Phase 3 trial of prasinezumab in early-stage Parkinson’s planned
Roche said it will launch a Phase 3 trial testing prasinezumab, an anti-alpha-synuclein antibody, as a potential treatment for early-stage Parkinson’s disease. The decision follows data from two Phase 2 trials showing prasinezumab had potential clinical efficacy at slowing motor symptom progression and reducing motor complications as an add-on…