New mesh may reduce infections in complex hernia surgery
NCT ID NCT01594450
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether using a biological mesh (made from human or animal tissue) during surgery for infected ventral hernias leads to fewer wound problems than standard wound care alone. About 110 adults with infected hernias were randomly assigned to receive either the mesh or standard treatment. Researchers tracked infections, hernia recurrence, pain, and quality of life for up to three years.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- biological mesh (acellular dermal matrix)
- What this could lead to
- If successful, using a biological mesh could lower infection and hernia recurrence rates after surgery for infected ventral hernias.
- What could go wrong
- This is a completed Phase 3 trial with 110 participants, so results are available but may not apply to all hernia types. Biological meshes are expensive and may not outperform standard care.
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
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
110 people
The number who actually took part.
- Started
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May 2012
- Finished
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Mar 2019
- Lead sponsor
-
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
-
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: * wound infection related to a synthetic non-absorbable mesh for at least 15 days duration * incisional abdominal hernia with an abcess or fistula, without the presence of a synthetic non-absorbable mesh * incisional abdominal hernias smaller than 20 centimeter in the 2 largest diameters * incisional abdominal hernias requiring a surgical procedure * incisional abdominal hernias amenable to repair with a single biological mesh * age over 18 years Exclusion Criteria: * non-infected incisional abdominal hernia * history of biological mesh placement * incisional abdominal hernia in contaminated, but non infected field (stoma presence, violation of gastrointestinal tract) * incisional abdominal hernia larger than 20 x 20 cm * BMI ≥ 40 kg/m2 * ASA score 4 and 5 * immunosuppression (including steroid and cytotoxic therapy) * chronic disease such as cirrhosis, renal insufficiency with renal dialysis, malignant disease, known collagen disorder * life expectancy under than 36 months * allergy to one of the biological mesh components * pregnancy or breastfeeding
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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
-
Claude Huriez Hospital, University hospital
Lille, 59037, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Physical therapy after hernia surgery shows promise in small trial