A Phase III, Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Efficacy and Safety Study of Trontinemab in Participants With Early Symptomatic Alzheimer's Disease (MCI to Mild Dementia Due to AD)
Latest Information Update: 19 Sep 2025
At a glance
- Drugs Trontinemab (Primary)
- Indications Alzheimer's disease
- Focus Adverse reactions; Registrational; Therapeutic Use
- Acronyms TRONTIER-1
- Sponsors Roche
Most Recent Events
- 12 Sep 2025 Status changed from planning to recruiting.
- 27 Jul 2025 According to a Genentech media release, Roche's Elecsys pTau217 is a blood-based biomarker test for rule-in and rule-out diagnosis of Alzheimer's amyloid pathology which has received Breakthrough Device Designation from USFDA will also be utilized in Roche's TRONTIER studies.
- 27 Jul 2025 According to a Genentech media release, design of the Phase III TRONTIER 1 and 2 studies will be presented at the Alzheimer's Association International Conference (AAIC) in Toronto, Canada (July 27-30).