ProMIS Neurosciences Receives DSMB Approval to Advance to Final Dose Escalation Cohort in Phase 1b Alzheimer’s Trial of PMN310

Cohort 2 fully enrolled; enrollment and dosing now underway for Cohort 3 (final dose level); No cases of amyloid-related imaging abnormalities (ARIA) observed to date; The trial, expected to enroll 128 patients, remains on track to report 6-month interim data in Q2 2026 and final 12-month top-line results in Q4 2026. Cambridge, Massachusetts, Sept. 03, 2025 (GLOBE NEWSWIRE) -- ProMIS Neurosciences, Inc. (Nasdaq: PMN), a clinical-stage biotechnology company developing next-generation therapies for Alzheimer ...