Overview Influence of Losartan and Diphenhydramine on Emotional and Cognitive Functions in Healthy Human Subjects Status: Completed Trial end date: 2011-08-01 Target enrollment: Participant gender: Summary This project aims at identifying novel pharmacological targets for the treatment of memory disorders. Phase: N/A Details Lead Sponsor: Prof. Dominique de Quervain, MDCollaborator: Clinical Trial Unit, University Hospital Basel, SwitzerlandTreatments: DiphenhydramineLosartanPromethazine