Psychiatric syndromes in Persian Gulf War veterans: an association of handling dead bodies with somatoform disorders.
BACKGROUND
Traumatic combat experience has been associated with the development of posttraumatic stress disorder, but there have been few studies about the association of military combat experience and the development of somatoform disorders.


METHODS
The authors evaluated 131 referred Gulf War veterans for medical and psychiatric syndromes thought related to their involvement in the Gulf War. Patients completed questionnaires regarding their traumatic experiences and were interviewed using the Structured Clinical Interview for DSM III-R.


RESULTS
For the sample, 69% had axis I conditions. Major depression, undifferentiated somatoform and posttraumatic stress disorders were the most common diagnoses. Reports of traumatic events were associated with both posttraumatic stress disorder (p < 0.05) and somatoform diagnoses (p < 0.05). Veterans who handled dead bodies had a 3-fold risk of receiving a somatoform diagnosis (p < 0.05).


CONCLUSIONS
Psychiatric syndromes may explain some medical complaints following involvement in the Persian Gulf War. The results suggest that some psychological and nonspecific somatic symptoms persisting since the Gulf War may be related to exposure to psychological trauma.
VA Medical Center, Mental Health Service and Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC 29401, USA.
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Labbate
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Cardeña
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Dimitreva
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Roy
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Engel
D000328:Adult; D001008:Anxiety Disorders / Q000453:epidemiology; D002102:Cadaver; D016009:Chi-Square Distribution; D003130:Combat Disorders / Q000453:epidemiology*; D003866:Depressive Disorder / Q000453:epidemiology; D005260:Female; D006306:Health Surveys; D006801:Humans; D016015:Logistic Models; D008297:Male; D008877:Middle East; D016017:Odds Ratio; D013001:Somatoform Disorders / Q000453:epidemiology*; D014481:United States / Q000453:epidemiology; D014728:Veterans / Q000523:psychology / Q000706:statistics & numerical data; D014857:Warfare