Clinical trialNCT02354716TerminatedObservational

EndoFLIP Use in Upper GI Tract Stenosis

SponsorUniversity of PennsylvaniaEnrollment5Eosinophilic EsophagitisEsophageal StrictureSchatzki RingZenkers Diverticulum

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The purpose of this study is to investigate the use of a functional luminal imaging probe to characterize benign esophageal luminal strictures before and after dilation and identify predictors of response to therapy. Patients will be evaluated during endoscopy using functional luminal imaging (EndoFLIP; Crospon Medical Devices, Galway, Ireland) to characterize the geometry of benign luminal esophageal narrowing before and after dilation.

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Investigators

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

Gregory G Ginsberg, MD
University of Pennsylvania
Principal Investigator
clinicaltrials.gov ↗
Michael L Kochman, MD
University of Pennsylvania
Principal Investigator
clinicaltrials.gov ↗
Vinay Chandrasekhara, MD
University of Pennsylvania
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

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

United States

University of Pennsylvania
Philadelphia, Pennsylvania, United States

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: 31 Dec 2014
Primary completion: 31 Jan 2019
Completion: 31 Jan 2019
Last update posted: 12 Sept 2019
Registered enrollment: 5
Registry id: NCT02354716

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.