Silver foam dressing after cesarean: does it prevent infection as well as standard care?
Official title: A Randomized Controlled Non-Inferiority Trial of Mepilex Border Post-Op Ag Versus Standard Postoperative Dressing Following Cesarean Delivery
Run by Montefiore Medical Center · NCT07914569 · Data updated 2026-11-12
This trial tests whether a silver-containing foam dressing worn over cesarean incisions is no worse than standard dressings at preventing surgical site infections.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | Women only |
| Enrollment | 240 (estimated) |
| Sponsor | Montefiore Medical Center Academic / other |
| Drugs / interventions | chemotherapy |
| Locations | 1 site (The Bronx, New York) |
| Status | Recruiting |
| Started | November 3, 2026 |
| Main results expected | November 2027 |
| Study ends | November 2027 |
| Registry record updated | November 10, 2026 |
| Trial ID | NCT07914569 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (18+) undergoing scheduled or non-emergent cesarean delivery at Montefiore Weiler Hospital who can consent and are reachable for follow-up.
✕Probably not a fit
Patients with silver allergy or other exclusions may not benefit, and some may see no difference compared with standard dressings.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
In this randomized study, participants undergoing cesarean delivery are assigned to receive either the silver foam dressing (Mepilex Border Post-Op Ag) or the standard postoperative dressing. The main question is whether the silver dressing prevents surgical site infection as effectively as the standard care. Researchers will monitor wound problems, need for follow-up care, and patient satisfaction, with a check-in call about 30 to 40 days after delivery. The trial takes place at Montefiore Medical Center, with adult patients able to consent and comply with follow-up.
Why it matters
Potential benefit: If successful, the silver dressing could reduce infections and postoperative issues for cesarean patients.
How similar studies have gone: Previous silver-dressing studies in surgery show mixed results; this trial focuses on the foam product used for cesarean incisions.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age 18 years or older * Undergoing scheduled cesarean delivery or unscheduled non-emergent cesarean delivery at Montefiore Medical Center - Weiler Hospital * Able to provide written informed consent * Access to a working telephone number for follow-up communication * Willingness to comply with study procedures and follow-up assessments Exclusion Criteria: * Known hypersensitivity or allergy to silver, silicone, adhesive materials, Mepilex Border Post-Op Ag, or any dressing component * Active skin infection at the planned dressing site * Psoriasis, eczema, chronic dermatitis or other dermatological condition that may interfere with dressing application, wound assessment, or interpretation of study outcomes * Immunocompromised status, including current chemotherapy, chronic system corticosteroid use, or known HIV infection with CD4 count \<200 cells/mm\^3 * Participation in another interventional trial that may affect wound healing or postoperative outcomes * Intraoperative conversion to a vertical skin incision * Anticipated inability to complete follow-up because of relocation, incarceration, or other logistical barrier * Severe pain, acute distress, or other clinical circumstances at the time of study approach that, in the judgment of the physician member of the study team responsible for obtaining informed consent, make it inappropriate to initiate or complete the research informed consent process * Emergent cesarean delivery in which informed consent cannot reasonably be obtained prior to surgery and/or standard sterile skin preparation procedures are not utilized Comment: Won't intraoperative conversion to a vertical incision not be known until the time of Sx?
Where it's running
-
Montefiore-Einstein Jack D. Weiler Hospital
The Bronx, New York, United States Recruiting
Study contacts
- Principal investigator: Lilly Liu, MD, MPH — Montefiore Medical Center
- Study coordinator: Anna Weinstein, DO
- Email: anweinstei@montefiore.org
- Phone: 347-543-3542
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Skin staples vs polypropylene skin sutures after elective laparotomy
This trial tests whether skin staples or polypropylene sutures work better for closing the skin after elective abdominal surgery in adults.
-
Hernia Sac Flap Coverage of Mesh in Complex Bony-Edged Ventral Hernias
We’re testing whether using the patient’s own hernia sac as a living flap underneath the mesh helps healing after complex ventral hernia repair when part of the edge is bone.
-
Steri-Strips added to standard wound closure after cesarean delivery
This study tests whether adding Steri-Strips after a C-section helps reduce wound problems for pregnant patients.
-
Cold atmospheric plasma to improve cannulation-site wound healing after extracorporeal life support
This trial will test whether adding cold atmospheric plasma (CAP) to standard wound care helps adults on extracorporeal life support heal cannulation-site wounds faster and with fewer infections.
-
Preventing wound infections in children having open groin surgery with IV antibiotics or antimicrobial-coated sutures
This will test whether a single IV antibiotic dose or antimicrobial-coated sutures prevent wound infections in children having open groin surgery.
-
Local subcutaneous gentamicin to prevent surgical site infections after elective cesarean section
This trial tests whether injecting a small dose of gentamicin under the skin at the incision lowers the chance of surgical site infection after an elective cesarean delivery.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.