| Autor: | Maxine Krengel, Karen Lindem, Patricia B. Sutker, Susan P. Proctor, Jessica Wolfe, Timothy Heeren, Roberta F. White, Terence M. Keane, Jennifer J. Vasterling |
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| Rok vydání: | 2003 |
| Předmět: |
Elementary cognitive task
medicine.medical_specialty Gulf War syndrome Neuropsychology Traumatic stress Gulf war medicine.disease humanities Clinical Psychology Posttraumatic stress Biological warfare medicine Psychiatry Psychology health care economics and organizations Clinical psychology Subclinical infection |
| Zdroj: | Journal of Psychopathology and Behavioral Assessment. 25:105-119 |
| ISSN: | 0882-2689 |
| DOI: | 10.1023/a:1023394932263 |
| Popis: | Because complaints of diminished concentration and memory are among the most common health symptoms reported by Gulf War (GW) veterans with unexplained illnesses, this study investigated neuropsychological functions among GW veterans and controls. Relationships between neuropsychological performance, severity of posttraumatic stress disorder (PTSD) symptomatology, and exposure to chemical–biological warfare agents (CBW) were assessed. Participants were 225 veterans recruited from three cohorts: GW-deployed veterans from Ft. Devens, MA ( n = 141) and New Orleans, LA (n = 37), and Germany-deployed veterans from a Maine National Guard unit (n = 47). A comprehensive evaluation was completed. Severity of subclinical PTSD symptomatology was significantly related to scores on specific neuropsychological tests. PTSD symptom severity in GW-deployed veterans was found to be greater and associated with a broader range of neuropsychological deficits than in Germany-deployed veterans. PTSD severity was associated with lower performance on a range of neuropsychological tasks, whereas CBW exposure contributed to performance deficits on specific cognitive tasks. |
| Databáze: | OpenAIRE |
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