NCT00197184 - 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)

Marshall H, Nolan T, Díez Domingo J, Rombo L, Sokal EM, Marès J, Casanovas JM, Kuriyakose S, Leyssen M, Jacquet JM
Long-term (5-year) antibody persistence following two- and three-dose regimens of a combined hepatitis A and B vaccine in children aged 1-11 years. Vaccine. 2010 Jun 17;28(27):4411-5. doi: 10.1016/j.vaccine.2010.04.040. Epub 2010 Apr 29.

Evaluate the Persistence of Immune Response of GSK Biologicals' Twinrix™ Vaccine, Administered According to a 0,6 Month Schedule and a 0,1,6 Month Schedule, in Healthy Children Aged Between 1-11 Years at the Time of First Vaccine Dose

Details for clinical trial NCT00197184

Clinical trial NCT00197184 - References