Completed NA INTERVENTIONAL 3-arm NCT01288612

Comparative Effectiveness of Endoscopic Assessment of Gastroesophageal Reflux and Barretts Esophagus (challenge)

Sponsor: American College of Gastroenterology

Interventions Sedated Endoscopy Transnasal Endoscopy

Updated 7 times since 2017 Last updated: Dec 23, 2014 Started: Feb 28, 2011 Primary completion: Oct 31, 2013 Completion: Oct 31, 2013

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Barrett's Esophagus, this trial is completed. The trial is conducted by American College of Gastroenterology and has accumulated 7 data snapshots since 2011. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

7 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Oct 2022 — Jul 2024 [monthly]

Completed NA
Jan 2021 — Oct 2022 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA

▶ Show 2 earlier versions

Feb 2017 — Jun 2018 [monthly]

Completed NA
Jan 2017 — Feb 2017 [monthly]

Completed NA

First recorded

Feb 2011

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

American College of Gastroenterology
Mayo Clinic
National Center for Advancing Translational Sciences (NCATS)
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Data source: Mayo Clinic

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Rochester, United States