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Study of the Kono-S Anastomosis Versus the Side-to-side Functional End Anastomosis

NCT03256240 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 600

Last updated 2026-05-14

No results posted yet for this study

Summary

This study proposes a randomized prospective study comparing the Kono-S anastomosis to the standard side-to-side anastomosis.This will be a multi-center randomized prospective trial. Patients with Crohn's ileitis or Crohn's ileocolitis requiring resection will be randomized to undergo either the Kono-S anastomosis or the side-to-side functional end anastomosis.

Conditions

Interventions

OTHER

side-to-side functional end anastomosis

type of anastomosis

OTHER

Kono-S analstomosis

antimesenteric anastomosis

Sponsors & Collaborators

  • Crohn's and Colitis Foundation

    collaborator OTHER

  • The Leona M. and Harry B. Helmsley Charitable Trust

    collaborator OTHER

  • Weill Medical College of Cornell University

    lead OTHER

Principal Investigators

  • Fabrizio Michelassi, MD · Weill Medical College of Cornell University

  • Koianka Trencheva, Dr.PH,BSN,MS · Weill Medical College of Cornell University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-03-12
Primary Completion
2030-07-31
Completion
2036-12-31

Countries

  • United States
  • Belgium
  • Finland
  • Germany
  • Italy
  • Spain

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03256240 on ClinicalTrials.gov