121
Participants
Start Date
October 31, 2000
Primary Completion Date
January 31, 2010
Study Completion Date
January 31, 2010
Genotyping and Phenotyping using dextromethorphan and caffeine as probes
Single doses of dextromethorphan (0.3 mg/kg)and caffeine (3.0 mg/kg) are administered and urine is collected overnight for measurement of drug and metabolites to determine drug biotransformation activity.
Children's Mercy Hospital, Kansas City
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Children's Mercy Hospital Kansas City
OTHER