Emotional response at the time of a potentially traumatizing event and PTSD symptomatology: a preliminary retrospective analysis of the DSM-IV Criterion A-2.
DSM-IV added an emotional response component to the definition of Criterion A for PTSD. The present study investigated the relationship between retrospective reports of emotional responses (fear, helplessness, and horror) and disrupted emotional responses ("numbing") at the time of a potentially traumatizing event and reports of PTSD symptomatology among undergraduate participants. We found that, of the DSM-IV criteria, only helplessness was significantly correlated with post-traumatic symptomatology. Reports of peritraumatic emotional numbing uniquely predicted subsequent PTSD symptomatology beyond coincident emotional responses, suggesting that further research is needed to explore the various dimensions of peritraumatic emotional response relevant to the development of PTSD.
Department of Psychology, University of Massachusetts at Boston 02125, USA. Roemer@umbsky.cc.umb.edu
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D000293:Adolescent; D000328:Adult; D000342:Affective Symptoms; D000704:Analysis of Variance; D004644:Emotions / Q000502:physiology*; D005260:Female; D006801:Humans; D008016:Life Change Events; D008297:Male; D012044:Regression Analysis; D012189:Retrospective Studies; D013313:Stress Disorders, Post-Traumatic / Q000145:classification / Q000175:diagnosis / Q000209:etiology