title: Mechanisms of anger and treatment outcome in combat veterans with posttraumatic stress disorder.
abstract: Research has identified anger as prominent in, and an influence on, treatment outcome for military veterans with posttraumatic stress disorder (PTSD). This study examined factors influencing the relationship between anger and outcome to improve treatment effectiveness. Participants comprised 103 veterans attending PTSD treatment. Measures of PTSD and comorbidity were obtained at intake and 9-month follow-up. Measures also included potential mediators of therapeutic alliance, social support, problematic/undermining relationships and fear of emotion. Path analyses supported anger as a predictor of treatment outcome, with only fear of anger and alcohol comorbidity accounting for the variance between anger and outcome. To improve treatment effectiveness, clinicians need to assess veterans' anger, aggression, and alcohol use, as well as their current fear of anger and elucidate the relationship between these factors.
authors.affiliation: Australian Centre for Posttraumatic Mental Health, Heidelberg, Victoria, Australia. dforbes@unimelb.edu.au
authors.forename: David
authors.initials: D
authors.lastname: Forbes
authors.forename: Ruth
authors.initials: R
authors.lastname: Parslow
authors.forename: Mark
authors.initials: M
authors.lastname: Creamer
authors.forename: Nicholas
authors.initials: N
authors.lastname: Allen
authors.forename: Tony
authors.initials: T
authors.lastname: McHugh
authors.forename: Mal
authors.initials: M
authors.lastname: Hopwood
mesh_terms: D000374:Aggression / Q000523:psychology; D000428:Alcohol Drinking / Q000523:psychology; D000437:Alcoholism / Q000175:diagnosis / Q000453:epidemiology / Q000523:psychology; D000786:Anger; D003130:Combat Disorders / Q000453:epidemiology / Q000523:psychology* / Q000628:therapy*; D015897:Comorbidity; D039721:Diagnostic and Statistical Manual of Mental Disorders; D005239:Fear / Q000523:psychology; D005500:Follow-Up Studies; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008875:Middle Aged; D008960:Models, Psychological; D010555:Personality Inventory / Q000706:statistics & numerical data; D011569:Psychiatric Status Rating Scales / Q000706:statistics & numerical data; D011615:Psychotherapy, Group; D012720:Severity of Illness Index; D012944:Social Support; D013313:Stress Disorders, Post-Traumatic / Q000453:epidemiology / Q000401:mortality* / Q000523:psychology* / Q000628:therapy*; D011795:Surveys and Questionnaires; D016896:Treatment Outcome; D014728:Veterans / Q000523:psychology* / Q000706:statistics & numerical data; D047829:Vietnam Conflict