Logopenic progressive aphasia

MONDO:0016644

Logopenic progressive aphasia (lv-PPA) is a form of primary progressive aphasia (PPA), characterized by impaired single-word retrieval and naming and impaired repetition with spared single-word comprehension and object knowledge.

Also known as: LPA, Logopenic primary progressive aphasia, Logopenic variant PPA

15 clinical trials for this condition and its sub-types, 15 tagged with Logopenic progressive aphasia itself.

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↑ Primary progressive aphasia (71)

Including sub-types (15) Tagged with Logopenic progressive aphasia (15)

Trials to join now! 7 Not yet recruiting 1 Not yet finished but already full! 4 Completed 3

AI-powered brain zaps aim to slow language loss in dementia

Symptom relief Not yet recruiting

This study tests a personalized brain stimulation device for people with primary progressive aphasia (PPA), a condition that slowly destroys language abilities. Ten participants will receive daily 30-minute sessions over three weeks, where an AI analyzes their brain activity and …

Sponsor: Johns Hopkins University • Aim: Symptom relief

Last updated Sep 04, 2026 00:00 UTC

Logopenic progressive aphasia

Where it sits in the disease tree

AI-powered brain zaps aim to slow language loss in dementia