Comparing two types of sutures for closing surgical wounds

'All Comer'/'Real-world' Registry-based Randomized, Prospective, Multicenter Clinical Trial to Evaluate the Incidence of Complications Using Novosyn® CHD Suture Versus Polyglactin 910 Suture to Close the Wound After Emergency or Elective Laparotomy or Laparoscopic Surgery

Observational Aesculap AG · NCT05966961

This study is testing whether a special coated suture can help prevent infections better than a regular suture in patients having surgery.

Quick facts

Study typeObservational
Enrollment2998 (estimated)
Ages18 Years and up
SexAll
SponsorAesculap AG Industry-sponsored
Locations4 sites (Naples and 3 other locations)
Trial IDNCT05966961 on ClinicalTrials.gov

What this trial studies

This study aims to compare the effectiveness of Novosyn® CHD, a Chlorhexidine coated suture, against uncoated Polyglactin 910 suture in reducing bacterial colonization and the incidence of surgical site infections (SSI) in patients undergoing emergency or elective laparotomy or laparoscopic surgery. By observing the outcomes of these two sutures, the study seeks to provide clinical evidence on the benefits of using a coated suture for wound closure. The findings will help optimize postoperative care and early diagnosis of complications.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older undergoing emergency or elective laparotomy or laparoscopic surgery.

Not a fit: Patients with allergies or hypersensitivity to chlorhexidine may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to reduced rates of surgical site infections, improving patient recovery and outcomes.

How similar studies have performed: Other studies have shown promising results with Chlorhexidine coated sutures, indicating potential benefits in reducing infection rates.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients undergoing an emergency or elective laparotomy or laparoscopic surgery.
* Written informed consent
* Age≥ 18 years
* Not incapacitated patient

Exclusion Criteria:

* No exclusion criteria except patients with allergy or hypersensitivity to chlorhexidine

Where this trial is running

Naples and 3 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Surgical Site InfectionChlorhexidine coated sutureemergency laparoscopic surgeryemergency laparotomy surgeryelective laparoscopic surgeryelective laparotomy surgeryNovosyn®Polyglactin 910
Last reviewed 2026-06-13 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.