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Study identifier: NCT03256240 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

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

Condition: Crohn's Disease  ·  Sponsor: Weill Medical College of Cornell University

PhaseNA
Planned participants600
Who can joinAll sexes, 18 Years to 90 Years
Healthy volunteersNo

About this study

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.

This description comes directly from the study's public registry record.

Talk to the study team

Koianka Trencheva, Dr.PH,BSN,MS  ·  646-962-2342  ·  kivanova@med.cornell.edu

Always discuss trial participation with your own doctor first.

Locations (15)

Massachusetts General HospitalBoston, Massachusetts, United StatesTerminated
Weill Cornell Medical CollegeNew York, New York, United StatesRecruiting
University of OklahomaOklahoma City, Oklahoma, United StatesTerminated
Baylor Scott & White Research InstituteDallas, Texas, United StatesTerminated
Baylor College of MedicineHouston, Texas, United StatesTerminated
University of Washington Medical CenterSeattle, Washington, United StatesTerminated
University Clinics Gasthuisberg HerestraatLeuven, BelgiumRecruiting
Helsinki University HospitalHelsinki, Helsinki, FinlandTerminated
Universitätsklinik WürzburgWürzburg, Wurzburg, GermanyRecruiting
Charité Campus Benjamin FranklinBerlin, GermanyRecruiting
Theresien Hospital and St. Hedwigs Clinic gGmbHMannheim, GermanyRecruiting
Azienda Ospedaliero-Universitaria CareggiFlorence, Florence, ItalyRecruiting

+ 3 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT03256240