PMID- 16013784 OWN - NLM STAT- MEDLINE DCOM- 20051004 LR - 20191109 IS - 1090-0586 (Print) IS - 1090-0586 (Linking) VI - 30 IP - 2 DP - 2005 Jun TI - Psychophysiological assessment of youthful motor vehicle accident survivors. PG - 115-23 AB - Twenty-one children and adolescents (age range 8-17, mean 12.7 years) who had been in motor vehicle accidents (MVAs), and 14 non-MVA controls matched for age and gender, underwent a psychophysiological assessment in which heart rate, systolic and diastolic blood pressure, and skin conductance were measured during baseline and two stressor phases: mental arithmetic and listening to and imagining a MVA like their own. The eight youth who currently met criteria for PTSD or sub-syndromal PTSD significantly reported more subjective distress to the MVA audiotape than the 13 MVA non-PTSD youth or the 14 non-MVA controls. All groups responded physiologically to the mental arithmetic. However, in contrast to expectations, there were no differential physiological responses among the groups to the stimuli reminiscent of the trauma. Possible explanations are explored. FAU - Jones-Alexander, Jacqueline AU - Jones-Alexander J AD - Center for Stress and Anxiety Disorders, University at Albany, Albany, USA. FAU - Blanchard, Edward B AU - Blanchard EB FAU - Hickling, Edward J AU - Hickling EJ LA - eng GR - MH-48476/MH/NIMH NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, U.S. Gov't, P.H.S. PL - Germany TA - Appl Psychophysiol Biofeedback JT - Applied psychophysiology and biofeedback JID - 9712383 SB - IM MH - *Accidents, Traffic MH - Adolescent MH - Child MH - Female MH - Hemodynamics/physiology MH - Humans MH - Male MH - Psychophysiology MH - Stress Disorders, Post-Traumatic/epidemiology/physiopathology/psychology MH - Survivors/*psychology EDAT- 2005/07/15 09:00 MHDA- 2005/10/05 09:00 CRDT- 2005/07/15 09:00 PHST- 2005/07/15 09:00 [pubmed] PHST- 2005/10/05 09:00 [medline] PHST- 2005/07/15 09:00 [entrez] AID - 10.1007/s10484-005-4307-8 [doi] PST - ppublish SO - Appl Psychophysiol Biofeedback. 2005 Jun;30(2):115-23. doi: 10.1007/s10484-005-4307-8.