Overview ANAVEX2-73 Study in Parkinson's Disease Dementia Status: Completed Trial end date: 2020-09-30 Target enrollment: Participant gender: Summary A Phase 2, Double-Blind, Randomized, Placebo-Controlled Study to Evaluate the Safety, Tolerability, and Efficacy of ANAVEX2-73 for Cognitive Impairment in Patients with Parkinson's Disease with Dementia (PDD) Phase: Phase 2 Details Lead Sponsor: Anavex Life Sciences Corp.Collaborator: Anavex Germany GmbH