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Published on Jun 1, 2018in American Journal of Sports Medicine 6.06
Zachary Y. Kerr26
Estimated H-index: 26
(University of North Carolina at Chapel Hill),
Leah Cox Thomas2
Estimated H-index: 2
(University of North Carolina at Chapel Hill)
+ 2 AuthorsKevin M. Guskiewicz75
Estimated H-index: 75
(University of North Carolina at Chapel Hill)
Background:Previous research has examined associations between concussion history and adverse health outcomes among former professional football players. Less is known about the potential effects of concussion among former college football players without additional exposure at the professional level.Purpose:To examine the association between concussion and adverse health outcomes in a cohort of former college football players without exposure to professional football, 15 years after their playi...
5 Citations Source Cite
Published on Dec 1, 2017in Scientific Reports 4.12
Shenghong Pu12
Estimated H-index: 12
(Tottori University),
Shiori Setoyama3
Estimated H-index: 3
,
Takamasa Noda10
Estimated H-index: 10
The role of cognitive function in suicidal ideation in patients with major depressive disorder (MDD) has not been adequately explored. This research sought to measure the relationship between suicidal ideation and cognitive function. Therefore, in this study, the association between cognitive function and suicidal ideation in patients with MDD was assessed. Cognitive function was evaluated in 233 patients with MDD using the Japanese version of the Brief Assessment of Cognition in Schizophrenia (...
6 Citations Source Cite
Published on Jul 1, 2017in Cell Transplantation 2.88
Brooke Fehily2
Estimated H-index: 2
(University of Western Australia),
Melinda Fitzgerald20
Estimated H-index: 20
(University of Western Australia)
Mild traumatic brain injury (mTBI) represents a significant public healthcare concern, accounting for the majority of all head injuries. While symptoms are generally transient, some patients go on to experience long-term cognitive impairments and additional mild impacts can result in exacerbated and persisting negative outcomes. To date, studies using a range of experimental models have reported chronic behavioural deficits in the presence of axonal injury and inflammation following repeated mTB...
15 Citations Source Cite
Published on Jul 1, 2016in Journal of Neurology 3.78
Namita Multani4
Estimated H-index: 4
(University of Toronto),
Ruma Goswami3
Estimated H-index: 3
(University Health Network)
+ 7 AuthorsMaria Carmela Tartaglia26
Estimated H-index: 26
(University of Toronto)
Retired professional athletes, who have suffered repetitive concussions, report symptoms of depression, anxiety, and memory impairment over time. Moreover, recent imaging data suggest chronic white-matter tract deterioration in sport-related concussion. The aim of this study is to evaluate the impact of repetitive concussions in retired professional football players on white-matter tracts, and relate these changes to neuropsychological function. All subjects (18 retired professional football pla...
19 Citations Source Cite
Published on Apr 1, 2016in Suicide and Life Threatening Behavior 2.98
Moira Haller7
Estimated H-index: 7
,
Abigail C. Angkaw7
Estimated H-index: 7
(University of California, San Diego)
+ 1 AuthorsSonya B. Norman22
Estimated H-index: 22
Although posttraumatic stress disorder (PTSD) and other psychiatric symptoms are well-established risk factors for suicidal ideation among returning veterans, less attention has been paid to whether the stress of reintegrating into civilian society contributes to suicidal ideation. Utilizing a sample of 232 returning veterans (95% male, mean age = 33.63 years) seeking PTSD treatment, this study tested whether reintegration difficulties contribute to suicidal ideation over and above the influence...
8 Citations Source Cite
Published on Nov 17, 2015in World Journal of Biological Psychiatry 3.71
Stéphane Richard-Devantoy13
Estimated H-index: 13
(Douglas Mental Health University Institute),
Marcelo T. Berlim30
Estimated H-index: 30
(Douglas Mental Health University Institute),
Fabrice Jollant32
Estimated H-index: 32
(Douglas Mental Health University Institute)
Objectives. Suicidal behaviour results from a complex interplay between stressful events and vulnerability factors, including cognitive deficits. It is not yet clear if memory impairment is part of this specific vulnerability. Therefore, the objective of this study was to examine the association between memory deficits and vulnerability to suicidal acts. Methods. A literature review was performed using Medline, Embase, and PsycInfo databases. Twenty-four studies (including 2,595 participants) me...
36 Citations Source Cite
Published on Oct 2, 2015in Military behavioral health
Lindsey Zimmerman8
Estimated H-index: 8
,
Jennifer L. Villatte5
Estimated H-index: 5
(University of Washington)
+ 3 AuthorsKatherine Anne Comtois29
Estimated H-index: 29
(University of Washington)
We examined suicidal ideation among 399 active-duty Soldiers and Marines engaged in mental health treatment. Using a generalized linear model (GLM) controlling for demographic and military factors, depression, and positive traumatic brain injury (TBI) screen, we confirmed our hypothesis that self-report measures of current post-traumatic stress disorder (PTSD) symptoms uniquely predicted suicidal ideation. The association between PTSD severity and suicidal ideation was moderated by gender, with ...
1 Citations Source Cite
Published on Aug 1, 2015in Clinical Psychology Review 9.58
Keith Bredemeier14
Estimated H-index: 14
(Brown University),
Ivan W. Miller62
Estimated H-index: 62
(Brown University)
Abstract Deficits in executive function (EF) have been proposed as a possible explanation for the “cognitive rigidity” often observed in suicidal individuals. This article provides a systematic review of the existing literature testing the relations between EF and suicidality, across various diagnostic and demographic populations, using the influential multidimensional model of EF proposed by Miyake and colleagues (2000) as an organizing framework. Forty-three journal articles on this topic publ...
25 Citations Source Cite
Published on Aug 1, 2015in Archives of Physical Medicine and Rehabilitation 3.08
Lisa A. Brenner29
Estimated H-index: 29
,
Nazanin H. Bahraini11
Estimated H-index: 11
(University of Colorado Denver)
+ 4 AuthorsJeri E. Forster12
Estimated H-index: 12
(University of Colorado Denver)
Abstract Objective To examine the relationship between executive dysfunction, as a multidimensional construct (ie, decision-making, impulsivity, aggression, concept formation), and suicide attempt (SA) history in a high-risk sample of veterans with moderate to severe traumatic brain injury (TBI). Design Observational, 2×2 factorial design. To estimate group differences, linear regression was used to model the primary and secondary outcomes of interest as a function of history of SA, TBI, and the...
9 Citations Source Cite
Published on Mar 12, 2015in Journal of Neurotrauma 5.00
Michael N. Dretsch11
Estimated H-index: 11
,
Noah D. Silverberg17
Estimated H-index: 17
,
Grant L. Iverson65
Estimated H-index: 65
Abstract The extent to which multiple past concussions are associated with lingering symptoms or mental health problems in military service members is not well understood. The purpose of this study was to examine the association between lifetime concussion history, cognitive functioning, general health, and psychological health in a large sample of fit-for-duty U.S. Army soldiers preparing for deployment. Data on 458 active-duty soldiers were collected and analyzed. A computerized cognitive scre...
21 Citations Source Cite
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