Alzheimer disease 4

MONDO:0011743

Alzheimer's disease with an early onset (starts before the age of 65). It is caused by mutations in the PSEN2 gene.

Also known as: AD4, Alzheimer disease 4, Alzheimer disease type 4, Alzheimer disease-4, Alzheimer's disease 4, Alzheimer's disease type 4, familial Alzheimer disease, type 4, familial Alzheimer's disease, type 4

6 clinical trials for this condition and its sub-types, 3 tagged with Alzheimer disease 4 itself.

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Where it sits in the disease tree

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Part of

↑ Early-onset autosomal dominant Alzheimer disease (37)

Including sub-types (6) Tagged with Alzheimer disease 4 (3)

Trials to join now! 2 Completed 1

Could flickering lights and tones help fight Alzheimer's? major trial underway

Disease control Completed

This study tests a device that delivers specific light and sound patterns to the brain, aiming to slow the progression of mild-to-moderate Alzheimer's disease. About 670 participants will use the device at home for an hour daily over a year, with half receiving a sham (inactive) …

Sponsor: Cognito Therapeutics, Inc. • Aim: Disease control

Last updated Sep 11, 2026 00:00 UTC

Alzheimer disease 4

Where it sits in the disease tree

Could flickering lights and tones help fight Alzheimer's? major trial underway