Literature DB >> 1029638

Differential effects of simple and choice reaction after closed head injury.

A H van Zomeren, B G Deelman.   

Abstract

Simple and choice reaction time to visual signals were recorded in persons having sustained a closed head injury. The results show a disproportional effect of task complexity in comparison to the performance of a normal group. Moreover, an interaction was demonstrated between complexity of the reaction task and length of coma after the injury. Finally it was shown that this interaction was still visible 22 months after the concussion. At that time, there is no longer a difference in simple reaction time between groups with different lengths of coma, while there is still a significant difference in the choice reaction task.

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Year:  1976        PMID： 1029638     DOI： 10.1016/0303-8467(76)90001-9

Source DB:  PubMed          Journal:  Clin Neurol Neurosurg        ISSN： 0303-8467            Impact factor:   1.876


  9 in total

1.  Psychometric issues associated with computerised neuropsychological assessment of concussed athletes.

Authors:  A Collie; P Maruff; M McStephen; D G Darby
Journal:  Br J Sports Med       Date:  2003-12       Impact factor: 13.800

2.  Cognition in the days following concussion: comparison of symptomatic versus asymptomatic athletes.

Authors:  A Collie; M Makdissi; P Maruff; K Bennell; P McCrory
Journal:  J Neurol Neurosurg Psychiatry       Date:  2006-02       Impact factor: 10.154

Review 3.  An attempt towards differentiating attentional deficits in traumatic brain injury.

Authors:  H Niemann; R M Ruff; J H Kramer
Journal:  Neuropsychol Rev       Date:  1996-03       Impact factor: 7.444

4.  Long-term recovery of visual reaction time after closed head injury.

Authors:  A H Van Zomeren; B G Deelman
Journal:  J Neurol Neurosurg Psychiatry       Date:  1978-05       Impact factor: 10.154

5.  The effects of long-term benzodiazepine treatment and graded withdrawal on psychometric performance.

Authors:  M S Sakol; K G Power
Journal:  Psychopharmacology (Berl)       Date:  1988       Impact factor: 4.530

6.  [Effect of task complexity on cerebral organic reaction impairments--brain damage or patient effect?].

Authors:  W Sturm; A Büssing
Journal:  Eur Arch Psychiatry Neurol Sci       Date:  1986

7.  Effect of Weight Class on Regional Brain Volume, Cognition, and Other Neuropsychiatric Outcomes among Professional Fighters.

Authors:  Michael J C Bray; Jerry Tsai; Barry R Bryant; Bharat R Narapareddy; Lisa N Richey; Akshay Krieg; William Tobolowsky; Sahar Jahed; Guogen Shan; Charles B Bernick; Matthew E Peters
Journal:  Neurotrauma Rep       Date:  2021-03-18

8.  The Effects of Repeated Testing, Simulated Malingering, and Traumatic Brain Injury on Visual Choice Reaction Time.

Authors:  David L Woods; John M Wyma; E W Yund; Timothy J Herron
Journal:  Front Hum Neurosci       Date:  2015-11-24       Impact factor: 3.169

9.  The Effects of Repeated Testing, Simulated Malingering, and Traumatic Brain Injury on High-Precision Measures of Simple Visual Reaction Time.

Authors:  David L Woods; John M Wyma; E William Yund; Timothy J Herron
Journal:  Front Hum Neurosci       Date:  2015-11-09       Impact factor: 3.169
  9 in total

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