Overview Testing Potential Synergistic Effects of Albuterol and Caffeine on Metabolic Rate Status: Completed Trial end date: 2011-08-01 Target enrollment: Participant gender: Summary The purpose of this study is to define a ratio of Caffeine and albuterol that gives a synergistic increase in metabolic rate. Phase: Early Phase 1 Details Lead Sponsor: Pennington Biomedical Research CenterTreatments: AlbuterolCaffeine