Citation

Foy DW, Card JJ. J. Clin. Psychol. (Hoboken) 1987; 43(1): 28-31.

Copyright

(Copyright © 1987, John Wiley and Sons)

DOI

unavailable

PMID

3558838

Abstract

To examine the generality of recent findings on PTSD etiology in help-seeking Vietnam combat veterans, replication was attempted with data from a national study of Vietnam-era men that included combat veterans. Use of a Guttman scaling technique for assessing combat exposure was found to be robust for use with a national nonclinical sample as well. In addition, multiple regression analysis was used to examine predictive relationships between premilitary adjustment, military adjustment, combat exposure, and post-traumatic stress disorder (PTSD). Results obtained from the national sample showed the same patterning as that reported from the smaller clinical sample. Combat exposure was related significantly to PTSD symptomatology, while premilitary adjustment was not. A previously identified discriminant function, composed of psychological symptoms not found in the DSM III criteria for PTSD, also was cross-validated.

Language: en