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Clinical trialNCT01136980CompletedInterventional

Randomized EsophyX Versus Sham / Placebo Controlled TIF Trial: The RESPECT Study

SponsorEndoGastric SolutionsEnrollment129Gastroesophageal Reflux DiseaseHiatal Hernia
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The objective of the study is to evaluate the relative merits, safety and effectiveness of the EsophyX transoral device in performing an advanced TIF procedure in patients with "troublesome symptoms" as defined by the Montreal consensus definition while on PPIs compared with sham and placebo controls.
clinicaltrials.gov ↗

Investigators

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

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

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

United States
  • Cedars Sinai Medical Center

    Los Angeles, California, United States

  • Surgone Pc

    Englewood, Colorado, United States

  • Northwestern University

    Chicago, Illinois, United States

  • Ohio State University Hospital

    Columbus, Ohio, United States

  • Oregon Health and Science University

    Portland, Oregon, United States

  • the Oregon Clinic

    Portland, Oregon, United States

  • University of Texas, Health Science Center at Houston

    Houston, Texas, United States

  • Reston Surgical Associates

    Reston, Virginia, United States

  • University of Washington

    Seattle, Washington, 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
30 Apr 2011
Primary completion
30 Apr 2015
Completion
31 Mar 2018
Last update posted
3 Dec 2021
Registered enrollment
129
Registry id
NCT01136980
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.