Overview Study Evaluating Chlorpheniramine Maleate Liquid in Children and Adolescents Status: Completed Trial end date: 2009-02-02 Target enrollment: Participant gender: Summary The purpose of this study is to examine the pharmacokinetic parameters of chlorpheniramine in children and adolescents. Phase: Phase 1 Details Lead Sponsor: Wyeth is now a wholly owned subsidiary of PfizerTreatments: ChlorpheniramineMaleic acid