Stitches under the skin: do they prevent infections after abdominal surgery?
NCT ID NCT07615517
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether putting stitches in the layer under the skin (subcutaneous tissue) after abdominal surgery helps prevent wound infections. About 655 adults having planned belly surgery with a cut of at least 6 cm will be randomly assigned to get these stitches or not. The main goal is to see if fewer infections happen within 30 days after surgery.
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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 655 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2026
- Expected to finish
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May 2028
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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Accepted
You do not need to have the condition being studied to take part.
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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: * Adult patients (≥18 years) * elective laparotomy (midline laparotomy, transverse laparotomy, subcostal incision, thoracoabdominal incision, or extended Pfannenstiel incision) or laparoscopically assisted abdominal surgery with a specimen extraction incision of at least 6 cm. Exclusion Criteria: * Emergency laparotomy. * Anticipated or documented non-compliance with study procedures or follow-up. * Patients in whom primary wound closure cannot be achieved at the end of surgery. * Patients unable to provide informed consent.
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Genom att skicka in godkänner du våra Användarvillkor
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 Hospital Augsburg
RECRUITINGAugsburg, Bavaria, Germany
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Other studies related to the condition(s) this trial covers.
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