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Updated: Jan 14, 2026

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
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Posttraumatic Stress Symptoms, Functioning, and Suicidal Ideation in Older U.S. Veterans: A Network Analysis

Robert H Pietrzak1, Ian C Fischer2, Peter J Na3

  • 1U.S. Department of Veterans Affairs National Center for PTSD (RHP, ICF), VA Connecticut Healthcare System, West Haven, CT; Department of Psychiatry (RHP, ICF, PJN, JMC, TRS), Yale School of Medicine, New Haven, CT; Department of Social and Behavioral Sciences (RHP), Yale School of Public Health, New Haven, CT.

The American Journal of Geriatric Psychiatry : Official Journal of the American Association for Geriatric Psychiatry
|October 19, 2025
PubMed
Abstract

Keywords:
PTSDVeteransfunctioningnetwork analysissuicide

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