Drugs / Trontinemab
last change Nov 2025 re-read 3 minutes ago

Trontinemab

also known as RO7126209 · RG-6102

Monoclonal antibody

Developed for
Alzheimer disease
Investigated by
Hoffmann-La Roche

Trials 4

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 11 trial
Phase 1 NCT04023994 Aug 2019 → Jul 2020 Alzheimer disease Hoffmann-La Roche Completed No outcome recorded
Phase 1/21 trial
Phase 1/2 NCT04639050 Mar 2021 → Jul 2027 expected Alzheimer disease Hoffmann-La Roche Active not recruiting No outcome recorded
Phase 32 trials
Phase 3 NCT07170150 Nov 2025 → Jun 2028 expected Alzheimer disease Hoffmann-La Roche Recruiting No outcome recorded
Phase 3 NCT07169578 Sep 2025 → Jun 2028 expected Alzheimer disease Hoffmann-La Roche Recruiting No outcome recorded

News releases announcing trial results or a regulatory action · 2

DateIssuerRelease
2025-07-28 Hoffmann-La Roche Results Roche presents new insights in Alzheimer’s disease research across its diagnostics and pharmaceutical portfolios at AAIC roche.com ↗
Trontinemab’s Phase Ib/IIa Brainshuttle™ AD study continues to show rapid and robust clearance of amyloid plaques, with 91% becoming amyloid PET negative and ARIA-E remaining <5%
2025-04-03 Hoffmann-La Roche Results Roche presents novel therapeutic and diagnostic advancements in Alzheimer’s at AD/PD 2025 roche.com ↗
Highlights included presentations from the ongoing trontinemab Phase Ib/IIa Brainshuttle™ AD study demonstrating dose-dependent rapid amyloid depletion from the brain and the potential of the Elecsys® pTau181 plasma test to rule out amyloid pathology.

Evidence & citations 5 cited values

Every value below carries the sentence it was read from. 5 sources stand behind the page.

FieldValueCited text
Known as Trontinemab ClinicalTrials.gov intervention name — accepted as the source's own label NCT07170150 ↗
1

NCT07169578 ↗

Known as RG-6102 ChEMBL registry synonym — accepted as the source's own label CHEMBL5095377 ↗
Known as RO7126209 ClinicalTrials.gov intervention name — accepted as the source's own label NCT04639050 ↗
1

NCT04023994 ↗

Modality Monoclonal antibody — CHEMBL5095377 ↗
Route Intravenous “single-ascending intravenous doses of RO7126209” NCT04023994 ↗