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Weil ZM, White B, Whitehead B, Karelina K. The role of the stress system in recovery after traumatic brain injury: A tribute to Bruce S. McEwen. Neurobiol Stress 2022; 19:100467. [PMID: 35720260 PMCID: PMC9201063 DOI: 10.1016/j.ynstr.2022.100467] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Revised: 05/25/2022] [Accepted: 06/02/2022] [Indexed: 11/21/2022] Open
Abstract
Traumatic brain injury (TBI) represents a major public health concern. Although the majority of individuals that suffer mild-moderate TBI recover relatively quickly, a substantial subset of individuals experiences prolonged and debilitating symptoms. An exacerbated response to physiological and psychological stressors after TBI may mediate poor functional recovery. Individuals with TBI can suffer from poor stress tolerance, impairments in the ability to evaluate stressors, and poor initiation (and cessation) of neuroendocrine stress responses, all of which can exacerbate TBI-mediated dysfunction. Here, we pay tribute to the pioneering neuroendocrinologist Dr. Bruce McEwen by discussing the ways in which his work on stress physiology and allostatic loading impacts the TBI patient population both before and after their injuries. Specifically, we will discuss the modulatory role of hypothalamic-pituitary-adrenal axis responses immediately after TBI and later in recovery. We will also consider the impact of stressors and stress responses in promoting post-concussive syndrome and post-traumatic stress disorders, two common sequelae of TBI. Finally, we will explore the role of early life stressors, prior to brain injuries, as modulators of injury outcomes.
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2
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Weis CN, Webb EK, deRoon-Cassini TA, Larson CL. Emotion Dysregulation Following Trauma: Shared Neurocircuitry of Traumatic Brain Injury and Trauma-Related Psychiatric Disorders. Biol Psychiatry 2022; 91:470-477. [PMID: 34561028 PMCID: PMC8801541 DOI: 10.1016/j.biopsych.2021.07.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 07/13/2021] [Accepted: 07/25/2021] [Indexed: 11/02/2022]
Abstract
The psychological trauma associated with events resulting in traumatic brain injury (TBI) is an important and frequently overlooked factor that may impede brain recovery and worsen mental health following TBI. Indeed, individuals with comorbid posttraumatic stress disorder (PTSD) and TBI have significantly poorer clinical outcomes than individuals with a sole diagnosis. Emotion dysregulation is a common factor leading to poor cognitive and affective outcomes following TBI. Here, we synthesize how acute postinjury molecular processes stemming from either physical or emotional trauma may adversely impact circuitry subserving emotion regulation and ultimately yield long-term system-level functional and structural changes that are common to TBI and PTSD. In the immediate aftermath of traumatic injury, glucocorticoids stimulate excess glutamatergic activity, particularly in prefrontal cortex-subcortical circuitry implicated in emotion regulation. In human neuroimaging work, assessing this same circuitry well after the acute injury, TBI and PTSD show similar impacts on prefrontal and subcortical connectivity and activation. These neural profiles indicate that emotion regulation may be a useful target for treatment and early intervention to prevent the adverse sequelae of TBI. Ultimately, the success of future TBI and PTSD early interventions depends on the fields' ability to address both the physical and emotional impact of physical injury.
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3
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de la Tremblaye PB, Wellcome JL, Wiley K, Lomahan CA, Moschonas EH, Cheng JP, Bondi CO, Kline AE. Chronic unpredictable stress during adolescence protects against adult traumatic brain injury-induced affective and cognitive deficits. Brain Res 2021; 1767:147544. [PMID: 34090883 PMCID: PMC8349874 DOI: 10.1016/j.brainres.2021.147544] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 05/24/2021] [Accepted: 06/01/2021] [Indexed: 01/06/2023]
Abstract
Pre-clinical early-life stress paradigms model early adverse events in humans. However, the long-term behavioral consequences of early-life adversities after traumatic brain injury (TBI) in adults have not been examined. In addition, endocannabinoids may protect against TBI neuropathology. Hence, the current study assessed the effects of adverse stress during adolescence on emotional and cognitive performance in rats sustaining a TBI as adults, and how cannabinoid receptor 1 (CB1) activation impacts the outcome. On postnatal days (PND) 30-60, adolescent male rats were exposed to four weeks of chronic unpredictable stress (CUS), followed by four weeks of no stress (PND 60-90), or no stress at any time (Control), and then anesthetized and provided a cortical impact of moderate severity (2.8 mm tissue deformation at 4 m/s) or sham injury. TBI and Sham rats (CUS and Control) were administered either arachidonyl-2'-chloroethylamide (ACEA; 1 mg/kg, i.p.), a CB1 receptor agonist, or vehicle (VEH; 1 mL/kg, i.p.) immediately after surgery and once daily for 7 days. Anxiety-like behavior was assessed in an open field test (OFT) and learning and memory in novel object recognition (NOR) and Morris water maze (MWM) tasks. No differences were revealed among the Sham groups in any behavioral assessment and thus the groups were pooled. In the ACEA and VEH-treated TBI groups, CUS increased exploration in the OFT, enhanced NOR focus, and decreased the time to reach the escape platform in the MWM, suggesting decreased anxiety and enhanced learning and memory relative to the Control group receiving VEH (p < 0.05). ACEA also enhanced NOR and MWM performance in the Control + TBI group (p < 0.05). These data suggest that 4 weeks of CUS provided during adolescence may provide protection against TBI acquired during adulthood and/or induce adaptive behavioral responses. Moreover, CB1 receptor agonism produces benefits after TBI independent of CUS protection.
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Affiliation(s)
- Patricia B de la Tremblaye
- Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA 15213, United States; Neurobiology, University of Pittsburgh, Pittsburgh, PA 15213, United States
| | - JoDy L Wellcome
- Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA 15213, United States
| | - Kaitlyn Wiley
- Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA 15213, United States
| | - Carolyn A Lomahan
- Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA 15213, United States
| | - Eleni H Moschonas
- Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA 15213, United States; Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA 15213, United States
| | - Jeffrey P Cheng
- Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA 15213, United States
| | - Corina O Bondi
- Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA 15213, United States; Neurobiology, University of Pittsburgh, Pittsburgh, PA 15213, United States; Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA 15213, United States
| | - Anthony E Kline
- Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA 15213, United States; Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA 15213, United States; Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, PA 15213, United States; Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA 15213, United States; Psychology, University of Pittsburgh, Pittsburgh, PA 15213, United States.
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4
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Tarkenton T, Caze Ii T, Silver CH, Hynan LS, Didehbani N, Miller S, Batjer H, Bell K, Cullum CM. Differences in Adolescent Symptom Reporting Following Motor Vehicle Accident Versus Sport-Related Concussion. Arch Clin Neuropsychol 2021; 36:554-560. [PMID: 33067613 DOI: 10.1093/arclin/acaa086] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 08/21/2020] [Accepted: 09/15/2020] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To characterize potential differences in youth concussion sustained in motor vehicle accident (MVA) versus sport-related concussion (SRC), hypothesizing that youth who sustain concussion in a MVA would endorse higher initial and persistent symptom scores compared to those with SRC, despite similar injury severity levels. METHODS Participants age 12-18 who sustained a concussion (i.e., Glasgow Coma Scale = 13-15) in a MVA (n = 35) were matched with SRC participants (n = 35) by sex, age, and days since injury. ANCOVA comparing initial postconcussion total symptom scores between the MVA and SRC groups were performed. Chi-square analysis with injury group by recovery time was used to determine whether youth who sustained concussion from MVA were more likely to endorse symptoms persisting >30 days at 3 months postinjury, and ANCOVA compared 3-month total symptom scores. RESULTS On average, the MVA group reported significantly higher initial postconcussion and more frequent persistent symptom scores compared to the SRC group. CONCLUSIONS This is the first known study to examine context of injury in youth concussion while matching for injury severity, age, sex, and days since injury. Findings suggest the context of injury is an important clinical variable related to initial reporting of symptoms and endorsement of symptoms lasting more than 30 days. Tailored interventions that consider the context of injury may facilitate symptom resolution.
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Affiliation(s)
- Tahnae Tarkenton
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Todd Caze Ii
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Cheryl H Silver
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Linda S Hynan
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Departments of Population and Data Sciences, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Nyaz Didehbani
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Department of Physical Medicine & Rehabilitation, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Shane Miller
- University of Texas Southwestern Medical Center, Departments of Orthopedic Surgery, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Department of Pediatrics, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,Scottish Rite for Children Orthopedic and Sports Medicine Center, 5700 Dallas Pkwy, Frisco, TX 75034, USA
| | - Hunt Batjer
- University of Texas Southwestern Medical Center, Department of Neurological Surgery, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - Kathleen Bell
- University of Texas Southwestern Medical Center, Department of Physical Medicine & Rehabilitation, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
| | - C Munro Cullum
- University of Texas Southwestern Medical Center, Departments of Psychiatry, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Department of Neurology and Neurotherapeutics, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA.,University of Texas Southwestern Medical Center, Department of Neurological Surgery, 5323 Harry Hines Blvd., Dallas, TX 75390-9070, USA
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5
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Sojka P, Paredes-Echeverri S, Perez DL. Are Functional (Psychogenic Nonepileptic) Seizures the Sole Expression of Psychological Processes? Curr Top Behav Neurosci 2021; 55:329-351. [PMID: 33768494 DOI: 10.1007/7854_2021_225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
Abstract
Functional [psychogenic nonepileptic/dissociative] seizures (FND-seiz) and related functional neurological disorder subtypes were of immense interest to early founders of modern-day neurology and psychiatry. Unfortunately, the divide that occurred between the both specialties throughout the mid-twentieth century placed FND-seiz at the borderland between the two disciplines. In the process, a false Cartesian dualism emerged that labeled psychiatric conditions as impairments of the mind and neurological conditions as disturbances in structural neuroanatomy. Excitingly, modern-day neuropsychiatric perspectives now consider neurologic and psychiatric conditions as disorders of both brain and mind. In this article, we aim to integrate neurologic and psychiatric perspectives in the conceptual framing of FND-seiz. In doing so, we explore emerging relationships between symptoms, neuropsychological constructs, brain networks, and neuroendocrine/autonomic biomarkers of disease. Evidence suggests that the neuropsychological constructs of emotion processing, attention, interoception, and self-agency are important in the pathophysiology of FND-seiz. Furthermore, FND-seiz is a multi-network brain disorder, with evidence supporting roles for disturbances within and across the salience, limbic, attentional, multimodal integration, and sensorimotor networks. Risk factors, including the magnitude of previously experienced adverse life events, relate to individual differences in network architecture and neuroendocrine profiles. The time has come to use an integrated neuropsychiatric approach that embraces the closely intertwined relationship between physical health and mental health to conceptualize FND-seiz and related functional neurological disorder subtypes.
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Affiliation(s)
- Petr Sojka
- Department of Psychiatry, University Hospital Brno, Brno, Czech Republic.
| | - Sara Paredes-Echeverri
- Functional Neurological Disorder Research Program, Cognitive Behavioral Neurology Divisions, Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - David L Perez
- Functional Neurological Disorder Research Program, Cognitive Behavioral Neurology and Neuropsychiatry Divisions, Departments of Neurology and Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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Shih CH, Thalla PR, Elhai JD, Mathews J, Brickman KR, Redfern RE, Xie H, Wang X. Preliminary study examining the mediational link between mild traumatic brain injury, acute stress, and post-traumatic stress symptoms following trauma. Eur J Psychotraumatol 2020; 11:1815279. [PMID: 33133419 PMCID: PMC7580736 DOI: 10.1080/20008198.2020.1815279] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Background: The presence of mild traumatic brain injury (mTBI) increases post-traumatic stress disorder (PTSD) symptoms in the months following injury. However, factors that link mTBI and PTSD development are still unclear. Acute stress responses after trauma have been associated with PTSD development. mTBI may impair cognitive functions and increase anxiety immediately after trauma. Objective: This research aimed to test the possibility that mTBI increases acute stress symptoms rapidly, which in turn results in PTSD development in the subsequent months. Method: Fifty-nine patients were recruited from the emergency rooms of local hospitals. Post-mTBI, acute stress, and PTSD symptom severity were measured using the Rivermead Post-Concussion Symptoms Questionnaire (RPQ), Acute Stress Disorder Scale (ASDS), and PTSD Checklist for DSM-5 (PCL-5), respectively. Results: Moderated mediation analysis indicated that ASDS, at 2 weeks post-trauma, mediated the relationship between RPQ scores at 2 weeks and PCL-5 scores at 3 months post-trauma, only for patients who met mTBI diagnostic criteria. Conclusions: These findings present preliminary evidence suggesting that acute stress disorder symptoms may be one of the mechanisms involved in the development of PTSD among trauma survivors who have experienced mTBI, which provides a theoretical basis for early intervention of PTSD prevention after mTBI.
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Affiliation(s)
- Chia-Hao Shih
- Department of Psychiatry, University of Toledo, Toledo, OH, USA
| | | | - Jon D Elhai
- Department of Psychiatry, University of Toledo, Toledo, OH, USA.,Department of Psychology, University of Toledo, Toledo, OH, USA
| | - Jeremy Mathews
- Department of Psychiatry, University of Toledo, Toledo, OH, USA
| | | | | | - Hong Xie
- Department of Neurosciences, University of Toledo, Toledo, OH, USA
| | - Xin Wang
- Department of Psychiatry, University of Toledo, Toledo, OH, USA.,Department of Neurosciences, University of Toledo, Toledo, OH, USA
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7
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Amitay N, Zlotnik Y, Coreanu T, Zeller L, Abu-Salameh I, Novack V, Ifergane G. Soccer heading and subclinical neuropsychiatric symptomatology in professional soccer players. Neurology 2020; 95:e1776-e1783. [DOI: 10.1212/wnl.0000000000010244] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Accepted: 03/17/2020] [Indexed: 12/17/2022] Open
Abstract
ObjectivesTo evaluate the association between postconcussive symptomatology and heading in professional soccer players, overcoming the bias of self-reported exposure, we evaluated several clinical neuropsychiatric symptoms using questionnaires after a thorough objective follow-up of players’ heading exposure throughout an entire season.MethodsWe collected heading data for all Israeli Premier League players for an entire season using a web-based platform for performance analysis, which enabled us to quantify the exact number of headers per player. Players filled out questionnaires regarding postconcussion symptoms, depression, anxiety, and sleep disorders. We tested the association between the number of headers and each outcome using a negative binomial regression corrected for the hours played.ResultsA total of 159 players were included, of whom 79 were considered in the high heading exposure group (49%), defined as more than median number of headings (1.34 per game hour). Among players without any past head injury, those with higher heading exposure were less likely to have postconcussion symptoms compared with players with low heading exposure (relative risk [RR] per heading per hour 0.94, 95% confidence interval [CI] 0.912–0.963). Players with high heading exposure had fewer depression symptoms (RR 0.98, 95% CI 0.961–0.997), anxiety (RR 0.98, 95% CI 0.958–0.997), and sleep disorders (RR 0.98, 95% CI 0.961–0.996).ConclusionProfessional soccer players with high heading rate do not display higher postconcussive symptomatology severity. Symptoms among players with low heading exposure might be explained by low resilience, possibly associated with an inferior heading technique. Alternatively, it can reflect heading-avoidant behavior.
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8
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Scared or scarred: Could ‘dissociogenic’ lesions predispose to nonepileptic seizures after head trauma? Seizure 2018; 58:127-132. [DOI: 10.1016/j.seizure.2018.04.009] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 03/31/2018] [Accepted: 04/10/2018] [Indexed: 01/08/2023] Open
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9
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Wijenberg MLM, Stapert SZ, Verbunt JA, Ponsford JL, Van Heugten CM. Does the fear avoidance model explain persistent symptoms after traumatic brain injury? Brain Inj 2017; 31:1597-1604. [DOI: 10.1080/02699052.2017.1366551] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Melloney L. M. Wijenberg
- Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands
- Limburg Brain Injury Centre, Limburg, The Netherlands
| | - Sven Z. Stapert
- Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands
- Department of Medical Psychology, Zuyderland Medical Centre, Sittard-Geleen, The Netherlands
| | - Jeanine A. Verbunt
- Adelante, Centre of Expertise in Rehabilitation and Audiology, Hoensbroek, The Netherlands
| | - Jennie L. Ponsford
- Department of Rehabilitation Medicine, Research School CAPHRI, Maastricht University, Maastricht, The Netherlands
- Monash-Epworth Rehabilitation Research Centre, Epworth Hospital, Richmond, Victoria, Australia
| | - Caroline M. Van Heugten
- Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, the Netherlands
- Limburg Brain Injury Centre, Limburg, The Netherlands
- Department of Psychiatry and Neuropsychology, School for Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands
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10
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Scholten AC, Haagsma JA, Cnossen MC, Olff M, van Beeck EF, Polinder S. Prevalence of and Risk Factors for Anxiety and Depressive Disorders after Traumatic Brain Injury: A Systematic Review. J Neurotrauma 2016; 33:1969-1994. [PMID: 26729611 DOI: 10.1089/neu.2015.4252] [Citation(s) in RCA: 160] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
This review examined pre- and post-injury prevalence of, and risk factors for, anxiety disorders and depressive disorders after traumatic brain injury (TBI), based on evidence from structured diagnostic interviews. A systematic literature search was conducted in EMBASE, MEDLINE, Cochrane Central, PubMed, PsycINFO, and Google Scholar. We identified studies in civilian adults with TBI reporting on the prevalence of anxiety and depressive disorders using structured diagnostic interviews and assessed their quality. Pooled pre- and post-injury prevalence estimates of anxiety disorders and depressive disorders were computed. A total of 34 studies described in 68 publications were identified, often assessing anxiety disorders (n = 9), depressive disorders (n = 7), or a combination of disorders (n = 6). Prevalence rates of psychiatric disorders varied widely. Pooled prevalence estimates of anxiety and depressive disorders were 19% and 13% before TBI and 21% and 17% in the first year after TBI. Pooled prevalence estimates increased over time and indicated high long-term prevalence of Axis I disorders (54%), including anxiety disorders (36%) or depressive disorders (43%). Females, those without employment, and those with a psychiatric history before TBI were at higher risk for anxiety and depressive disorders after TBI. We conclude that a substantial number of patients encounter anxiety and depressive disorders after TBI, and that these problems persist over time. All health care settings should pay attention to the occurrence of psychiatric symptoms in the aftermath of TBI to enable early identification and treatment of these disorders and to enhance the recovery and quality of life of TBI survivors.
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Affiliation(s)
- Annemieke C Scholten
- 1 Department of Public Health, Erasmus University Medical Center , Rotterdam, The Netherlands
| | - Juanita A Haagsma
- 1 Department of Public Health, Erasmus University Medical Center , Rotterdam, The Netherlands
| | - Maryse C Cnossen
- 1 Department of Public Health, Erasmus University Medical Center , Rotterdam, The Netherlands
| | - Miranda Olff
- 2 Department of Psychiatry, Center for Psychological Trauma, Academic Medical Center, University of Amsterdam , Amsterdam, The Netherlands
| | - Ed F van Beeck
- 1 Department of Public Health, Erasmus University Medical Center , Rotterdam, The Netherlands
| | - Suzanne Polinder
- 1 Department of Public Health, Erasmus University Medical Center , Rotterdam, The Netherlands
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11
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Sveen U, Søberg HL, Østensjø S. Biographical disruption, adjustment and reconstruction of everyday occupations and work participation after mild traumatic brain injury. A focus group study. Disabil Rehabil 2016; 38:2296-304. [DOI: 10.3109/09638288.2015.1129445] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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12
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Preinjury coping, emotional functioning, and quality of life following uncomplicated and complicated mild traumatic brain injury. J Head Trauma Rehabil 2015; 29:407-17. [PMID: 23535388 DOI: 10.1097/htr.0b013e31828654b4] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To identify preinjury coping profiles among adults with uncomplicated mild traumatic brain injury (mTBI) and complicated mTBI and to determine whether preinjury coping profiles contribute to the prediction of emotional functioning and quality of life (QOL) 3 months post-mTBI. PARTICIPANTS One hundred eighty-seven persons with medically documented mTBI (uncomplicated mTBI, n = 89; complicated mTBI, n = 98) were recruited from the emergency center of a level I trauma center and followed in community 3 months post-mTBI. MEASURES The Ways of Coping Questionnaire was administered within 2 weeks of injury. Cluster analysis was used to group participants on basis of their preinjury use of problem-focused and avoidant coping strategies. The Brief Symptom Inventory and the 36-item Short-Form Health Survey were administered 3 months postinjury. RESULTS Cluster analysis distinguished 3 distinct preinjury coping profiles that were differentially associated with outcomes. Participants who used avoidant coping showed the worse emotional functioning and QOL outcomes, although this cluster also reported high usage of problem-focused strategies. Preinjury coping profiles explained a significant proportion of the variance in depression, anxiety, and mental health QOL at 3 months postinjury beyond that accounted for by demographic characteristics and mTBI severity. CONCLUSIONS Cluster analysis holds practical value in illustrating the pattern of coping strategies used by person with uncomplicated and complicated mTBI. It appears worthwhile to address coping in future trials of interventions that are aimed at improving emotional functioning after mTBI.
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13
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Norris JN, Smith S, Harris E, Labrie DW, Ahlers ST. Characterization of acute stress reaction following an IED blast-related mild traumatic brain injury. Brain Inj 2015; 29:898-904. [PMID: 25955118 DOI: 10.3109/02699052.2015.1022879] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PRIMARY OBJECTIVE To characterize an acute stress reaction (ASR) following an improvised explosive device (IED) blast-related mild traumatic brain injury (mTBI). RESEARCH DESIGN Participants were male, US military personnel treated in Afghanistan within 4 days following an IED-related mTBI event (n = 239). METHODS AND PROCEDURES Demographics, diagnosis of ASR, injury history and self-reported mTBIs, blast exposures and psychological health histories were recorded. MAIN OUTCOMES AND RESULTS In total, 12.5% of patients met ASR criteria. Patients with ASR were significantly younger and junior in rank (p < 0.05). Patients with ASR were more likely to experience the IED-blast while dismounted, report a loss of consciousness (LOC) and higher pain levels (p < 0.05). Adjusting for age and rank, multivariate logistic regression showed an association between mTBI history and ASR (AOR = 1.405; 95% CI = 1.105-1.786, p < 0.01). Adjusting for mechanism of injury (dismounted vs. mounted), LOC and pain, multivariate logistic regression showed an association between mTBI history and ASR (AOR = 1.453; 95% CI = 1.132-1.864, p < 0.01). Prior blast exposure and past psychological health issues were not associated with ASR. CONCLUSIONS A history of multiple mTBIs is associated with increased risk of ASR. Future research is warranted.
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Affiliation(s)
- Jacob N Norris
- Neurotrauma Department, Naval Medical Research Center , Silver Spring, MD , USA
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14
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Mallya S, Sutherland J, Pongracic S, Mainland B, Ornstein TJ. The manifestation of anxiety disorders after traumatic brain injury: a review. J Neurotrauma 2015; 32:411-21. [PMID: 25227240 DOI: 10.1089/neu.2014.3504] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The development of anxiety disorders after a traumatic brain injury (TBI) is a strong predictor of social, personal, and work dysfunction; nevertheless, the emergence of anxiety has been largely unexplored and poorly understood in the context of TBI. This article provides an overview of the limited published research to date on anxiety disorders that are known to develop after TBI, including post-traumatic stress disorder, generalized anxiety disorder, obsessive-compulsive disorder, panic disorder, specific phobia, and social anxiety disorder. This review also examines diagnostic criteria, the epidemiology of each disorder, and the factors that influence the expression of these conditions, including injury-related and psychosocial variables. Putative neural correlates will be reviewed where known. A discussion of current treatment options and avenues for further research are explored.
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15
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Liu S, Shen G, Deng S, Wang X, Wu Q, Guo A. Hyperbaric oxygen therapy improves cognitive functioning after brain injury. Neural Regen Res 2014; 8:3334-43. [PMID: 25206655 PMCID: PMC4145948 DOI: 10.3969/j.issn.1673-5374.2013.35.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2013] [Accepted: 11/02/2013] [Indexed: 01/09/2023] Open
Abstract
Hyperbaric oxygen therapy has been widely applied and recognized in the treatment of brain injury; however, the correlation between the protective effect of hyperbaric oxygen therapy and changes of metabolites in the brain remains unclear. To investigate the effect and potential mechanism of hyperbaric oxygen therapy on cognitive functioning in rats, we established traumatic brain injury models using Feeney's free falling method. We treated rat models with hyperbaric oxygen therapy at 0.2 MPa for 60 minutes per day. The Morris water maze test for spatial navigation showed that the average escape latency was significantly prolonged and cognitive function decreased in rats with brain injury. After treatment with hyperbaric oxygen therapy for 1 and 2 weeks, the rats’ spatial learning and memory abilities were improved. Hydrogen proton magnetic resonance spectroscopy analysis showed that the N-acetylaspartate/creatine ratio in the hippocampal CA3 region was significantly increased at 1 week, and the N-acetylaspartate/choline ratio was significantly increased at 2 weeks after hyperbaric oxygen therapy. Nissl staining and immunohistochemical staining showed that the number of nerve cells and Nissl bodies in the hippocampal CA3 region was significantly increased, and glial fibrillary acidic protein positive cells were decreased after a 2-week hyperbaric oxygen therapy treatment. Our findings indicate that hyperbaric oxygen therapy significantly improves cognitive functioning in rats with traumatic brain injury, and the potential mechanism is mediated by metabolic changes and nerve cell restoration in the hippocampal CA3 region.
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Affiliation(s)
- Su Liu
- Department of Rehabilitation Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Guangyu Shen
- Department of Rehabilitation Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Shukun Deng
- Department of Rehabilitation Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Xiubin Wang
- Department of Imaging, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Qinfeng Wu
- Department of Rehabilitation Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
| | - Aisong Guo
- Department of Rehabilitation Medicine, Affiliated Hospital of Nantong University, Nantong 226001, Jiangsu Province, China
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Xing G, Carlton J, Jiang X, Wen J, Jia M, Li H. Differential Expression of Brain Cannabinoid Receptors between Repeatedly Stressed Males and Females may Play a Role in Age and Gender-Related Difference in Traumatic Brain Injury: Implications from Animal Studies. Front Neurol 2014; 5:161. [PMID: 25221540 PMCID: PMC4147999 DOI: 10.3389/fneur.2014.00161] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2014] [Accepted: 08/12/2014] [Indexed: 11/23/2022] Open
Abstract
Inconsistent gender differences in the outcome of TBI have been reported. The mechanism is unknown. In a recent male animal study, repeated stress followed by TBI had synergistic effects on brain gene expression and caused greater behavioral deficits. Because females are more likely to develop anxiety after stress and because anxiety is mediated by cannabinoid receptors (CBRs) (CB1 and CB2), there is a need to compare CB1 and CB2 expression in stressed males and females. CB1 and CB2 mRNA expression was determined in the amygdala, hippocampus, prefrontal cortex (PFC), and hypothalamus of adolescent male and female rats after 3 days of repeated tail-shock stress using qPCR. PFC CB1 and CB2 protein levels were determined using Western blot techniques. Both gender and stress had significant effects on brain CB1 mRNA expression levels. Overall, females showed significantly higher CB1 and CB2 mRNA levels in all brain regions than males (p < 0.01). Repeated stress reduced CB1 mRNA levels in the amygdala, hippocampus, and PFC (p < 0.01, each). A gender × stress interaction was found in CB1 mRNA level in the hippocampus (p < 0.05), hypothalamus (p < 0.01), and PFC (p < 0.01). Within-sex one-way ANOVA analysis showed decreased CB1 mRNA in the hippocampus, hypothalamus, and PFC of stressed females (p < 0.01, each) but increased CB1 mRNA levels in the hypothalamus of stressed males (p < 01). There was a gender and stress interaction in prefrontal CB1 receptor protein levels (p < 0.05), which were decreased in stressed females only (p < 0.05). Prefrontal CB2 protein levels were decreased in both male and female animals after repeated stress (p < 0.05, each). High basal levels of CBR expression in young naïve females could protect against TBI damage whereas stress-induced CBR deficits could predict a poor outcome of TBI in repeatedly stressed females. Further animal studies could help evaluate this possibility.
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Affiliation(s)
- Guoqiang Xing
- Department of Psychiatry, Uniformed Services University of the Health Sciences , Bethesda, MD , USA
| | - Janis Carlton
- Department of Psychiatry, Uniformed Services University of the Health Sciences , Bethesda, MD , USA
| | - Xiaolong Jiang
- Department of Psychiatry, Uniformed Services University of the Health Sciences , Bethesda, MD , USA
| | - Jillian Wen
- Department of Psychiatry, Uniformed Services University of the Health Sciences , Bethesda, MD , USA
| | - Min Jia
- Department of Psychiatry, Uniformed Services University of the Health Sciences , Bethesda, MD , USA
| | - He Li
- Department of Psychiatry, Uniformed Services University of the Health Sciences , Bethesda, MD , USA
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17
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Roitman P, Gilad M, Ankri YLE, Shalev AY. Head injury and loss of consciousness raise the likelihood of developing and maintaining PTSD symptoms. J Trauma Stress 2013; 26:727-34. [PMID: 24265212 DOI: 10.1002/jts.21862] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Mild traumatic brain injury has been associated with higher prevalence of posttraumatic stress disorder (PTSD). The extent to which head injury or loss of consciousness predicts PTSD is unknown. To evaluate the contribution of head injury and loss of consciousness to the occurrence of PTSD, we made a longitudinal evaluation of 1,260 road accident survivors admitted to the emergency department with head injury (n = 287), head injury and loss of consciousness (n = 115), or neither (n = 858). A telephone-administered posttraumatic symptoms scale inferred PTSD and quantified PTSD symptoms at 10 days and 8 months after admission. The study groups had similar heart rate, blood pressure, and pain levels in the emergency department. Survivors with loss of consciousness and head injury had higher prevalence of PTSD and higher levels of PTSD symptoms, suggesting that patients with head injury and loss of consciousness reported in the emergency department are at higher risk for PTSD.
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Affiliation(s)
- Pablo Roitman
- Department of Psychiatry, Hadassah University Hospital, Jerusalem, Israel
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18
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Sveen U, Ostensjo S, Laxe S, Soberg HL. Problems in functioning after a mild traumatic brain injury within the ICF framework: the patient perspective using focus groups. Disabil Rehabil 2012; 35:749-57. [DOI: 10.3109/09638288.2012.707741] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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McAllister TW, Stein MB. Effects of psychological and biomechanical trauma on brain and behavior. Ann N Y Acad Sci 2010; 1208:46-57. [PMID: 20955325 DOI: 10.1111/j.1749-6632.2010.05720.x] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The current conflicts in Iraq and Afghanistan have resulted in a large cohort of military personnel exposed to combat-related psychological trauma as well as biomechanical trauma, including proximity to blast events. Historically, the long-term effects of both types of trauma have been viewed as having different neural substrates, with some controversy over the proper attribution of such symptoms evident after each of the major conflicts of the last century. Recently, great effort has been directed toward distinguishing which neuropsychiatric sequelae are due to which type of trauma. Of interest, however, is that the chronic effects of exposure to either process are associated with a significant overlap in clinical symptoms. Furthermore, similar brain regions are vulnerable to the effects of either psychological or biomechanical trauma, raising the possibility that shared mechanisms may underlie the clinically observed overlap in symptom profile. This paper reviews the literature on the neural substrate of biomechanical and psychological injury and discusses the implications for evaluation and treatment of the neuropsychiatric sequelae of these processes.
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Affiliation(s)
- Thomas W McAllister
- Department of Psychiatry, Section of Neuropsychiatry, Dartmouth Medical School, Lebanon, New Hampshire 03756, USA.
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Ruff RL, Riechers RG, Ruff SS. Relationships between mild traumatic brain injury sustained in combat and post-traumatic stress disorder. F1000 MEDICINE REPORTS 2010; 2:64. [PMID: 21173852 PMCID: PMC2990449 DOI: 10.3410/m2-64] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The setting of the trauma is a distinguishing feature between mild traumatic brain injury (mTBI; also called concussion) that occurs in civilian settings compared with that occurring in combat. Combat mTBI is frequently associated with a prolonged stress reaction, post-traumatic stress disorder (PTSD). Individuals with mTBI and PTSD from combat in Operations Iraqi Freedom and Enduring Freedom often develop prolonged post-concussion symptoms (PCSs) such as headache. Both mTBI and PTSD may contribute to PCSs. PTSD may worsen and prolong the PCSs following mTBI by disrupting sleep. It is not known how mTBI predisposes an individual to develop PTSD.
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Affiliation(s)
- Robert L Ruff
- Neurology Service, Louis Stokes Cleveland Department of Veterans Affairs Medical CenterCleveland, Ohio 44106USA
- Department of Neurology, Case Western Reserve UniversityCleveland, Ohio 44106USA
- Polytrauma Treatment Team, Louis Stokes Cleveland Department of Veterans Affairs Medical CenterCleveland, Ohio 44106USA
| | - Ronald G Riechers
- Neurology Service, Louis Stokes Cleveland Department of Veterans Affairs Medical CenterCleveland, Ohio 44106USA
- Department of Neurology, Case Western Reserve UniversityCleveland, Ohio 44106USA
- Polytrauma Treatment Team, Louis Stokes Cleveland Department of Veterans Affairs Medical CenterCleveland, Ohio 44106USA
| | - Suzanne S Ruff
- Polytrauma Treatment Team, Louis Stokes Cleveland Department of Veterans Affairs Medical CenterCleveland, Ohio 44106USA
- Health Psychology Section, Psychology Service, Louis Stokes Cleveland Department of Veterans Affairs Medical CenterCleveland, Ohio 44106USA
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21
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Bomb blast, mild traumatic brain injury and psychiatric morbidity: a review. Injury 2010; 41:437-43. [PMID: 20189170 DOI: 10.1016/j.injury.2009.11.018] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2009] [Revised: 11/29/2009] [Accepted: 11/30/2009] [Indexed: 02/02/2023]
Abstract
Traumatic brain injury (TBI) arising from blast exposure during war is common, and frequently complicated by psychiatric morbidity. There is controversy as to whether mild TBI from blast is different from other causes of mild TBI. Anxiety and affective disorders such as Post-traumatic Stress Disorder (PTSD) and depression are common accompaniments of blast injury with a significant overlap in the diagnostic features of PTSD with post-concussive syndrome (PCS). This review focuses on this overlap and the effects of mild TBI due to bomb blast. Mild TBI may have been over diagnosed by late retrospective review of returned servicemen and women using imprecise criteria. There is therefore a requirement for clear and careful documentation by health professionals of a TBI due to bomb blast shortly after the event so that the diagnosis of TBI can be made with confidence. There is a need for the early recognition of symptoms of PCS, PTSD and depression and early multi-disciplinary interventions focussed on expected return to duties. There also needs to be a continued emphasis on the de-stigmatization of psychological conditions in military personnel returning from deployment.
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