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Article

Differential associations between traumatic brain injury severity and four dementia phenotypes in military veterans.

Alzheimer's & dementia : the journal of the Alzheimer's Association - 1 Apr 2026

Merritt Victoria C, Valocchi Elizabeth, Lopez Francesca V, Asimakopoulos Georgios, Clark Alexandra L, Kodama Lay, Jak Amy J, Liu Lin, Chanfreau-Coffinier Catherine

Abstract excerpt

INTRODUCTION: National Veterans Affairs electronic health records were used to examine the association between traumatic brain injury (TBI) severity and four dementia phenotypes ranging from narrow (strict AD) to broad (all-cause dementia). METHODS: Veterans with TBI (n = 91,753) and a propensity score-matched comparison group of veterans without TBI (n = 183,506) were included. Four validated dementia phenotypes...

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Identifiers

PMID: 42033091
DOI: 10.1002/alz.71370
PMCID: PMC13109655

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

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