Overview The Effect of LSD on Neural Synchrony, Prosocial Behavior, and Relationship Quality Status: Recruiting Trial end date: 2024-01-01 Target enrollment: Participant gender: Summary The goal of this study is to assess the effects of LSD on neural synchrony, prosocial behavior, and relationship quality in healthy romantic couples. Phase: Phase 1/Phase 2 Details Lead Sponsor: Maastricht UniversityTreatments: EthanolLysergic Acid Diethylamide