate.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Investigator-developed rectus abdominis plication technique performed during abdominoplasty (tummy tuck surgery)
- What this could lead to
- If successful, this technique could offer a safer, more effective way to repair separated abdominal muscles during tummy tuck surgery, improving core function and appearance.
- What could go wrong
- This is a single-group study without a comparison group, so benefits may be overstated. Surgery carries risks like complications, recurrence, or breathing issues from increased abdominal pressure.
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2024
- Expected to finish
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Dec 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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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 to 65 years. * Scheduled for primary abdominoplasty with rectus plication. * Rectus diastasis documented clinically or by baseline ultrasound. * Stable body weight for at least 3 months before surgery. * Ability to complete ultrasound and clinical follow-up through 12 months. * Written informed consent. Exclusion Criteria: * Prior major abdominal wall reconstruction or mesh repair that prevents standardized plication assessment. * Ventral or incisional hernia requiring a separate reconstructive procedure. * Pregnancy, breastfeeding, or planned pregnancy during the 12-month follow-up. * Uncontrolled systemic disease or contraindication to elective abdominoplasty. * BMI greater than 35 kg/m2 unless the final operative protocol intentionally includes this population. * Inability to obtain technically adequate baseline ultrasound measurements.
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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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IQ interquirofanos
RECRUITINGMedellín, Colombia
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