NCT02614703 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Longcroft-Wheaton G, Duku M, Mead R, Poller D, Bhandari P
Acetic acid spray is an effective tool for the endoscopic detection of neoplasia in patients with Barrett's esophagus. Clin Gastroenterol Hepatol. 2010 Oct;8(10):843-7. doi: 10.1016/j.cgh.2010.06.016. Epub 2010 Jun 30.
Tholoor S, Bhattacharyya R, Tsagkournis O, Longcroft-Wheaton G, Bhandari P
Acetic acid chromoendoscopy in Barrett's esophagus surveillance is superior to the standardized random biopsy protocol: results from a large cohort study (with video). Gastrointest Endosc. 2014 Sep;80(3):417-24. doi: 10.1016/j.gie.2014.01.041. Epub 2014 Apr 6.

"Acetic Acid Chromoendoscopy in Barrett's Esophagus Surveillance is Superior to the Standardized Random Biopsy Protocol in Detecting Neoplasia: A Prospective Randomized Study"

Details for clinical trial NCT02614703

Clinical trial NCT02614703 - References