Taubman, Bruce; Rosen, Florence; McHugh, Jennifer; Grady, Matthew F; Elci, Okan U
The timing of cognitive and physical rest and recovery in concussion Journal Article
In: Journal of Child Neurology, vol. 31, no. 14, pp. 1555–1560, 2016, ISBN: 0883-0738 1708-8283.
Abstract | Links | BibTeX | Tags: 2016, brain concussion, Cognitive Ability, Cognitive rest, Concussion, MANAGEMENT, PHYSICAL ACTIVITY, Physical rest, Recovery
@article{Taubman2016,
title = {The timing of cognitive and physical rest and recovery in concussion},
author = {Taubman, Bruce and Rosen, Florence and McHugh, Jennifer and Grady, Matthew F and Elci, Okan U},
doi = {10.1177/0883073816664835},
isbn = {0883-0738
1708-8283},
year = {2016},
date = {2016-01-01},
journal = {Journal of Child Neurology},
volume = {31},
number = {14},
pages = {1555--1560},
publisher = {Sage Publications},
address = {US},
abstract = {Immediate cognitive and physical rest in the concussed patient is almost universally recommended in the concussion literature. The authors conducted a prospective observational in a primary care pediatric office to examine the effect of delayed cognitive and physical rest had on recovery time in pediatric concussion. The authors found that patients who started cognitive and physical rest immediately after injury were more likely to recover within 30 days compared to patients who delayed cognitive and physical rest for 1-7 days after their injury (67% vs 35%},
keywords = {2016, brain concussion, Cognitive Ability, Cognitive rest, Concussion, MANAGEMENT, PHYSICAL ACTIVITY, Physical rest, Recovery},
pubstate = {published},
tppubtype = {article}
}
Brett, Benjamin L; Smyk, Nathan; Solomon, Gary; Baughman, Brandon C; Schatz, Philip
In: Archives of Clinical Neuropsychology, vol. 31, no. 8, pp. 904–914, 2016, ISBN: 08876177.
Abstract | Links | BibTeX | Tags: assessment, Childhood brain insult, Cognitive Ability, COGNITIVE testing, head injury, HIGH school athletes, Intraclass correlation, Norms/normative studies, Practice effects/reliable change, psychology, STATISTICAL reliability, Test construction, traumatic brain injury
@article{Brett2016,
title = {Long-term Stability and Reliability of Baseline Cognitive Assessments in High School Athletes Using ImPACT at 1-, 2-, and 3-year Test-Retest Intervals},
author = {Brett, Benjamin L and Smyk, Nathan and Solomon, Gary and Baughman, Brandon C and Schatz, Philip},
doi = {10.1093/arclin/acw055},
isbn = {08876177},
year = {2016},
date = {2016-01-01},
journal = {Archives of Clinical Neuropsychology},
volume = {31},
number = {8},
pages = {904--914},
abstract = {Objective: The ImPACT (Immediate Post-Concussion Assessment and Cognitive Testing) neurocognitive testing battery is a widely used tool used for the assessment and management of sports-related concussion. Research on the stability of ImPACT in high school athletes at a 1- and 2-year intervals have been inconsistent, requiring further investigation. We documented 1-, 2-, and 3-year test-retest reliability of repeated ImPACT baseline assessments in a sample of high school athletes, using multiple statistical methods for examining stability. Methods: A total of 1,510 high school athletes completed baseline cognitive testing using online ImPACT test battery at three time periods of approximately 1- (N = 250), 2- (N = 1146), and 3-year (N = 114) intervals. No participant sustained a concussion between assessments. Results: Intraclass correlation coefficients (ICCs) ranged in composite scores from 0.36 to 0.90 and showed little change as intervals between assessments increased. Reliable change indices and regression-based measures (RBMs) examining the test-retest stability demonstrated a lack of significant change in composite scores across the various time intervals, with very few cases (0%-6%) falling outside of 95% confidence intervals. Conclusion: The results suggest ImPACT composites scores remain considerably stability across 1-, 2-, and 3-year test-retest intervals in high school athletes, when considering both ICCs and RBM. Annually ascertaining baseline scores continues to be optimal for ensuring accurate and individualized management of injury for concussed athletes. For instances in which more recent baselines are not available (1-2 years), clinicians should seek to utilize more conservative range estimates in determining the presence of clinically meaningful change in cognitive performance.},
keywords = {assessment, Childhood brain insult, Cognitive Ability, COGNITIVE testing, head injury, HIGH school athletes, Intraclass correlation, Norms/normative studies, Practice effects/reliable change, psychology, STATISTICAL reliability, Test construction, traumatic brain injury},
pubstate = {published},
tppubtype = {article}
}
Bernstein, Daniel M
Information processing difficulty long after self-reported concussion Journal Article
In: Journal of the International Neuropsychological Society, vol. 8, no. 5, pp. 673–682, 2002, ISBN: 1355-6177 1469-7661.
Abstract | Links | BibTeX | Tags: 2002, attention, attention tasks, brain concussion, Cognitive Ability, cognitive tasks, information processing, Mild head injury, self-report concussion
@article{Bernstein2002,
title = {Information processing difficulty long after self-reported concussion},
author = {Bernstein, Daniel M},
doi = {10.1017/S1355617702801400},
isbn = {1355-6177
1469-7661},
year = {2002},
date = {2002-01-01},
journal = {Journal of the International Neuropsychological Society},
volume = {8},
number = {5},
pages = {673--682},
publisher = {Cambridge University Press},
address = {United Kingdom},
abstract = {The present study replicates and extends previous work in which university students with self-reported concussion demonstrated reduced P300 amplitude on a set of easy and difficult attention tasks, in addition to performing more poorly than controls on demanding cognitive tasks many years after injury. In the present study, 13 students with self-reported concussion (MHI group: M time since injury = 8 years) and 10 controls were matched for age, sex, education, and a variety of cognitive, physical and emotional complaints. Controls outperformed the MHI group on the Digit Symbol substitution task and on a difficult dual task involving tone discrimination and visual working memory. Additionally, controls exhibited larger P300 amplitudes on both an easy and a difficult auditory discrimination task. A combination of electrophysiological, neuropsychological and self-report indices predicted group membership (MHI vs. control) with 88% accuracy. The present results, coupled with previous work, offer preliminary evidence that the combination of event-related potentials and demanding behavioral measures might reveal long-lasting, subtle cognitive problems associated with MHI. These findings may challenge existing notions of complete recovery after MHI. (PsycINFO Database Record (c) 2016 APA, all rights reserved)},
keywords = {2002, attention, attention tasks, brain concussion, Cognitive Ability, cognitive tasks, information processing, Mild head injury, self-report concussion},
pubstate = {published},
tppubtype = {article}
}
Taubman, Bruce; Rosen, Florence; McHugh, Jennifer; Grady, Matthew F; Elci, Okan U
The timing of cognitive and physical rest and recovery in concussion Journal Article
In: Journal of Child Neurology, vol. 31, no. 14, pp. 1555–1560, 2016, ISBN: 0883-0738 1708-8283.
@article{Taubman2016,
title = {The timing of cognitive and physical rest and recovery in concussion},
author = {Taubman, Bruce and Rosen, Florence and McHugh, Jennifer and Grady, Matthew F and Elci, Okan U},
doi = {10.1177/0883073816664835},
isbn = {0883-0738
1708-8283},
year = {2016},
date = {2016-01-01},
journal = {Journal of Child Neurology},
volume = {31},
number = {14},
pages = {1555--1560},
publisher = {Sage Publications},
address = {US},
abstract = {Immediate cognitive and physical rest in the concussed patient is almost universally recommended in the concussion literature. The authors conducted a prospective observational in a primary care pediatric office to examine the effect of delayed cognitive and physical rest had on recovery time in pediatric concussion. The authors found that patients who started cognitive and physical rest immediately after injury were more likely to recover within 30 days compared to patients who delayed cognitive and physical rest for 1-7 days after their injury (67% vs 35%},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Brett, Benjamin L; Smyk, Nathan; Solomon, Gary; Baughman, Brandon C; Schatz, Philip
In: Archives of Clinical Neuropsychology, vol. 31, no. 8, pp. 904–914, 2016, ISBN: 08876177.
@article{Brett2016,
title = {Long-term Stability and Reliability of Baseline Cognitive Assessments in High School Athletes Using ImPACT at 1-, 2-, and 3-year Test-Retest Intervals},
author = {Brett, Benjamin L and Smyk, Nathan and Solomon, Gary and Baughman, Brandon C and Schatz, Philip},
doi = {10.1093/arclin/acw055},
isbn = {08876177},
year = {2016},
date = {2016-01-01},
journal = {Archives of Clinical Neuropsychology},
volume = {31},
number = {8},
pages = {904--914},
abstract = {Objective: The ImPACT (Immediate Post-Concussion Assessment and Cognitive Testing) neurocognitive testing battery is a widely used tool used for the assessment and management of sports-related concussion. Research on the stability of ImPACT in high school athletes at a 1- and 2-year intervals have been inconsistent, requiring further investigation. We documented 1-, 2-, and 3-year test-retest reliability of repeated ImPACT baseline assessments in a sample of high school athletes, using multiple statistical methods for examining stability. Methods: A total of 1,510 high school athletes completed baseline cognitive testing using online ImPACT test battery at three time periods of approximately 1- (N = 250), 2- (N = 1146), and 3-year (N = 114) intervals. No participant sustained a concussion between assessments. Results: Intraclass correlation coefficients (ICCs) ranged in composite scores from 0.36 to 0.90 and showed little change as intervals between assessments increased. Reliable change indices and regression-based measures (RBMs) examining the test-retest stability demonstrated a lack of significant change in composite scores across the various time intervals, with very few cases (0%-6%) falling outside of 95% confidence intervals. Conclusion: The results suggest ImPACT composites scores remain considerably stability across 1-, 2-, and 3-year test-retest intervals in high school athletes, when considering both ICCs and RBM. Annually ascertaining baseline scores continues to be optimal for ensuring accurate and individualized management of injury for concussed athletes. For instances in which more recent baselines are not available (1-2 years), clinicians should seek to utilize more conservative range estimates in determining the presence of clinically meaningful change in cognitive performance.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Bernstein, Daniel M
Information processing difficulty long after self-reported concussion Journal Article
In: Journal of the International Neuropsychological Society, vol. 8, no. 5, pp. 673–682, 2002, ISBN: 1355-6177 1469-7661.
@article{Bernstein2002,
title = {Information processing difficulty long after self-reported concussion},
author = {Bernstein, Daniel M},
doi = {10.1017/S1355617702801400},
isbn = {1355-6177
1469-7661},
year = {2002},
date = {2002-01-01},
journal = {Journal of the International Neuropsychological Society},
volume = {8},
number = {5},
pages = {673--682},
publisher = {Cambridge University Press},
address = {United Kingdom},
abstract = {The present study replicates and extends previous work in which university students with self-reported concussion demonstrated reduced P300 amplitude on a set of easy and difficult attention tasks, in addition to performing more poorly than controls on demanding cognitive tasks many years after injury. In the present study, 13 students with self-reported concussion (MHI group: M time since injury = 8 years) and 10 controls were matched for age, sex, education, and a variety of cognitive, physical and emotional complaints. Controls outperformed the MHI group on the Digit Symbol substitution task and on a difficult dual task involving tone discrimination and visual working memory. Additionally, controls exhibited larger P300 amplitudes on both an easy and a difficult auditory discrimination task. A combination of electrophysiological, neuropsychological and self-report indices predicted group membership (MHI vs. control) with 88% accuracy. The present results, coupled with previous work, offer preliminary evidence that the combination of event-related potentials and demanding behavioral measures might reveal long-lasting, subtle cognitive problems associated with MHI. These findings may challenge existing notions of complete recovery after MHI. (PsycINFO Database Record (c) 2016 APA, all rights reserved)},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Taubman, Bruce; Rosen, Florence; McHugh, Jennifer; Grady, Matthew F; Elci, Okan U
The timing of cognitive and physical rest and recovery in concussion Journal Article
In: Journal of Child Neurology, vol. 31, no. 14, pp. 1555–1560, 2016, ISBN: 0883-0738 1708-8283.
Abstract | Links | BibTeX | Tags: 2016, brain concussion, Cognitive Ability, Cognitive rest, Concussion, MANAGEMENT, PHYSICAL ACTIVITY, Physical rest, Recovery
@article{Taubman2016,
title = {The timing of cognitive and physical rest and recovery in concussion},
author = {Taubman, Bruce and Rosen, Florence and McHugh, Jennifer and Grady, Matthew F and Elci, Okan U},
doi = {10.1177/0883073816664835},
isbn = {0883-0738
1708-8283},
year = {2016},
date = {2016-01-01},
journal = {Journal of Child Neurology},
volume = {31},
number = {14},
pages = {1555--1560},
publisher = {Sage Publications},
address = {US},
abstract = {Immediate cognitive and physical rest in the concussed patient is almost universally recommended in the concussion literature. The authors conducted a prospective observational in a primary care pediatric office to examine the effect of delayed cognitive and physical rest had on recovery time in pediatric concussion. The authors found that patients who started cognitive and physical rest immediately after injury were more likely to recover within 30 days compared to patients who delayed cognitive and physical rest for 1-7 days after their injury (67% vs 35%},
keywords = {2016, brain concussion, Cognitive Ability, Cognitive rest, Concussion, MANAGEMENT, PHYSICAL ACTIVITY, Physical rest, Recovery},
pubstate = {published},
tppubtype = {article}
}
Brett, Benjamin L; Smyk, Nathan; Solomon, Gary; Baughman, Brandon C; Schatz, Philip
In: Archives of Clinical Neuropsychology, vol. 31, no. 8, pp. 904–914, 2016, ISBN: 08876177.
Abstract | Links | BibTeX | Tags: assessment, Childhood brain insult, Cognitive Ability, COGNITIVE testing, head injury, HIGH school athletes, Intraclass correlation, Norms/normative studies, Practice effects/reliable change, psychology, STATISTICAL reliability, Test construction, traumatic brain injury
@article{Brett2016,
title = {Long-term Stability and Reliability of Baseline Cognitive Assessments in High School Athletes Using ImPACT at 1-, 2-, and 3-year Test-Retest Intervals},
author = {Brett, Benjamin L and Smyk, Nathan and Solomon, Gary and Baughman, Brandon C and Schatz, Philip},
doi = {10.1093/arclin/acw055},
isbn = {08876177},
year = {2016},
date = {2016-01-01},
journal = {Archives of Clinical Neuropsychology},
volume = {31},
number = {8},
pages = {904--914},
abstract = {Objective: The ImPACT (Immediate Post-Concussion Assessment and Cognitive Testing) neurocognitive testing battery is a widely used tool used for the assessment and management of sports-related concussion. Research on the stability of ImPACT in high school athletes at a 1- and 2-year intervals have been inconsistent, requiring further investigation. We documented 1-, 2-, and 3-year test-retest reliability of repeated ImPACT baseline assessments in a sample of high school athletes, using multiple statistical methods for examining stability. Methods: A total of 1,510 high school athletes completed baseline cognitive testing using online ImPACT test battery at three time periods of approximately 1- (N = 250), 2- (N = 1146), and 3-year (N = 114) intervals. No participant sustained a concussion between assessments. Results: Intraclass correlation coefficients (ICCs) ranged in composite scores from 0.36 to 0.90 and showed little change as intervals between assessments increased. Reliable change indices and regression-based measures (RBMs) examining the test-retest stability demonstrated a lack of significant change in composite scores across the various time intervals, with very few cases (0%-6%) falling outside of 95% confidence intervals. Conclusion: The results suggest ImPACT composites scores remain considerably stability across 1-, 2-, and 3-year test-retest intervals in high school athletes, when considering both ICCs and RBM. Annually ascertaining baseline scores continues to be optimal for ensuring accurate and individualized management of injury for concussed athletes. For instances in which more recent baselines are not available (1-2 years), clinicians should seek to utilize more conservative range estimates in determining the presence of clinically meaningful change in cognitive performance.},
keywords = {assessment, Childhood brain insult, Cognitive Ability, COGNITIVE testing, head injury, HIGH school athletes, Intraclass correlation, Norms/normative studies, Practice effects/reliable change, psychology, STATISTICAL reliability, Test construction, traumatic brain injury},
pubstate = {published},
tppubtype = {article}
}
Bernstein, Daniel M
Information processing difficulty long after self-reported concussion Journal Article
In: Journal of the International Neuropsychological Society, vol. 8, no. 5, pp. 673–682, 2002, ISBN: 1355-6177 1469-7661.
Abstract | Links | BibTeX | Tags: 2002, attention, attention tasks, brain concussion, Cognitive Ability, cognitive tasks, information processing, Mild head injury, self-report concussion
@article{Bernstein2002,
title = {Information processing difficulty long after self-reported concussion},
author = {Bernstein, Daniel M},
doi = {10.1017/S1355617702801400},
isbn = {1355-6177
1469-7661},
year = {2002},
date = {2002-01-01},
journal = {Journal of the International Neuropsychological Society},
volume = {8},
number = {5},
pages = {673--682},
publisher = {Cambridge University Press},
address = {United Kingdom},
abstract = {The present study replicates and extends previous work in which university students with self-reported concussion demonstrated reduced P300 amplitude on a set of easy and difficult attention tasks, in addition to performing more poorly than controls on demanding cognitive tasks many years after injury. In the present study, 13 students with self-reported concussion (MHI group: M time since injury = 8 years) and 10 controls were matched for age, sex, education, and a variety of cognitive, physical and emotional complaints. Controls outperformed the MHI group on the Digit Symbol substitution task and on a difficult dual task involving tone discrimination and visual working memory. Additionally, controls exhibited larger P300 amplitudes on both an easy and a difficult auditory discrimination task. A combination of electrophysiological, neuropsychological and self-report indices predicted group membership (MHI vs. control) with 88% accuracy. The present results, coupled with previous work, offer preliminary evidence that the combination of event-related potentials and demanding behavioral measures might reveal long-lasting, subtle cognitive problems associated with MHI. These findings may challenge existing notions of complete recovery after MHI. (PsycINFO Database Record (c) 2016 APA, all rights reserved)},
keywords = {2002, attention, attention tasks, brain concussion, Cognitive Ability, cognitive tasks, information processing, Mild head injury, self-report concussion},
pubstate = {published},
tppubtype = {article}
}