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CompletedNCT01869257Updated Jun 5, 2013

Impact of Triclosan-coated Suture on Surgical Site Infection After Colorectal Surgery

A Phase 3 interventional study of Triclosan coated suture and regular suture in Colorectal Resection, sponsored by University of Milano Bicocca. Completed at 1 site in Italy. Open to participants aged 18 Years to 85 Years. Per ClinicalTrials.gov, last updated 2013-06-05.

Sponsored by University of Milano Bicocca · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
279
Allocation
Randomized
Ages
18 Years to 85 Years
Sex
All
01

Study summary

Despite adequate antimicrobial prophylaxis and perioperative correction of risk factors, surgical site infections (SSI) remain the most frequent complication of colorectal resection (range 10-17%). Several strategies may be implemented to prevent SSI. Among these, the use of local antimicrobial agents seems successful.

The primary aim of the present trial was to evaluate the efficacy of a surgical suture, coated with Triclosan a synthetic soluble antimicrobial agent, in reducing the SSI rate after colorectal operations.

Read the detailed description

This was a non-sponsored, multicenter, prospective, randomized, controlled, single-blind study. Two hundred and seventy-three patients candidate to colorectal resection were enrolled. Exclusion criteria were: age \< 18 or > 85 years, pregnancy, peritonitis, peritoneal contamination during operation, ongoing infections, ASA score > 3, denied consent.

135 were randomized to the treatment arm and 136 to the control arm. Treatment consisted of abdominal wound closure by suturing peritoneum, fascia, subcutaneous tissue, and skin with Polyglactin 910 Triclosan-coated suture (treatment arm) or with Polyglactin without Triclosan (control arm). SSI were defined according to the Atlanta CDC. Patients were followed up by office visits for 30 days after discharge.

02

Conditions studied

  • Colorectal Resection

Keywords

  • triclosan
  • colorectal
  • surgery
  • surgical site infection
03

In context

Infections

6,687 studies on the registry are indexed under Infections; 807 are open to participants now.

This study's enrollment of 279 is above the median of 120 across 4,200 interventional studies indexed under Infections.

Browse Infections studies →

Lead sponsor

University of Milano Bicocca is the lead sponsor of 124 studies on the registry; 48 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 85 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • patients candidate to elective colorectal resection

Exclusion criteria

Exclusion Criteria:

  • no consent
  • peritonitis
  • hypersensitivity to triclosan
  • ASA > 3
  • ongoing infections
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
279 participants (actual)

Study arms

  • Active comparator
    control

    regular suture not coated with triclosan

    Device: regular suture

  • Experimental
    triclosan

    Experimental group will receive abdominal wound closure with suture matherial that is coated with triclosan

    Device: Triclosan coated suture

Interventions

  • DeviceTriclosan coated suture

    The patients in the treated arm will have the abdominal wound sutured with triclosan-coated suture

  • Deviceregular suture

    The control arm will have the abdominal wound sutured with a regular non-coated suture

06

What researchers measure

Primary outcomes

  1. Rate of surgical site infection

    the incidence of superficial and deep wound infection in patients who underwent colorectal resection will be determined by a blind observer according to the Atlanta CDC definition. The unit of measure will be number of wound infection over the number of treated or control patients

    Time frame: 30 days

Secondary outcomes

  1. overall wound complications

    Time frame: 30 days

Other outcomes

  1. length of hospital stay

    Time frame: 30 days

07

Study locations

1 site
  • San Gerardo Hospital
    Monza, 20900, Italy
08

References and documents

Publications

  • Chang WK, Srinivasa S, Morton R, Hill AG. Triclosan-impregnated sutures to decrease surgical site infections: systematic review and meta-analysis of randomized trials. Ann Surg. 2012 May;255(5):854-9. doi: 10.1097/SLA.0b013e31824e7005. PubMed 22470067 ↗

Related links

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jun 5, 2013, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT01869257
Lead sponsor
University of Milano Bicocca
Responsible party
Luca Vittorio Gianotti (Researcher, University of Milano Bicocca) — Principal investigator
First posted
Jun 5, 2013
Start date
May 2009
Primary completion
Mar 2013
Completion
May 2013
Last update
Jun 5, 2013

Study contacts

Angelo Nespoli, MD
study chair · Milano-Bicocca University

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in May 2013. You cannot join it, but the record below documents what was studied.

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