Clinical trialNCT05530343RecruitingInterventional

Seattle Biopsy Protocol Versus Wide-Area Transepithelial Sampling in Patients With Barrett's Esophagus Undergoing Surveillance

SponsorUniversity of Colorado, DenverEnrollment2,298Barrett EsophagusBarretts Esophagus With DysplasiaEsophageal Adenocarcinoma

View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Sachin Wani, MD
University of Colorado, Denver
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

14 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Arizona Centers of Digestive Health
Gilbert, Arizona, United States
Mankanwal Sachdev, MDVirender Sharma, MD
Recruiting
Ucla / Jonsson Comprehensive Cancer Center
Los Angeles, California, United States
Adarsh M Thaker, MDKevin A Ghassemi, MDVenkataraman Muthusamy, MD
Recruiting
Kaiser Permanente
Oakland, California, United States
Gene Ma, MDHoward Chang, MDMitchell Liverant, MD
Recruiting
University of Colorado Anschutz Medical Campus
Aurora, Colorado, United States
Mihir Wagh, MDPaul Menard-Katcher, MDSachin Wani, MDSteven Edmundowicz, MD
Recruiting
Connecticut Clinical Research Institute
Bristol, Connecticut, United States
Daniel Smiley, MDDavid Chaletsky, MDEddy Castillo, MDLiam Zakko, MDMark Versland, MDPeter Bloom, MDSalam Zakko, MD
Recruiting
Suncoast Endoscopy of Sarasota
Sarasota, Florida, United States
Scott Corbett, MD
Recruiting
Northwestern University
Chicago, Illinois, United States
Srinadh Komanduri, MD
Recruiting
Mayo Clinic
Rochester, Minnesota, United States
Cadman Leggett, MDChamil Codipilly, MDPrasad Iyer, MD
Recruiting
Long Island Jewish Medical Center
New Hyde Park, New York, United States
Arvind Trindade, MD
Recruiting
Weill Cornell Medicine
New York, New York, United States
Amir Soumekh, MDFelice H Schnoll-Sussman, MDPhilip O Katz, MD
Recruiting
University of Rochester
Rochester, New York, United States
Shivangi Kothari, MDVivek Kaul, MD
Recruiting
University of North Carolina at Chapel Hill
Chapel Hill, North Carolina, United States
Cary C Cotton, MDNicholas J Shaheen, MDSwathi Eluri, MD
Recruiting
Geisinger Medical Center
Danville, Pennsylvania, United States
Harshit Khara, MDJoshua Obuch, MD
Recruiting
Gastrointestinal Associates, Pc
Knoxville, Tennessee, United States
John M Haydek, MDRaj I Narayani, MD
Recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 3 Oct 2022
Primary completion: 30 Jun 2026
Completion: 30 Jun 2026
Last update posted: 1 Jul 2026
Registered enrollment: 2,298
Registry id: NCT05530343

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.