Jennifer J Vasterling, Arjun Bhalla, Molly R Franz, Anica Pless Kaiser, Lewina O Lee
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引用次数: 0
Abstract
Objective: Intimate partners of war zone veterans (WZVs) often report significant stress. WZV cognitive concerns and associated functional impairment may contribute to partner stress. WZV posttraumatic stress symptoms (PTSS) may also generate partner stress. Associations among WZV cognitive-related functional decline, PTSS, and partner stress, however, are not fully understood. This study examined associations of longitudinal change in WZV cognitive-related functioning with partner stress measured at a follow-up assessment, accounting for concurrent WZV PTSS.
Method: 127 U.S. Iraq WZVs self-reported cognitive-related functioning prior to an index deployment using the Medical Outcomes Study, Cognitive Functioning scale (Stewart, Ware, et al., 1992). Over 8 years later (M = 8.8; SD = 1.7), WZVs were readministered the Medical Outcomes Study Cognitive Functioning and completed the Clinician-Administered PTSD Scale (Blake et al., 1995); intimate partners completed the Everyday Stressor Index (Hall, 1983).
Results: Hierarchical regression analyses revealed a significant unadjusted association between longitudinal decline in WZV cognitive-related functioning and greater intimate partner stress. In analyses adjusted for PTSS cluster scores and WZV military status, WZV cognitive-related functional decline was no longer significantly associated with partner stress, whereas WZV hyperarousal symptoms were positively correlated with partner stress.
Conclusions: Although WZV functional cognitive decline was associated with greater partner stress, this relationship appeared attributable to WZV hyperarousal symptoms. Findings suggest that partners of WZVs with elevated hyperarousal symptoms may require additional resources to help mitigate their stressors and that WZVs reporting worsened cognitive-related functioning may benefit from interventions targeting arousal and other PTSS in addition to interventions addressing cognitive concerns. (PsycInfo Database Record (c) 2025 APA, all rights reserved).
期刊介绍:
Psychological Trauma: Theory, Research, Practice, and Policy publishes empirical research on the psychological effects of trauma. The journal is intended to be a forum for an interdisciplinary discussion on trauma, blending science, theory, practice, and policy.
The journal publishes empirical research on a wide range of trauma-related topics, including:
-Psychological treatments and effects
-Promotion of education about effects of and treatment for trauma
-Assessment and diagnosis of trauma
-Pathophysiology of trauma reactions
-Health services (delivery of services to trauma populations)
-Epidemiological studies and risk factor studies
-Neuroimaging studies
-Trauma and cultural competence