NCT04769739 - 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)

Anderson JC, Kahi CJ, Sullivan A, MacPhail M, Garcia J, Rex DK
Comparing adenoma and polyp miss rates for total underwater colonoscopy versus standard CO2: a randomized controlled trial using a tandem colonoscopy approach. Gastrointest Endosc. 2019 Mar;89(3):591-598. doi: 10.1016/j.gie.2018.09.046. Epub 2018 Oct 24.
El Rahyel A, McWhinney CD, Parsa N, Lahr RE, Vemulapalli KC, Rex DK
Room temperature water infusion during colonoscopy insertion induces rectosigmoid colon mucus production. Endoscopy. 2020 Dec;52(12):1118-1121. doi: 10.1055/a-1182-5211. Epub 2020 Jun 15.
Leung FW, Harker JO, Jackson G, Okamoto KE, Behbahani OM, Jamgotchian NJ, Aharonian HS, Guth PH, Mann SK, Leung JW
A proof-of-principle, prospective, randomized, controlled trial demonstrating improved outcomes in scheduled unsedated colonoscopy by the water method. Gastrointest Endosc. 2010 Oct;72(4):693-700. doi: 10.1016/j.gie.2010.05.020. Epub 2010 Jul 8.

Comparing Left Colon Mucus Production by Water Versus Saline Infusion During Water Exchange Colonoscopy: a Prospective Randomized Controlled Trial

Clinical trial NCT04769739 - References