NCT00680342 - 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)

Fried MW, Navarro VJ, Afdhal N, Belle SH, Wahed AS, Hawke RL, Doo E, Meyers CM, Reddy KR; Silymarin in NASH and C Hepatitis (SyNCH) Study Group
Effect of silymarin (milk thistle) on liver disease in patients with chronic hepatitis C unsuccessfully treate
Reddy KR, Belle SH, Fried MW, Afdhal N, Navarro VJ, Hawke RL, Wahed AS, Doo E, Meyers CM; SyNCH Study Group
Rationale, challenges, and participants in a Phase II trial of a botanical product for chronic hepatitis C. Clin Trials. 2012 Feb;9(1):102-12. doi: 10.1177/1740774511427064. Epub 2011 Nov 4.

A Multicenter, Randomized, Double-masked, Placebo-controlled Phase II Study to Assess the Safety and Efficacy of a Standardized Orally Administered Silymarin Preparation (Legalon) for the Treatment of Patients With Chronic Hepatitis C Who Failed Conventional Antiviral Therapy

Details for clinical trial NCT00680342

Clinical trial NCT00680342 - References