Could a simple mesh stop painful hernias after surgery?
NCT ID NCT03911700
First seen Jun 27, 2026 · Last updated Aug 21, 2026 · Updated 2 times
Summary
This study tests whether placing a special mesh (Phasix) during abdominal closure can prevent incisional hernias in people at high risk. About 477 adults having open abdominal surgery will be randomly assigned to get the mesh or standard stitches. The main goal is to see if the mesh reduces hernia rates over time.
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
-
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
-
477 people
The number who actually took part.
- Started
-
Dec 2019
- Expected to finish
-
Aug 2031
An estimate. End dates often move.
- Lead sponsor
-
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
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
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: 1. Must be ≥ 18 years of age 2. Elective, open midline laparotomy ≥ 5 cm 3. Willing and able to provide written informed consent 4. Hernia risk equal to moderate or greater Exclusion Criteria: 1. Previous hernia repair 2. Emergent surgery 3. Creation of skin flaps is preplanned 4. Preplanned 2nd surgery 5. Active skin pathology 6. Life expectancy less than 24 months 7. Pregnant or planning to become pregnant 8. Receiving a medication/medical condition that may adversely affect wound healing 9. ASA Class \> IV 10. Enrolled in another clinical trial 11. Site personnel directly involved with this trial 12. Any condition that would preclude the use of the device or the subject form completing the follow-up requirements 13. Known or suspected allergy to tetracycline hydrochloride or kanamycin sulfate 14. Two separate incisions are created 15. Prior onlay mesh 16. Surgeon is unable to fully close the fascia 17. The surgery requires more than a single piece of mesh 18. Contraindication to placement of mesh 19. CDC Class IV/Active Infection 20. Breastfeeding
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Open midline laparotomy are added.
By submitting, you agree to our Terms of use
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Asklepios Klinik Barmbek
Hamburg, Germany, 22307, Germany
-
Atrium Health
Charlotte, North Carolina, 28203, United States
-
Baptist Clinical Research Institute
Memphis, Tennessee, 38163, United States
-
Boston Medical Center
Boston, Massachusetts, 02118, United States
-
Bundeswehrzentralkrankenhaus Koblenz
Koblenz, 56072, Germany
-
CAMC Health Education and Research Institute, Inc.
Charleston, West Virginia, 25304, United States
-
CHU Reims
Reims, 51092, France
-
CHU de Dijon Bourgogne
Dijon, 21079, France
-
Centre Hospitalier Universitaire de Lille
Lille, France, 59000, France
-
Charité - Universitätsmedizin Berlin, Campus Virchow Klinikum, Gyneocology
Berlin, 13353, Germany
-
Dignity Health
Phoenix, Arizona, 85013, United States
-
Emory University
Atlanta, Georgia, 30322, United States
-
Hartford Hospital
Hartford, Connecticut, 06102, United States
-
Hopitaux Universitaires de Strasbourg
Strasbourg, 67000, France
-
Hôpital Lyon Sud
Pierre-Bénite, 69495, France
-
Hôpital Paris St Joseph
Paris, 75014, France
-
Indiana University
Indianapolis, Indiana, 46202, United States
-
Krankenhaus der Barmherzigen Brüder Graz
Graz, 08020, Austria
-
Montefiore Medical Center
The Bronx, New York, 10467, United States
-
New Hanover Regional Medical Center
Wilmington, North Carolina, 28401, United States
-
New York Presbyterian Hospital-Columbia University Medical Center
New York, New York, 10032, United States
-
OSF Saint Francis Medical Center
Peoria, Illinois, 61637, United States
-
Rutgers Cancer Institute of New Jersey
New Brunswick, New Jersey, 08901, United States
-
The Ohio State University
Columbus, Ohio, 43210, United States
-
Tulane University School of Medicine
New Orleans, Louisiana, 70112, United States
-
Universitair Ziekenhuis Gent
Ghent, 09000, Belgium
-
University of California San Francisco
San Francisco, California, 94143, United States
-
University of Kentucky Research Foundation
Lexington, Kentucky, 40508, United States
-
University of Minnesota
Minneapolis, Minnesota, 55455, United States
-
University of Pennsylvania
Philadelphia, Pennsylvania, 19104, United States
-
Universitätsklinikum Heidelberg
Heidelberg, 69120, Germany
-
Vanderbilt University
Nashville, Tennessee, 37232, United States
-
Washington University
St Louis, Missouri, 63110, United States