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Discover 21,047 clinical trials near Pittsburgh, Pennsylvania. Find research studies in your area.
Showing 18401-18420 of 21,047 trials
NCT00258856
The study is designed to evaluate the persistence of bactericidal antibodies in subjects aged 7 to 15 years (not yet 16 years) who had been vaccinated five years previously in Study 603-02. In addition, the kinetics of the antibody response will be evaluated in a subset of participants who will receive a booster dose of Menactra® vaccine and children in the same age group not previously vaccinated with a meningococcal vaccine or had meningitis disease who will receive a dose of Menactra® vaccine.
NCT01476696
The purpose of this study is to determine the correct prasugrel dosage to be given to children with sickle cell disease (SCD).