Developmental Psychology Commons^™

Preliminary Evidence For The Impact Of Combat Experiences On Gray Matter Volume Of The Posterior Insula, Ashley N. Clausen, Sandra A. Billinger, Jason-Flor V. Sisante, Hideo Suzuki, Robin L. Aupperle

Department of Educational Psychology: Faculty Publications

Background: Combat-exposed veteran populations are at an increased risk for developing cardiovascular disease. The anterior cingulate cortex (ACC) and insula have been implicated in both autonomic arousal to emotional stressors and homeostatic processes, which may contribute to cardiovascular dysfunction in combat veteran populations. The aim of the present study was to explore the intersecting relationships of combat experiences, rostral ACC and posterior insula volume, and cardiovascular health in a sample of combat veterans.

Method: Twenty-four male combat veterans completed clinical assessment of combat experiences and posttraumatic stress symptoms. Subjects completed a magnetic resonance imaging scan and autosegmentation using FreeSurfer was …

Resilience Factors Affecting The Readjustment Of National Guard Soldiers Returning From Deployment, D. Patricia Tackett

Antioch University Dissertations & Theses

Following the September 11, 2001 attack on the United States, there has been increased utilization of the Reserve Components (RC) by the military to fight the wars in Iraq and Afghanistan. Service members in the National Guard and Reserve (NG/R) represent approximately 40% of the forces involved in these conflicts. Current research indicates that NG/R personnel and their families may be at greater risk to deployment stressors than their Active Component counterparts. Estimates for the development of mental health problems including PTSD among returning RC personnel, range as high as 42%. The focus of this study was to advance the …