NCT02108184 - 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)

Kim JS, Kim BW, Ham JH, Park HW, Kim YK, Lee MY, Ji JS, Lee BI, Choi H
Sequential Therapy for Helicobacter pylori Infection in Korea: Systematic Review and Meta-Analysis. Gut Liver. 2013 Sep;7(5):546-51. doi: 10.5009/gnl.2013.7.5.546. Epub 2013 Aug 14.
Lim JH, Lee DH, Choi C, Lee ST, Kim N, Jeong SH, Kim JW, Hwang JH, Park YS, Lee SH, Shin CM, Jo HJ, Jang ES, Song Is, Jung HC
Clinical outcomes of two-week sequential and concomitant therapies for Helicobacter pylori eradication: a randomized pilot study. Helicobacter. 2013 Jun;18(3):180-6. doi: 10.1111/hel.12034. Epub 2013 Jan 11.

Comparison of the Eradications Rates of Sequential Therapy Versus Concomitant Therapy of Treatment of Helicobacter Pylori Infection in Korea

Clinical trial NCT02108184 - References