Preclinical Alzheimer's Disease

Neurology
4
Pipeline Programs
3
Companies
2
Clinical Trials
1
Approved Products

Pipeline by Development Stage

Preclinical
Phase 1
Phase 1/2
Phase 2
Phase 2/3
Phase 3
On Market
0
0
0
1
0
2
1
Early DiscoveryClinical DevelopmentMarket

Drug Modality Breakdown

Monoclonal Antibody
2100%
+ 1 programs with unclassified modality

On Market (1)

Approved therapies currently available

E
LEQEMBIApproved
lecanemab
Eisai
Amyloid Beta-directed Antibody [EPC]injection2023

Competitive Landscape

3 companies ranked by most advanced pipeline stage

E
EisaiChina - Liaoning
1 program
1
1
LecanemabPhase 3Monoclonal Antibody1 trial
Active Trials
NCT04468659Active Not Recruiting1,400Est. Jan 2031
Biogen
BiogenCAMBRIDGE, MA
1 program
1
LecanemabPhase 3Monoclonal Antibody
AXON Neuroscience
AXON NeuroscienceCyprus - Larnaca
1 program
1
AADvac1Phase 21 trial
Active Trials
NCT07167966Not Yet RecruitingEst. Aug 2028

Trial Timeline

Clinical trial activity over time

2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
EisaiLecanemab
AXON NeuroscienceAADvac1

Clinical Trials (2)

Total enrollment: 1,400 patients across 2 trials

AHEAD 3-45 Study: A Study to Evaluate Efficacy and Safety of Treatment With Lecanemab in Participants With Preclinical Alzheimer's Disease and Elevated Amyloid and Also in Participants With Early Preclinical Alzheimer's Disease and Intermediate Amyloid

Start: Jul 2020Est. completion: Jan 20311,400 patients
Phase 3Active Not Recruiting

Alzheimer's Tau Platform: Regimen A - AADvac1

Start: Nov 2025Est. completion: Aug 2028
Phase 2Not Yet Recruiting

Related Jobs in Neurology

Phase Legend

PreclinicalLab & animal studies
Phase 1Safety & dosing
Phase 2Efficacy testing
Phase 3Large-scale trials
On MarketApproved & available

Key Insights

2 late-stage (Phase 3) programs — potential near-term approvals
Monoclonal Antibody is the dominant modality (100% of programs)
3 companies competing in this space