5 results
Primary ObjectiveTo investigate the possible efficacy of combined administration of 0.5 mg sublingual testosterone and 10 mg tadalafil in increasing sexual satisfaction during sexual activity in the domestic setting in healthy female subjects with…
To assess the effects of dexamphetamine with and without alcohol on simulated driving performance.
Primary objectives:The primary aims of this study are to explore the relation of the extent of VS dopamine release and amphetamine-induced behavioral responses and to characterize the PD effect of repeat-dose amphetamine in healthy subjects.…
The primary objective is to test the hypothesis that once daily tadalafil administered orally for 48 weeks lessens the decline in ambulatory ability as measured by the 6MWD compared to placebo in boys with Duchenne muscular dystrophy (DMD). Two…
Primary Objectives(1) investigate the safety and tolerability of JNJ-54175446 after multiple consecutive dose administrations;(2) investigate the plasma pharmacokinetics of JNJ-54175446 following multiple dose administration in healthy male subjects…