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Longitudinal White Matter Atrophy Predicts Cognitive Decline in Veterans, with Amplified Effects in Severe Posttraumatic Stress Disorder

delete2026-07-17
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PRE
AI
M
Madeleine K. Nowak *
E
Emily J. Van Etten
E
Emma Brown
D
David Rothlein
F
Francesca C. Fortenbaugh
W
William Milberg
C
Catherine B. Fortier
D
David H. Salat
DOI：10.1016/j.bpsc.2026.07.001delete
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Abstract

Abstract

En 中文
The integrity of cerebral white matter is critical for cognitive function and may decline in volume with age and trauma exposure, including posttraumatic stress disorder (PTSD). This study tested whether PTSD severity modifies longitudinal relationships between age-related white matter degeneration and cognitive change in Veterans.

Journal

Biological Psychiatry-Cognitive Neuroscience and Neuroimaging cover
Biological Psychiatry-Cognitive Neuroscience and Neuroimaging
IF:
4.8
Papers:
1.3K
Citations:
4.4K

Organization

V
VA Boston Healthcare System
Scholars:
1.3K
Papers: 1.0K
Citations: 5.6K
Cited Papers

Cited Papers

Citing Papers

Citing Papers