Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Comparing post-operative dressings for abdominal wall reconstruction

Official title: The Effects of Post-Operative Interventions on Surgical Site Occurrences in Abdominal Wall Reconstructions: A Randomized Controlled Trial

Run by Ohio State University · NCT04906408 · Data updated 2026-11-12

This study is trying to see which type of dressing after abdominal wall surgery—vacuum therapy, self-adhering mesh, or regular dressings—works best to prevent complications like infections for patients having hernia repairs.

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment300 (estimated)
SponsorOhio State University
Academic / other
Locations1 site (Columbus, Ohio)
StatusRecruiting
StartedSeptember 17, 2021
Main results expectedMay 1, 2028
Study endsMay 1, 2028
Registry record updatedMarch 27, 2025
Trial IDNCT04906408 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults over 18 years old presenting for elective ventral hernia repair without active life-threatening conditions.

Probably not a fit

Patients with known allergies to the materials used in the dressings or those requiring emergent hernia repair may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This randomized controlled trial investigates the impact of different post-operative interventions on surgical site occurrences (SSOs) in patients undergoing abdominal wall reconstruction. The study compares the effectiveness of Prevena, a vacuum-assisted therapy, Prineo, a self-adhering mesh, and traditional incisional dressings in reducing complications such as infection and seroma. By focusing on patients with complex surgical needs, the trial aims to identify which dressing method best minimizes SSOs, thereby improving patient outcomes and reducing healthcare costs. The study includes patients over 18 years old who are good surgical candidates for elective ventral hernia repair.

Why it matters

Potential benefit: If successful, this study could significantly reduce the rates of surgical site complications in abdominal wall reconstruction patients.

How similar studies have gone: Previous studies have shown varying success with different post-operative interventions, but this specific comparison of dressings in abdominal wall reconstruction is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age \> 18
* Patients presenting for elective ventral hernia repair
* Patients deemed to be good surgical candidates, with no active life-threatening cardiac disease, pulmonary disease, renal disease, hematologic disease -Patients who will have a closed incision following the surgery

Exclusion Criteria:

* Known allergy to any material used in any wound treatment (Prevena- Acrylic adhesive or silver, Prineo- Dermabond glue, Standard- Bacitracin, Xeroform, surgical tape) -Active smokers (within the past 4 weeks) presenting for elective hernia repair
* Patients with active life-threatening cardiac disease, pulmonary disease, renal disease, hematologic disease presenting for elective ventral hernia repair
* Patients presenting for emergent ventral hernia repair (in the setting of bowel strangulation, necrosis, penetrating trauma) as it will be difficult to consent those patients for the study preoperatively
* Patients with severe systemic sepsis
* Patients with frank purulence in the wound -Patients with an open wound following surgery -Patients undergoing a panniculectomy

Where it's running

  • Department of Plastic Surgery
    Columbus, Ohio, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.