Accession Number : ADA584022


Title :   Patient Characterization Protocols for Psychophysiological Studies of Traumatic Brain Injury and Post-TBI Psychiatric Disorders


Descriptive Note : Journal article


Corporate Author : ARMY MEDICAL RESEARCH AND DEVELOPMENT COMMAND FORT DETRICK MD COMBAT CASUALTY CARE DIV


Personal Author(s) : Rapp, Paul E ; Rosenberg, Brenna M ; Keyser, David O ; Nathan, Dominic ; Toruno, Kevin M ; Cellucci, Christopher J ; Albano, Alfonso M ; Wylie, Scott A ; Gibson, Douglas ; Gilpin, Adele M


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a584022.pdf


Report Date : 22 Jul 2013


Pagination or Media Count : 35


Abstract : Psychophysiological investigations of traumatic brain injury (TBI) are being conducted for several reasons, including the objective of learning more about the underlying physiological mechanisms of the pathological processes that can be initiated by a head injury. Additional goals include the development of objective physiologically based measures that can be used to monitor the response to treatment and to identify minimally symptomatic individuals who are at risk of delayed-onset neuropsychiatric disorders following injury. Research programs studying TBI search for relationships between psychophysiological measures, particularly ERP (event-related potential) component properties (e.g., timing, amplitude, scalp distribution), and a participant s clinical condition. Moreover, the complex relationships between brain injury and psychiatric disorders are receiving increased research attention, and ERP technologies are making contributions to this effort. This review has two objectives supporting such research efforts. The first is to review evidence indicating that TBI is a significant risk factor for post-injury neuropsychiatric disorders. The second objective is to introduce ERP researchers who are not familiar with neuropsychiatric assessment to the instruments that are available for characterizing TBI, post-concussion syndrome, and psychiatric disorders. Specific recommendations within this very large literature are made. We have proceeded on the assumption that, as is typically the case in an ERP laboratory, the investigators are not clinically qualified and that they will not have access to participant medical records.


Descriptors :   *PSYCHOPHYSIOLOGY , *TRAUMATIC BRAIN INJURIES , ALCOHOL CONSUMPTION , COMBAT FORCES , CONCUSSION , DEMOGRAPHY , RESILIENCE , SIGNS AND SYMPTOMS , SLEEP DEPRIVATION , SUICIDE


Subject Categories : Psychology
      Anatomy and Physiology
      Medicine and Medical Research


Distribution Statement : APPROVED FOR PUBLIC RELEASE