Open AccessThe use of event-related potential (P300) and neuropsychological testing to evaluate cognitive impairment in mild traumatic brain injury patients
Author(s) -
Puneet Nandrajog,
Zamzuri Idris,
Wan Nor Azlen,
Alwani Liyana,
Jafri Malin Abdullah
Publication year - 2017
Publication title -
asian journal of neurosurgery
Language(s) - English
Resource type - Journals
ISSN - 2248-9614
DOI - 10.4103/1793-5482.180921
Subject(s) - traumatic brain injury , neuropsychology , audiology , medicine , event related potential , neuropsychological testing , neuropsychological test , neuropsychological assessment , latency (audio) , cognition , psychology , anesthesia , psychiatry , electrical engineering , engineering
The aim of the study is to compare the amplitude and latency of the P300 event-related potential (ERP) component between a control group and patients after mild traumatic brain injury (mTBI) during 1-7 days (short duration) and 2-3 months (long duration), and to compare the outcome of neuropsychological tests between the long duration postinjury and control study groups.