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Biard A, Vaittinada Ayar P, Diallo A, Gatineau-Sailliant M, Lefevre C, Cogne M, Azouvi P, Faillot T, Decq P, Faillot M. Co-existence of depression and post-concussion syndrome one month after mild traumatic brain injury. Brain Inj 2024; 38:443-447. [PMID: 38385558 DOI: 10.1080/02699052.2024.2311338] [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] [Received: 01/08/2023] [Accepted: 01/24/2024] [Indexed: 02/23/2024]
Abstract
BACKGROUND Previous studies suggest an association between Post-concussion syndrome (PCS) and depression, both highly prevalent after mTBI. OBJECTIVE To assess the prevalence and risk-factors of depression among patients with PCS 1 month after mTBI. METHODS We prospectively screened 372 mTBI patients admitted in two academic Emergency Departments between 2017 and 2019. One month after mTBI, we administered the Rivermead Post-concussion symptoms Questionnaire (RPQ) and the Patient Health Questionnaire (PHQ-9) questionnaires over the telephone. PCS and depression were defined by RPQ ≥ 12 and PHQ-9 ≥ 10. Multivariate multinomial regression identified baseline factors associated with PCS and depression. RESULTS Two hundred and eight completed RPQ and PHQ-9. Forty-seven patients (22.5%) met criteria for PCS, among which 22 (46.8%) met criteria for depression (PCS+D+). Patients with PCS but without depression were less likely to present with an associated injury (Coefficient = -1.6, p = 0.047) and to report initial sadness (Coefficient = -2.5, p = 0.03). Initial sadness (Coefficient = -1.3, p = 0.047), associated injury (Coefficient = -1.9, p = 0.008), as well as initial nausea (Coefficient = -1.8, p = 0.002), and male sex (Coefficient = 1.8, p = 0.002), were associated with the absence of depression and PCS in comparison with PCS+D+ patients. CONCLUSION Among patients with PCS 1 month after mTBI, those with depression are more likely to present with initial sadness and with an associated injury.
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Affiliation(s)
- Adam Biard
- Neurosurgical Department, University of Paris, Greater Paris Hospitals (APHP), Beaujon University Hospital, Clichy, France
| | - Prabakar Vaittinada Ayar
- Emergency Department, Beaujon University Hospital, Greater Paris Hospitals APHP, Clichy, France
- UMR-S 942, INSERM, MASCOT
| | - Alhassane Diallo
- Epidemiology Department, Biostatistics and Clinical Research, Greater Paris Hospitals (APHP), Bichat University Hospital, Paris, France
| | - Maryame Gatineau-Sailliant
- Neurosurgical Department, University of Paris, Greater Paris Hospitals (APHP), Beaujon University Hospital, Clichy, France
| | - Clémence Lefevre
- Physical Medicine and Rehabilitation Department, Greater Paris Hospital (APHP), Raymond Poincare, Garches, France
| | - Mélanie Cogne
- Physical Medicine and Rehabilitation Department, Greater Paris Hospital (APHP), Raymond Poincare, Garches, France
| | - Philippe Azouvi
- Physical Medicine and Rehabilitation Department, Greater Paris Hospital (APHP), Raymond Poincare, Garches, France
| | - Thierry Faillot
- Neurosurgical Department, University of Paris, Greater Paris Hospitals (APHP), Beaujon University Hospital, Clichy, France
| | - Philippe Decq
- Neurosurgical Department, University of Paris, Greater Paris Hospitals (APHP), Beaujon University Hospital, Clichy, France
| | - Matthieu Faillot
- Neurosurgical Department, University of Paris, Greater Paris Hospitals (APHP), Beaujon University Hospital, Clichy, France
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Luszawski CA, Plourde V, Sick SR, Galarneau JM, Eliason PH, Brooks BL, Mrazik M, Debert CT, Lebrun C, Babul S, Hagel BE, Dukelow SP, Schneider KJ, Emery CA, Yeates KO. Psychosocial Factors Associated With Time to Recovery After Concussion in Adolescent Ice Hockey Players. Clin J Sport Med 2024; 34:256-265. [PMID: 37707392 DOI: 10.1097/jsm.0000000000001187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 08/06/2023] [Indexed: 09/15/2023]
Abstract
OBJECTIVE To investigate the association between psychosocial factors and physician clearance to return to play (RTP) in youth ice hockey players after sport-related concussion. DESIGN Prospective cohort study, Safe to Play (2013-2018). SETTING Youth hockey leagues in Alberta and British Columbia, Canada. PARTICIPANTS Three hundred fifty-three ice hockey players (aged 11-18 years) who sustained a total of 397 physician-diagnosed concussions. INDEPENDENT VARIABLES Psychosocial variables. MAIN OUTCOME MEASURES Players and parents completed psychosocial questionnaires preinjury. Players with a suspected concussion were referred for a study physician visit, during which they completed the Sport Concussion Assessment Tool (SCAT3/SCAT5) and single question ratings of distress and expectations of recovery. Time to recovery (TTR) was measured as days between concussion and physician clearance to RTP. Accelerated failure time models estimated the association of psychosocial factors with TTR, summarized with time ratios (TRs). Covariates included age, sex, body checking policy, days from concussion to the initial physician visit, and symptom severity at the initial physician visit. RESULTS Self-report of increased peer-related problems on the Strengths and Difficulties Questionnaire (TR, 1.10 [95% CI, 1.02-1.19]), higher ratings of distress about concussion outcomes by participants (TR, 1.06 [95% CI, 1.01-1.11]) and parents (TR, 1.05 [95% CI, 1.01-1.09]), and higher parent ratings of distress about their child's well-being at the time of injury (TR, 1.06 [95% CI, 1.02-1.09]) were associated with longer recovery. CONCLUSIONS Greater pre-existing peer-related problems and acute distress about concussion outcomes and youth well-being predicted longer TTR. Treatment targeting these psychosocial factors after concussion may promote recovery.
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Affiliation(s)
- Caroline A Luszawski
- Department of Psychology, University of Calgary, Calgary, Alberta, Canada
- Alberta Children's Hospital Research Institute, Calgary, Alberta, Canada
| | - Vickie Plourde
- School of Psychology, Université de Moncton, Moncton, New Brunswick, Canada
- Centre de Formation médicale du Nouveau-Brunswick, Université de Sherbrooke, Sherbrooke, New Brunswick, Canada
- Faculté Saint-Jean, University of Alberta, Edmonton, Alberta, Canada
| | - Stacy R Sick
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Jean-Michel Galarneau
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Paul H Eliason
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Brian L Brooks
- Department of Psychology, University of Calgary, Calgary, Alberta, Canada
- Alberta Children's Hospital Research Institute, Calgary, Alberta, Canada
- Alberta Children's Hospital, Neurosciences Program, Calgary, Alberta, Canada
- Departments of Pediatrics and Clinical Neurosciences, University of Calgary, Calgary, Alberta, Canada
| | - Martin Mrazik
- Department of Educational Psychology, University of Alberta, Edmonton, Alberta, Canada
| | - Chantel T Debert
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
| | - Constance Lebrun
- Glen Sather Sports Medicine Clinic, Department of Family Medicine, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Shelina Babul
- Department of Pediatrics, Faculty of Medicine, BC Children's Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Brent E Hagel
- Alberta Children's Hospital Research Institute, Calgary, Alberta, Canada
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
- Departments of Pediatrics and Community Health Sciences, Cumming School of Medicine, O'Brien Institute for Public Health, University of Calgary, Calgary, Alberta, Canada
| | - Sean P Dukelow
- Department of Clinical Neurosciences, University of Calgary, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
- Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; and
| | - Kathryn J Schneider
- Alberta Children's Hospital Research Institute, Calgary, Alberta, Canada
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
- Sport Medicine Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
| | - Carolyn A Emery
- Alberta Children's Hospital Research Institute, Calgary, Alberta, Canada
- Sport Injury Prevention Research Centre, Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
- Departments of Pediatrics and Community Health Sciences, Cumming School of Medicine, O'Brien Institute for Public Health, University of Calgary, Calgary, Alberta, Canada
| | - Keith Owen Yeates
- Department of Psychology, University of Calgary, Calgary, Alberta, Canada
- Alberta Children's Hospital Research Institute, Calgary, Alberta, Canada
- Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
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3
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Summerell PA, Smillie LD, Anderson JFI. Personality traits beyond Neuroticism predict post-concussive symptomatology in the post-acute period after mild traumatic brain injury in premorbidly healthy adults. APPLIED NEUROPSYCHOLOGY. ADULT 2023; 30:661-670. [PMID: 34514926 DOI: 10.1080/23279095.2021.1970554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
There is growing evidence that an individual's personality traits are related to post-concussion symptomatology beyond the acute period after mild traumatic brain injury (mTBI). Few studies, however, have analyzed this impact beyond the personality trait of Neuroticism. We examined the impact of personality traits on post-concussion symptoms (PCS) by measuring the Big Five personality domains and their lower-order aspects in 87 pre-morbidly healthy participants assessed 6-12 weeks post-mTBI (n = 53) or physical trauma (n = 34). As expected, Neuroticism predicted PCS endorsement in both groups. Conscientiousness and Openness/intellect were predictive of lower PCS endorsement, but only in the mTBI group. Withdrawal, one aspect within the Neuroticism domain, independently predicted PCS endorsement in the mTBI group; the remaining Neuroticism aspect, Volatility, did not predict PCS endorsement in either group. These findings suggest that individuals high in Neuroticism are more likely to report PCS following mTBI and that this relationship is driven by susceptibility to depression/anxiety symptoms (Withdrawal aspect) rather than irritability (Volatility aspect). Further, they suggest that the current focus on the relationship between Neuroticism and PCS reporting in individuals with mTBI should be broadened to include other personality domains, such as Conscientiousness and Openness/intellect.
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Affiliation(s)
- Patrick A Summerell
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, Australia
| | - Luke D Smillie
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, Australia
| | - Jacqueline F I Anderson
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, Australia
- Psychology Department, The Alfred Hospital, Melbourne, Australia
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4
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Levy AM, Saling MM, Anderson JFI. Frequency and extent of cognitive complaint following adult civilian mild traumatic brain injury: a systematic review and meta-analysis. BRAIN IMPAIR 2023; 24:309-332. [PMID: 38167200 DOI: 10.1017/brimp.2022.19] [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: 11/07/2022]
Abstract
OBJECTIVE Cognitive symptoms are associated with return to work, healthcare use and quality of life after mild traumatic brain injury (mTBI). Additionally, while overall 'post-concussion' symptoms are often present at similar levels in mTBI and control groups, cognitive complaints may be specifically elevated in mTBI. A systematic review and meta-analysis was conducted to investigate the frequency and extent of cognitive complaints following adult civilian mTBI, and compare it to the frequency and extent of complaints in control populations (PROSPERO: CRD42020151284). METHOD This review included studies published up to March 2022. Thirteen studies were included in the systematic review, and six were included in the meta-analysis. Data extraction and quality assessment were conducted by two independent reviewers. RESULTS Cognitive complaints are common after mTBI, although reported rates differed greatly across studies. Results suggested that mTBI groups report cognitive complaints to a significantly greater extent than control groups (Hedges' g = 0.85, 95% CI 0.31-1.40, p = .0102). Heterogeneity between studies was high (τ2 = 0.20, 95% CI 0.04-1.58; I2 = 75.0%, 95% CI 43.4%-89.0%). Between-group differences in symptom reporting were most often found when healthy rather than injured controls were employed. CONCLUSIONS Cognitive complaints are consistently reported after mTBI, and are present at greater levels in mTBI patients than in controls. Despite the importance of these complaints, including in regards to return to work, healthcare use and quality of life, there has been limited research in this area, and heterogeneity in research methodology is common.
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Affiliation(s)
- Arielle M Levy
- Melbourne School of Psychological Sciences, The University of Melbourne, Parkville, VIC3010, Australia
| | - Michael M Saling
- Melbourne School of Psychological Sciences, The University of Melbourne, Parkville, VIC3010, Australia
| | - Jacqueline F I Anderson
- Melbourne School of Psychological Sciences, The University of Melbourne, Parkville, VIC3010, Australia
- Psychology Department, The Alfred Hospital, Melbourne, VIC3004, Australia
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Knudsen MG, Kotha VS, Wee C, Lesko RP, Swanson M, Kumar A, Davidson EH. Does Facial Fracture Management Require Opioids? A Pilot Trial of a Narcotic-Minimizing Analgesia Protocol for Operative Facial Trauma. J Craniofac Surg 2023; 34:1199-1202. [PMID: 36710392 DOI: 10.1097/scs.0000000000009190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 10/10/2022] [Indexed: 01/31/2023] Open
Abstract
Opioid minimization in the acute postoperative phase is timely in the era of the opioid epidemic. The authors hypothesize that patients with facial trauma receiving multimodal, narcotic-minimizing pain management in the perioperative period will consume fewer morphine milligram equivalents (MMEs) while maintaining adequate pain control compared with a traditional analgesia protocol. An IRB-approved pilot study evaluating isolated facial trauma patients compared 10 consecutive prospective patients of a narcotic-minimizing pain protocol beginning in August 2020 with a retrospective, chart-reviewed cohort of 10 consecutive patients before protocol implementation. The protocol was comprised of multimodal nonopioid pharmacotherapy given preoperatively (acetaminophen, celecoxib, and pregabalin). Postoperatively, patients received intravenous (IV) ketorolac, scheduled acetaminophen, ibuprofen, and gabapentin. Oxycodone was reserved for severe uncontrolled pain. The control group had no standardized protocol, though opioids were ad libitum. Consumed MMEs and verbal Numeric Rating Scale (vNRS) pain scores (0-10) were prospectively tracked and compared with retrospective data. Descriptive and inferential statistics were run. At all recorded postoperative intervals, narcotic-minimizing subjects consumed significantly fewer MMEs than controls [0-8 h, 21.5 versus 63.5 ( P = 0.002); 8-16 h, 4.9 versus 20.6 ( P = 0.02); 16-24 h, 3.3 versus 13.9 ( P = 0.03); total 29.5 versus 98.0 ( P = 0.003)]. At all recorded postoperative intervals, narcotic-minimizing subjects reported less pain (vNRS) than controls (0-8 h, 7.7 versus 8.1; 8-16 h, 4.4 versus 8.0; 16-24 h 4.3 versus 6.9); significance was achieved at the 8 to 16-hour time point ( P = 0.006). A multimodal, opioid-sparing analgesia protocol significantly reduces opioid use in perioperative facial trauma management without sacrificing satisfactory pain control for patients.
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Affiliation(s)
- Margarete Grace Knudsen
- Department of Plastic and Reconstructive Surgery, University Hospitals Cleveland Medical Center-Case Western Reserve University, Cleveland, OH
| | - Vikas S Kotha
- Department of Plastic and Reconstructive Surgery, University Hospitals Cleveland Medical Center-Case Western Reserve University, Cleveland, OH
| | - Corinne Wee
- Department of Plastic and Reconstructive Surgery, University Hospitals Cleveland Medical Center-Case Western Reserve University, Cleveland, OH
| | - Robert P Lesko
- Department of Plastic and Reconstructive Surgery, Johns Hopkins Hospital, Baltimore, MD
| | - Marco Swanson
- Department of Plastic and Reconstructive Surgery, University Hospitals Cleveland Medical Center-Case Western Reserve University, Cleveland, OH
| | - Anand Kumar
- Department of Plastic & Reconstructive Surgery, The Mercer University School of Medicine, Savannah, GA
| | - Edward H Davidson
- Department of Plastic and Reconstructive Surgery, University Hospitals Cleveland Medical Center-Case Western Reserve University, Cleveland, OH
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6
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Chiariello R, McCarthy C, Glaeser BL, Shah AS, Budde MD, Stemper BD, Olsen CM. Chronicity of repeated blast traumatic brain injury associated increase in oxycodone seeking in rats. Behav Brain Res 2023; 438:114181. [PMID: 36330906 PMCID: PMC9993345 DOI: 10.1016/j.bbr.2022.114181] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 10/18/2022] [Accepted: 10/25/2022] [Indexed: 11/06/2022]
Abstract
Numerous epidemiological studies have found co-morbidity between non-severe traumatic brain injury (TBI) and substance misuse in both civilian and military populations. Preclinical studies have also identified this relationship for some misused substances. We have previously demonstrated that repeated blast traumatic brain injury (rbTBI) increased oxycodone seeking without increasing oxycodone self-administration, suggesting that the neurological sequelae of traumatic brain injury can elevate opioid misuse liability. Here, we determined the chronicity of this effect by testing different durations of time between injury and oxycodone self-administration and durations of abstinence. We found that the subchronic (four weeks), but not the acute (three days) or chronic (four months) duration between injury and oxycodone self-administration was associated with increased drug seeking and re-acquisition of self-administration following a 10-day abstinence. Examination of other abstinence durations (two days, four weeks, or four months) revealed no effect of rbTBI on drug seeking at any of the abstinence durations tested. Together, these data indicate that there is a window of vulnerability after TBI when oxycodone self-administration is associated with elevated drug seeking and relapse-related behaviors.
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Affiliation(s)
- Rachel Chiariello
- Department of Neurosurgery, Medical College of Wisconsin, United States; Clement J. Zablocki Veterans Affairs Medical Center, United States
| | - Cassandra McCarthy
- Department of Neurosurgery, Medical College of Wisconsin, United States; Clement J. Zablocki Veterans Affairs Medical Center, United States
| | - Breanna L Glaeser
- Department of Pharmacology and Toxicology, Medical College of Wisconsin, United States; Neuroscience Research Center, Medical College of Wisconsin, United States
| | - Alok S Shah
- Department of Neurosurgery, Medical College of Wisconsin, United States; Clement J. Zablocki Veterans Affairs Medical Center, United States
| | - Matthew D Budde
- Department of Neurosurgery, Medical College of Wisconsin, United States; Clement J. Zablocki Veterans Affairs Medical Center, United States; Neuroscience Research Center, Medical College of Wisconsin, United States
| | - Brian D Stemper
- Clement J. Zablocki Veterans Affairs Medical Center, United States; Neuroscience Research Center, Medical College of Wisconsin, United States; Joint Department of Biomedical Engineering, Marquette University and Medical College of Wisconsin, United States
| | - Christopher M Olsen
- Department of Neurosurgery, Medical College of Wisconsin, United States; Department of Pharmacology and Toxicology, Medical College of Wisconsin, United States; Neuroscience Research Center, Medical College of Wisconsin, United States.
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7
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Ueda R, Hara H, Hata J, Senoo A. White matter degeneration in diffuse axonal injury and mild traumatic brain injury observed with automatic tractography. Neuroreport 2021; 32:936-941. [PMID: 34132707 DOI: 10.1097/wnr.0000000000001688] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
A better understanding of white matter tract damage in patients with diffuse axonal injury (DAI) and mild traumatic brain injury (MTBI) is important to obtain an objective basis for sequelae. The purpose of this study was to clarify the characteristics of white matter tract degeneration in DAI and MTBI using automated tractography. T1-weighted and diffusion tensor imaging (DTI) was performed on seven DAI and seven MTBI patients as well as on nine healthy subjects. Automated probabilistic tractography analysis was performed using FreeSurfer and TRACULA (tracts constrained by underlying anatomy) for the reconstruction of major nerve fibers. We investigated the difference between DTI quantitative values in each white matter nerve fiber between groups and attempted to evaluate the classification accuracy of DAI and MTBI using receiver operator curve analysis. Both DAI and MTBI appeared to exhibit axonal degeneration along the nerve fiber tract in a scattered manner. The mean diffusivity of the ampulla of the corpus callosum was significantly higher in DAI than that in MTBI patients, suggesting axonal degeneration of the corpus callosum in DAI patients. Using mean diffusivity of the right cingulum-angular bundle, DAI and MTBI could be discriminated with an area under the curve of 94%. Both DAI and MTBI exhibited scattered axonal degeneration; however, DAI appeared to exhibit more pronounced axonal degeneration in the ampulla of the corpus callosum than MTBI. Our results suggest that DAI and MTBI can be accurately distinguished using DTI.
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Affiliation(s)
- Ryo Ueda
- Office of Radiation Technology, Keio University Hospital, Tokyo
| | - Hiroyoshi Hara
- Neurorehabilitation Center, Ainomiyako Neurosurgery Hospital, Osaka
| | - Junichi Hata
- Division of Regenerative Medicine, Jikei University Graduate School of Medicine
| | - Atsushi Senoo
- Department of Radiological Sciences, Graduate School of Human Health Sciences, Tokyo Metropolitan University, Tokyo, Japan
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8
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Phillips W. Functional neurological disorders in personal injury. BMJ Neurol Open 2021; 3:e000100. [PMID: 34189462 PMCID: PMC8204167 DOI: 10.1136/bmjno-2020-000100] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 10/22/2020] [Accepted: 10/25/2020] [Indexed: 12/27/2022] Open
Affiliation(s)
- Wendy Phillips
- Neurology, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
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9
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Feinberg C, Carr C, Zemek R, Yeates KO, Master C, Schneider K, Bell MJ, Wisniewski S, Mannix R. Association of Pharmacological Interventions With Symptom Burden Reduction in Patients With Mild Traumatic Brain Injury: A Systematic Review. JAMA Neurol 2021; 78:596-608. [PMID: 33464290 DOI: 10.1001/jamaneurol.2020.5079] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Importance Mild traumatic brain injury (TBI) is experienced by 55.9 million people globally each year. The symptoms of mild TBI are diverse and sometimes long-lasting, requiring frequent use of pharmacological interventions to mitigate them. A thorough understanding of the data supporting pharmacological interventions is important for decision-making among clinicians treating this common injury. Objective To systematically review studies of pharmacological interventions and their associations with symptom burden reduction among patients with mild TBI and to use an evidence-based model to identify potential directions for future research that may aid in clinical decision-making. Evidence Review A systematic review was performed in PubMed, Scopus, and Web of Science. Search strings modified for the advanced search interfaces of each search engine were developed in consultation with a librarian and included combinations of search terms, such as brain concussion, post-concussion syndrome, mild traumatic brain injury, and pharmacological treatment. Articles published between January 1, 2000, and July 1, 2020, were analyzed. Studies were included if (1) they were clinical studies with discrete analyses of participants with mild TBI or complicated mild TBI, (2) they were assessments of a pharmacological intervention, (3) they included human participants, and (4) they were published in a peer-reviewed journal in the English language. Studies were excluded if the severity of TBI among participants could not be ascertained (ie, inadequate definition of mild TBI) and the inclusion criteria for the study required intracranial hemorrhage. A total of 23 studies examining 20 pharmacological interventions met the inclusion criteria. Risk of bias was assessed using the Cochrane Risk of Bias for Randomized Trials (for randomized clinical trials) and the Cochrane Risk of Bias in Non-Randomized Studies of Interventions (for all other studies). Data were analyzed from June to September 2020. Findings A total of 1495 articles were identified; of those, 131 articles were excluded as duplicates. Titles and abstracts were screened for inclusion and exclusion criteria among the remaining 1364 articles, and 134 of those articles received a full-text review. After exclusions, 23 studies (11 randomized clinical trials, 7 prospective observational studies, 3 retrospective observational studies, and 2 case studies) examining 20 pharmacological interventions were identified for inclusion in the systematic review. Studies included 22 distinct participant populations comprising 8277 participants with mild TBI and 45 participants without TBI. Among 23 total studies, 8 studies specifically addressed the pediatric population, 9 studies had a low risk of bias, and 16 studies reported symptom burden reduction. Of the 20 pharmacological interventions examined in the studies, methylphenidate, sertraline hydrochloride, ondansetron, amitriptyline, and melatonin were the only medications included in multiple studies. Conclusions and Relevance This systematic review found a limited number of high-quality, clinically meaningful studies, particularly among children and individuals in the acute stage of injury; therefore, performing an evidence-based analysis that would inform clinical decision-making was not possible. Future studies are needed to focus on standardizing measures and increasing sample sizes (including large multicenter clinical trials) to generate a body of research that may provide additional options for the treatment of patients with mild TBI.
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Affiliation(s)
| | | | - Roger Zemek
- Department of Pediatrics, Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, Ontario, Canada.,Department of Emergency Medicine, Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, Ontario, Canada
| | - Keith Owen Yeates
- Department of Psychology, Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada.,Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
| | - Christina Master
- Sports Medicine and Performance Center, Center for Injury Research and Prevention, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.,Division of Orthopaedics, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Kathryn Schneider
- Sport Injury Prevention Research Centre, Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada.,Faculty of Kinesiology, Alberta Children's Hospital Research Institute, University of Calgary, Calgary, Alberta, Canada
| | - Michael J Bell
- Department of Pediatrics, Division of Critical Care Medicine, Children's National Hospital, Washington, District of Columbia
| | - Stephen Wisniewski
- Graduate School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Rebekah Mannix
- Division of Emergency Medicine, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
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10
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Braun D, Schöniger C, Pyrc J, Petrowski K. Traumatic brain injury as vulnerability factor for the development of psychological disorders in a prospective single-event trauma traffic accident sample. Brain Inj 2021; 35:604-608. [PMID: 33719837 DOI: 10.1080/02699052.2021.1894480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Primary Objective: Traumatic brain injuries (TBIs) present a relevant problem among individuals involved in traffic accidents. The aim of this study was to investigate the impact of TBI on the development of psychological symptoms after a traffic accident.Research Design: This cohort study investigates, whether individuals involved in traffic accidents with TBI are more likely to develop psychological illness than those without TBI.Measures and Procedures: 59 men (patients: n= 19, controls: n= 40) and 64 women (patients: n= 21, controls n= 43) participated in the study (Mean age: M= 40.23; SD = 13.19; Injury severity score ISS: M= 6.48, SD = 5.99). The psychological distress was compared between the two groups using t-tests. The impact of ISS, number and duration of surgeries were regarded using regression analyses.Main Outcomes and Results: No indications for a heightened risk of psychological disorders in patients with TBI were found. The treatment at the hospital had no measurable influence on the development of psychological disorders. Nevertheless, in the Dexamethasone-suppression-test there was an increased stress load of patients with TBI caused by injury severity and operations.Conclusions: TBIs do not seem to cause psychological illness directly but the number of surgeries and the injury severity can influence the stress load which is associated with psychological symptoms.
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Affiliation(s)
- Désirée Braun
- Department of Psychology and Psychotherapy, University Witten, Herdecke, Germany.,Medical Psychology and Medical Sociology, Clinic and Policlinic for Psychosomatic Medicine and Psychotherapy, University Medicine, Mainz, Germany
| | - Christian Schöniger
- Medical Psychology and Medical Sociology, Clinic and Policlinic for Psychosomatic Medicine and Psychotherapy, University Medicine, Mainz, Germany
| | - Jaroslaw Pyrc
- Clinic for Orthopaedics and Traumatology, University Hospital Carl Gustav Carus, Dresden, Germany
| | - Katja Petrowski
- Medical Psychology and Medical Sociology, Clinic and Policlinic for Psychosomatic Medicine and Psychotherapy, University Medicine, Mainz, Germany.,Dresden University of Technology, Department of Internal Medicine III, Dresden, Germany
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11
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Panayiotou A, Crowe S, Jackson M. An Analogue Study of the Psychological and Psychosocial Processes Associated With Post‐concussion Symptoms. AUSTRALIAN PSYCHOLOGIST 2020. [DOI: 10.1111/j.1742-9544.2010.00018.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
| | - Simon Crowe
- School of Psychological Science, La Trobe University
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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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Rhon DI, Snodgrass SJ, Cleland JA, Cook CE. The Risk of Prior Opioid Exposure on Future Opioid Use and Comorbidities in Individuals With Non-Acute Musculoskeletal Knee Pain. J Prim Care Community Health 2020; 11:2150132720957438. [PMID: 32909510 PMCID: PMC7493235 DOI: 10.1177/2150132720957438] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Objectives Due to their potentially deleterious effects, minimizing the use of opioids for musculoskeletal pain is a priority for healthcare systems. The objective of this study was to examine the risk of future opioid prescription use based on prior opioid use within a non-surgical cohort with musculoskeletal knee pain. We also examined the risk of pre-existing comorbidities on future opioid use, and the risk of prior opioid use on future comorbidities (sleep, mental health, cardiometabolic disorders). Methods Data came from the Military Health System Data Repository for 80 290 consecutive beneficiaries with an initial episode of care for patellofemoral pain from January 1, 2010 through December 31, 2011. Risk was calculated using 2 × 2 tables based on pre- and post-opioid utilization and comorbid diagnosis. Risk ratios, relative and absolute risk increases, and numbers needed to harm were calculated, all with 95% confidence intervals. Results Prior opioid use resulted in a risk ratio of 18.0 (95 CI 17.1, 19.0) and an absolute risk increase of 61.6% for future opioid use (numbers needed to harm = 2). The presence of all comorbidities (except cardiometabolic syndrome) were associated with a significant relative risk for future opioid use (RR range 1.2-1.5), but the absolute risk increase was trivial (range 0.7%-2.2%). The relative risk for a chronic pain diagnosis, traumatic brain injury/concussion, insomnia, depression, and PTSD were all significantly higher in those with prior opioid use (1.3-1.6), but absolute risk increase was minimal (1.1%-6.5%). Discussion Prior opioid use was a strong risk factor for future opioid use in non-surgical patients with knee pain. These findings show that history of prior opioid use is important when assessing the risk of future opioid use, whereas prior comorbidities may not be as important. Opioid history assessment should be standard practice for all patients with patellofemoral pain in whom an opioid prescription is considered.
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Affiliation(s)
- Daniel I Rhon
- Brooke Army Medical Center, JBSA Fort Sam Houston, TX, USA.,Uniformed Services University of the Health Sciences, Bethesda, MD, USA.,University of Newcastle, Callaghan, NSW, Australia
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Silverberg ND, Iaccarino MA, Panenka WJ, Iverson GL, McCulloch KL, Dams-O’Connor K, Reed N, McCrea M, Cogan AM, Park Graf MJ, Kajankova M, McKinney G, Weyer Jamora C. Management of Concussion and Mild Traumatic Brain Injury: A Synthesis of Practice Guidelines. Arch Phys Med Rehabil 2020; 101:382-393. [DOI: 10.1016/j.apmr.2019.10.179] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 09/13/2019] [Accepted: 10/09/2019] [Indexed: 12/14/2022]
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Norman RS, Shah MN, Turkstra LS. Reaction time and cognitive-linguistic performance in adults with mild traumatic brain injury. Brain Inj 2019; 33:1173-1183. [PMID: 31291747 DOI: 10.1080/02699052.2019.1632487] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Objective: The purpose of this study was to characterize cognitive-linguistic performance in adults with mild traumatic brain injury (mTBI) to advance assessment and treatment practices. We hypothesized that individuals with mTBI would demonstrate longer reaction times (RTs) and greater error rates when compared to an orthopedic injury (OI) group on a category-naming task. Method: Participants were age and education-matched adults with mTBI (n = 20; 12 females) and adults with OI (n = 21; 5 females) who were discharged to home after an Emergency Department visit. Our primary task was a category-naming task shown to be sensitive to language deficits after mTBI. The task was adapted and administered under speeded and unspeeded conditions. Results: There was a significant main effect of condition on RT (speeded faster than unspeeded) and accuracy (more errors in the speeded condition). There was a marginally significant effect of group on errors, with more errors in the mTBI group than the OI group. Naming RT and accuracy in both conditions were moderately correlated with injury variables and symptom burden. Conclusions: Our data showed a marginal effect of group on accuracy of performance. Correlations found between naming and neurobehavioural symptoms, including sleep quality, suggest that the latter should be considered in future research.
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Affiliation(s)
- Rocío S Norman
- a Department of Communication Sciences and Disorders, University of Wisconsin-Madison , Madison , WI , USA
| | - Manish N Shah
- b BerbeeWalsh Department of Emergency Medicine, University of Wisconsin-Madison, School of Medicine and Public Health , Madison , WI , USA
| | - Lyn S Turkstra
- a Department of Communication Sciences and Disorders, University of Wisconsin-Madison , Madison , WI , USA.,c Neuroscience Training Program and Department of Surgery, University of Wisconsin-Madison , Madison , WI , USA
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Cooksley R, Maguire E, Lannin NA, Unsworth CA, Farquhar M, Galea C, Mitra B, Schmidt J. Persistent symptoms and activity changes three months after mild traumatic brain injury. Aust Occup Ther J 2018; 65:168-175. [PMID: 29498077 DOI: 10.1111/1440-1630.12457] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/28/2017] [Indexed: 11/30/2022]
Abstract
BACKGROUND/AIM Approximately, 80% of traumatic brain injuries are considered mild in severity. Mild traumatic brain injury (mTBI) may cause temporary or persisting impairments that can adversely affect an individual's ability to participate in daily occupations and life roles. This study aimed to identify symptoms, factors predicting level of symptoms and functional and psycho-social outcomes for participants with mTBI three months following injury. METHOD Patients discharged from the Emergency Department of a major metropolitan hospital with a diagnosis of mTBI were contacted by telephone three months after injury. An interview with two questionnaires was administered: The Concussion Symptom Inventory (CSI) Scale and the Rivermead Head Injury Follow-Up Questionnaire (RHIFUQ). Data obtained were used to determine the type and prevalence of post-concussion symptoms and their impact on activity change. RESULTS Sixty-three people with mTBI participated in the study. The majority of participants (81%) reported that all symptoms had resolved within the three-month time frame. Of those still experiencing symptoms, workplace fatigue (22%) and an inability to maintain previous workload/standards (17%) were reported. CONCLUSION There is a small, but clinically significant, subgroup of patients who continue to experience symptoms three-month post-mTBI. Symptoms experienced beyond the expected three-month recovery timeframe have the potential to adversely affect an individual's ability to participate in daily occupation and return to work.
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Affiliation(s)
- Rebecca Cooksley
- Occupational Therapy, School of Allied Health, College of Science, Health and Engineering, La Trobe University, Melbourne, Victoria, Australia
| | | | - Natasha A Lannin
- Occupational Therapy, School of Allied Health, College of Science, Health and Engineering, La Trobe University, Melbourne, Victoria, Australia.,Alfred Health, Melbourne, Victoria, Australia
| | - Carolyn A Unsworth
- Occupational Therapy, School of Allied Health, College of Science, Health and Engineering, La Trobe University, Melbourne, Victoria, Australia.,Occupational Therapy, School of Health, Medical and Applied Sciences, Central Queensland University, Melbourne, Victoria, Australia
| | | | - Claire Galea
- Cerebral Palsy Alliance, The University of Sydney, Sydney, New South Wales, Australia
| | - Biswadev Mitra
- Alfred Health, Melbourne, Victoria, Australia.,National Trauma Research Institute, The Alfred Hospital, Melbourne, Victoria, Australia
| | - Julia Schmidt
- Occupational Therapy, School of Allied Health, College of Science, Health and Engineering, La Trobe University, Melbourne, Victoria, Australia.,Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
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Snell DL, Martin R, Macleod A, Surgenor LJ, Siegert RJ, Hay-Smith EJC, Melzer T, Hooper GJ, Anderson T. Untangling chronic pain and post-concussion symptoms: the significance of depression. Brain Inj 2018; 32:583-592. [DOI: 10.1080/02699052.2018.1432894] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Deborah L. Snell
- Concussion Clinic, Burwood Hospital, Christchurch, New Zealand
- Department of Orthopaedic Surgery and Musculoskeletal Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Rachelle Martin
- Rehabilitation Teaching and Research Unit, University of Otago Wellington, Wellington, New Zealand
| | - A.D. Macleod
- Concussion Clinic, Burwood Hospital, Christchurch, New Zealand
| | - Lois J. Surgenor
- Department of Psychological Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Richard J. Siegert
- Faculty of Health and Environmental Studies, AUT University, Auckland, New Zealand
| | - E. Jean, C. Hay-Smith
- Rehabilitation Teaching and Research Unit, University of Otago Wellington, Wellington, New Zealand
| | - Tracy Melzer
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
- New Zealand Brain Research Institute, Christchurch, New Zealand
- Brain Research New Zealand, Centre of Research Excellence, New Zealand
| | - Gary J. Hooper
- Department of Orthopaedic Surgery and Musculoskeletal Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Tim Anderson
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
- New Zealand Brain Research Institute, Christchurch, New Zealand
- Brain Research New Zealand, Centre of Research Excellence, New Zealand
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Julien J, Tinawi S, Anderson K, Frenette LC, Audrit H, Ferland MC, Feyz M, De Guise E. Highlighting the differences in post-traumatic symptoms between patients with complicated and uncomplicated mild traumatic brain injury and injured controls. Brain Inj 2017; 31:1846-1855. [DOI: 10.1080/02699052.2017.1346289] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- J. Julien
- Department of Psychology, University of Montréal, Montréal, Canada
- Centre de Recherche Interdisciplinaire en Réadaptation du Montréal Métropolitain (CRIR), Montreal, Canada
| | - S. Tinawi
- TBI Program, McGill University Health Center, Montreal, Canada
| | - K. Anderson
- Department of Psychology, University of Montréal, Montréal, Canada
- Centre de Recherche Interdisciplinaire en Réadaptation du Montréal Métropolitain (CRIR), Montreal, Canada
| | - L. C. Frenette
- Department of Psychology, University of Montréal, Montréal, Canada
- Centre de Recherche Interdisciplinaire en Réadaptation du Montréal Métropolitain (CRIR), Montreal, Canada
| | - H. Audrit
- Department of Psychology, University of Montréal, Montréal, Canada
- Centre de Recherche Interdisciplinaire en Réadaptation du Montréal Métropolitain (CRIR), Montreal, Canada
| | - M. C. Ferland
- Department of Psychology, University of Montréal, Montréal, Canada
- Centre de Recherche Interdisciplinaire en Réadaptation du Montréal Métropolitain (CRIR), Montreal, Canada
| | - M. Feyz
- TBI Program, McGill University Health Center, Montreal, Canada
| | - E. De Guise
- Department of Psychology, University of Montréal, Montréal, Canada
- Centre de Recherche Interdisciplinaire en Réadaptation du Montréal Métropolitain (CRIR), Montreal, Canada
- Research Institute – McGill University Health Center, Montreal, Canada
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Diagnosis Threat and Injury Beliefs After Mild Traumatic Brain Injury. Arch Clin Neuropsychol 2016; 31:727-737. [DOI: 10.1093/arclin/acw062] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/19/2016] [Indexed: 11/14/2022] Open
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Furger RE, Nelson LD, Lerner EB, McCrea MA. Frequency of Factors that Complicate the Identification of Mild Traumatic Brain Injury in Level I Trauma Center Patients. Concussion 2016; 1:CNC11. [PMID: 27134757 PMCID: PMC4847751 DOI: 10.2217/cnc.15.11] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Accepted: 10/28/2015] [Indexed: 11/21/2022] Open
Abstract
AIM Determine the frequency of factors that complicate identification of mild traumatic brain injury (mTBI) in emergency department (ED) patients. SETTING Chart review. MATERIALS & METHODS Records of 3,042 patients (age 18-45) exposed to a potential mechanism of mTBI were reviewed for five common complicating factors and signs of mTBI. RESULTS Most patients (65.1%) had at least one complicating factor: given narcotics in the ED (43.7%), on psychotropic medication (18.4%), psychiatric diagnosis (15.3%), alcohol consumption near time of admission (14.2%), and pre-admission narcotic prescription (8.9%). CONCLUSION Our findings highlight the frequency of these confounding factors in this population. Future research should identify how these factors interact with performance on assessment measures to improve evidence-based mTBI assessment in this population.
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Affiliation(s)
- Robyn E Furger
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Lindsay D Nelson
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA
- Department of Neurology, Medical College of Wisconsin, Milwaukee, WI, USA
| | - E Brooke Lerner
- Department of Emergency Medicine, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Michael A McCrea
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee, WI, USA
- Department of Neurology, Medical College of Wisconsin, Milwaukee, WI, USA
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O'Connor MK, Mueller L, Kwon E, Drebing CE, O'Connor AA, Semiatin A, Wang S, Daley R. Enhanced vocational rehabilitation for Veterans with mild traumatic brain injury and mental illness: Pilot study. JOURNAL OF REHABILITATION RESEARCH AND DEVELOPMENT 2016; 53:307-320. [PMID: 27270645 DOI: 10.1682/jrrd.2014.10.0231] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2014] [Revised: 08/12/2015] [Indexed: 06/06/2023]
Abstract
Work plays a significant role in how people identify themselves, and successful return to work is associated with significant psychological and rehabilitative benefits. Unfortunately, despite the many benefits of employment, Veterans who experience mild traumatic brain injury and have mental health issues often have significant difficulty getting their vocational needs met. Considering that a consistent relationship between cognitive dysfunction and difficulties with employability has been firmly established, cognitive rehabilitation may enhance engagement in vocational rehabilitation and return to work outcomes. In this pilot study, we evaluated a 12 wk cognitive rehabilitation intervention embedded within vocational rehabilitation services. Eighteen Veterans were randomly assigned to receive either the embedded cognitive rehabilitation intervention (n = 10) or a control condition offering supportive client-centered therapy that did not focus on employment or cognitive rehabilitation (n = 8); all Veterans (intervention and control groups) received vocational rehabilitation services. This pilot feasibility study demonstrated efficient implementation of an embedded cognitive rehabilitation intervention within vocational rehabilitation. The current pilot data revealed small to moderate effect sizes on employment outcomes. Given these preliminary findings, a larger outcome study is warranted.
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Affiliation(s)
- Maureen K O'Connor
- Veterans Integrated Service Network 1 Mental Illness Research, Education, and Clinical Center, Department of Psychology, Bedford Department of Veterans Affairs Medical Center, Bedford, MA
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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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Rathbone ATL, Tharmaradinam S, Jiang S, Rathbone MP, Kumbhare DA. A review of the neuro- and systemic inflammatory responses in post concussion symptoms: Introduction of the "post-inflammatory brain syndrome" PIBS. Brain Behav Immun 2015; 46:1-16. [PMID: 25736063 DOI: 10.1016/j.bbi.2015.02.009] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2014] [Revised: 02/08/2015] [Accepted: 02/09/2015] [Indexed: 12/22/2022] Open
Abstract
Post-concussion syndrome is an aggregate of symptoms that commonly present together after head injury. These symptoms, depending on definition, include headaches, dizziness, neuropsychiatric symptoms, and cognitive impairment. However, these symptoms are common, occurring frequently in non-head injured controls, leading some to question the existence of post-concussion syndrome as a unique syndrome. Therefore, some have attempted to explain post-concussion symptoms as post-traumatic stress disorder, as they share many similar symptoms and post-traumatic stress disorder does not require head injury. This explanation falls short as patients with post-concussion syndrome do not necessarily experience many key symptoms of post-traumatic stress disorder. Therefore, other explanations must be sought to explain the prevalence of post-concussion like symptoms in non-head injury patients. Many of the situations in which post-concussion syndrome like symptoms may be experienced such as infection and post-surgery are associated with systemic inflammatory responses, and even neuroinflammation. Post-concussion syndrome itself has a significant neuroinflammatory component. In this review we examine the evidence of neuroinflammation in post-concussion syndrome and the potential role systemic inflammation plays in post-concussion syndrome like symptoms. We conclude that given the overlap between these conditions and the role of inflammation in their etiologies, a new term, post-inflammatory brain syndromes (PIBS), is necessary to describe the common outcomes of many different inflammatory insults. The concept of post-concussion syndrome is in its evolution therefore, the new term post-inflammatory brain syndromes provides a better understanding of etiology of its wide-array of symptoms and the wide array of conditions they can be seen in.
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Affiliation(s)
| | - Surejini Tharmaradinam
- Division of Pediatric Neurology, Department of Pediatrics, McMaster Children's Hospital, Pediatric Neurology, MUMC 3A, 1280 Main Street West, Hamilton, Ontario L8S 4K1, Canada
| | - Shucui Jiang
- Division of Neurosurgery, Department of Surgery, and Hamilton Neurorestorative Group, McMaster University, HSC 4E15, 1200 Main Street West, Hamilton, Ontario L8N 3Z5, Canada
| | - Michel P Rathbone
- Department of Medicine, Division of Neurology, McMaster University - Juravinski Hospital, 1280 Main Street West, Hamilton, Ontario L8S 4K1, Canada.
| | - Dinesh A Kumbhare
- Division of Physical Medicine and Rehabilitation, Department of Medicine, University of Toronto, University Health Network - Toronto Rehab - University Centre, 550 University Ave, Toronto, Ontario M5G 2A2, Canada
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Shields C, Ownsworth T, O'Donovan A, Fleming J. A transdiagnostic investigation of emotional distress after traumatic brain injury. Neuropsychol Rehabil 2015; 26:410-45. [DOI: 10.1080/09602011.2015.1037772] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Merritt VC, Rabinowitz AR, Arnett PA. Personality Factors and Symptom Reporting at Baseline in Collegiate Athletes. Dev Neuropsychol 2015; 40:45-50. [DOI: 10.1080/87565641.2014.979928] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Abstract
Mild traumatic brain injury (TBI) is common but accurate diagnosis and defining criteria for mild TBI and its clinical consequences have been problematic. Mild TBI causes transient neurophysiologic brain dysfunction, sometimes with structural axonal and neuronal damage. Biomarkers, such as newer imaging technologies and protein markers, are promising indicators of brain injury but are not ready for clinical use. Diagnosis relies on clinical criteria regarding depth and duration of impaired consciousness and amnesia. These criteria are particularly difficult to confirm at the least severe end of the mild TBI continuum, especially when relying on subjective, retrospective accounts. The postconcussive syndrome is a controversial concept because of varying criteria, inconsistent symptom clusters and the evidence that similar symptom profiles occur with other disorders, and even in a proportion of healthy individuals. The clinical consequences of mild TBI can be conceptualized as two multidimensional disorders: (1) a constellation of acute symptoms that might be termed early phase post-traumatic disorder (e.g., headache, dizziness, imbalance, fatigue, sleep disruption, impaired cognition), that typically resolve in days to weeks and are largely related to brain trauma and concomitant injuries; (2) a later set of symptoms, a late phase post-traumatic disorder, evolving out of the early phase in a minority of patients, with a more prolonged (months to years), sometimes worsening set of somatic, emotional, and cognitive symptoms. The later phase disorder is highly influenced by a variety of psychosocial factors and has little specificity for brain injury, although a history of multiple concussions seems to increase the risk of more severe and longer duration symptoms. Effective early phase management may prevent or limit the later phase disorder and should include education about symptoms and expectations for recovery, as well as recommendations for activity modifications. Later phase treatment should be informed by thoughtful differential diagnosis and the multiplicity of premorbid and comorbid conditions that may influence symptoms. Treatment should incorporate a hierarchical, sequential approach to symptom management, prioritizing problems with significant functional impact and effective, available interventions (e.g., headache, depression, anxiety, insomnia, vertigo).
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Affiliation(s)
- Douglas I Katz
- Department of Neurology, Boston University School of Medicine, Boston, MA, USA; Acquired Brain Injury Program, Braintree Rehabilitation Hospital, Braintree, MA, USA.
| | - Sara I Cohen
- Acquired Brain Injury Program, Braintree Rehabilitation Hospital, Braintree, MA, USA; Department of Physical Medicine and Rehabilitation, Tufts Medical School, Boston, MA, USA
| | - Michael P Alexander
- Concussion/TBI Program, Beth Israel Deaconess Medical Center, Boston, MA, USA; Spaulding Hospital Cambridge, Cambridge, MA, USA; Department of Neurology, Harvard Medical School, Boston, MA, USA
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Evaluation of Parent and Child Psychoeducation Resources for the Prevention of Paediatric Post-concussion Symptoms. BRAIN IMPAIR 2014. [DOI: 10.1017/brimp.2014.22] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background: Persistent post-concussion symptoms (PCS) are associated with adverse psychosocial outcomes, including psychological distress and poorer health-related quality of life (HRQOL). Research has found that the occurrence of persistent PCS can be lowered via paper-based psychoeducation. Unfortunately, these resources have mostly been evaluated in adult populations. Studies in children have failed to address the role of parents in the development and maintenance of PCS, and unfortunately fail to reach a large proportion of the mild traumatic brain injury (mTBI) population who do not attend hospital. This study aimed to describe and evaluate a parent information booklet and child information website, for the prevention of paediatric PCS.Methods: Children with uncomplicated mTBI were randomly assigned to either the Intervention (n = 29) or Usual Care condition (n = 20). Families completed pre-treatment, post-treatment (3 month) and follow-up (6 month) assessments of children's PCS, cognitive and psychosocial functioning, and parent's psychosocial functioning. Families also provided feedback on the psychoeducation resources.Results: The Intervention programme, compared to Usual Care, was not associated with significant reductions in children's PCS or HRQOL, parent or child psychological distress, or parent or child knowledge of mTBI.Conclusions: Psychoeducation resources do not appear to be superior to usual care in promotion of both child and parent psychosocial outcomes following mTBI.
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Merritt VC, Arnett PA. Premorbid predictors of postconcussion symptoms in collegiate athletes. J Clin Exp Neuropsychol 2014; 36:1098-111. [PMID: 25493542 DOI: 10.1080/13803395.2014.983463] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
INTRODUCTION In recent years, the sports community has been faced with the challenge of determining when it is safe to return concussed athletes to play. Given that return-to-play decisions are partially dependent upon athletes' endorsement of symptoms, better understanding what factors contribute to the presence of symptoms following concussion is crucial. The purpose of the present study was to better characterize the symptoms that athletes endorse at baseline and to determine what impact various premorbid (or preinjury) characteristics have on the presence and severity of postconcussion symptoms in the acute injury period following concussion. METHOD Two groups of participants with similar ages and levels of education were examined: athletes at baseline (N = 702) and postconcussion (N = 55). Athletes were administered a comprehensive battery of neuropsychological tests, consisting of neurocognitive and neurobehavioral measures, at both time periods. The main outcome measure was the Post-Concussion Symptoms Scale (PCSS). A factor analysis was conducted on the participants' baseline PCSS data to determine the factor structure of the PCSS, and separate logistic regression analyses were conducted that examined the baseline PCSS symptom clusters (derived from the factor analysis), demographic variables, and baseline neurocognitive variables as predictors of dichotomized postconcussion PCSS total scores (i.e., low versus high symptom reporting following concussion). RESULTS Four distinct clusters emerged from the factor analysis measuring cognitive, physical, affective, and sleep symptoms. Logistic regression results indicated that the physical and affective symptom clusters at baseline reliably predicted athletes' postconcussion symptom group, as did sex and the neurocognitive composite score. CONCLUSIONS These findings show that certain baseline characteristics of athletes confer risk for greater symptomatology postconcussion. Knowledge of these risk factors can assist the management and treatment of sports-related concussion.
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Affiliation(s)
- Victoria C Merritt
- a Department of Psychology , The Pennsylvania State University , University Park , PA , USA
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Garber BG, Rusu C, Zamorski MA. Deployment-related mild traumatic brain injury, mental health problems, and post-concussive symptoms in Canadian Armed Forces personnel. BMC Psychiatry 2014; 14:325. [PMID: 25410348 PMCID: PMC4243369 DOI: 10.1186/s12888-014-0325-5] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Accepted: 11/10/2014] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Up to 20% of US military personnel deployed to Iraq or Afghanistan experience mild traumatic brain injury (mTBI) while deployed; up to one-third will experience persistent post-concussive symptoms (PCS). The objective of this study was to examine the epidemiology of deployment-related mTBI and its relationship to PCS and mental health problems (MHPs) in Canadian Armed Forces (CAF) personnel. METHODS Participants were 16153 personnel who underwent post-deployment screening (median =136 days after return) following deployment in support of the mission in Afghanistan from 2009 - 2012. The screening questionnaire assessed mTBI and other injuries while deployed, using the Brief Traumatic Brain Injury Screening Tool. Current MHPs and PCS were assessed using items from the Patient Health Questionnaire, the Patient Checklist for PTSD, and the Cognitive Failures Questionnaire. Log-binomial regression explored the association of mTBI, other injuries, and MHPs with PCS, using the presence of 3 or more of 7 PCS as the outcome. Results are expressed as adjusted prevalence ratios (PR). RESULTS mTBI while deployed was reported in 843 respondents (5.2%). Less severe forms of mTBI (associated only with having been dazed or confused or having "seen stars") predominated. Blast was reported as a mechanism of injury in half of those with mTBI. Multiple PCS were present in 21% of those with less severe forms of mTBI and in 27% of those with more severe forms of mTBI (i.e., mTBI associated with loss of consciousness or post-traumatic amnesia). After adjustment for confounding, mTBI had no statistically significant association with PCS relative to non-TBI injury. In contrast, MHPs had a strong association with reporting 3 or more PCS (adjusted prevalence ratio (PR) =7.77). CONCLUSION Deployment-related mTBI prevalence was lower than in many US reports; most of those who had had mTBI were free of multiple PCS. PCS was strongly associated with MHPs but not with mTBI. Careful assessment of MHPs is essential in personnel with a history of combat-related mTBI and PCS.
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Affiliation(s)
- Bryan G Garber
- Deployment Health Section, Directorate of Mental Health, Canadian Forces Health Services Group Headquarters, 1745 Alta Vista Dr., Ottawa, ON K1A 0 K6 Canada
| | - Corneliu Rusu
- Deployment Health Section, Directorate of Mental Health, Canadian Forces Health Services Group Headquarters, 1745 Alta Vista Dr., Ottawa, ON K1A 0 K6 Canada
| | - Mark A Zamorski
- Deployment Health Section, Directorate of Mental Health, Canadian Forces Health Services Group Headquarters, 1745 Alta Vista Dr., Ottawa, ON K1A 0 K6 Canada
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Snell DL, Surgenor LJ, Hay-Smith EJC, Williman J, Siegert RJ. The contribution of psychological factors to recovery after mild traumatic brain injury: Is cluster analysis a useful approach? Brain Inj 2014; 29:291-9. [DOI: 10.3109/02699052.2014.976594] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Ponsford J, Janzen S, McIntyre A, Bayley M, Velikonja D, Tate R. INCOG Recommendations for Management of Cognition Following Traumatic Brain Injury, Part I. J Head Trauma Rehabil 2014; 29:307-20. [DOI: 10.1097/htr.0000000000000074] [Citation(s) in RCA: 74] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Snell DL, Hay-Smith EJC, Surgenor LJ, Siegert RJ. Examination of outcome after mild traumatic brain injury: The contribution of injury beliefs and Leventhal's Common Sense Model. Neuropsychol Rehabil 2013; 23:333-62. [DOI: 10.1080/09658211.2012.758419] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Postconcussive Complaints, Anxiety, and Depression Related to Vocational Outcome in Minor to Severe Traumatic Brain Injury. Arch Phys Med Rehabil 2013; 94:867-74. [DOI: 10.1016/j.apmr.2012.11.039] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2012] [Revised: 11/25/2012] [Accepted: 11/26/2012] [Indexed: 11/19/2022]
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Uruma G, Hashimoto K, Abo M. A new method for evaluation of mild traumatic brain injury with neuropsychological impairment using statistical imaging analysis for Tc-ECD SPECT. Ann Nucl Med 2012; 27:187-202. [PMID: 23255125 DOI: 10.1007/s12149-012-0674-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2012] [Accepted: 11/19/2012] [Indexed: 11/29/2022]
Abstract
OBJECTIVE The objective of this study was to identify specific brain lesions with regional perfusion abnormalities possibly associated with neuropsychological impairments (NPI), as sequela after mild traumatic brain injury (MTBI), using 99mTc-ethylcysteinate dimer single photon emission computed tomography (Tc-99m ECD SPECT) and its novel analytic software. METHODS We studied 23 patients with diffuse axonal injury with NPI group (Impaired-DAI), 26 with MTBI with NPI group (Impaired-MTBI) and 24 with MTBI without NPI group (Healthy-MTBI). In each subject, Tc-99m ECD SPECT images were analyzed by easy Z score imaging system (eZIS) and voxel-based stereotactic extraction estimation (vbSEE). Segmented into lobule levels, ROIs were set in 140 areas in whole brain, and relative regional low Tc-99m ECD uptake was computed as "extent" (rate of coordinates with Z score >2.0 in the ROI). Receiver operating characteristic analysis was performed using "extent" to discriminate the three groups. RESULTS The highest area under the curve (AUC) value for data of Impaired-DAI and Healthy-MTBI groups was obtained in ROI on the left anterior cingulate gyrus (LtACG), with AUC of 0.93, optimal "extent" cutoff value of 10.9%, sensitivity 87.0%, specificity 83.3%. The highest AUC value for data of Impaired-MTBI and Healthy-MTBI groups was also in the LtACG, with AUC of 0.87, optimal "extent" cutoff value of 9.2%, sensitivity 73.1%, specificity 83.3%. CONCLUSIONS Using two analytic software packages, eZIS and vbSEE, we identified specific lesions with low regional Tc-99m ECD uptake possibly associated with NPIs after MTBI. Especially, this trend was most marked in the left anterior cingulate gyrus in MTBI patients with NPIs and those with DAI. The optimal "extent" cutoff value, as a criterion for SPECT abnormality, might help the diagnosis of NPIs after MTBI.
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Affiliation(s)
- Go Uruma
- Department of Rehabilitation Medicine, Jikei University School of Medicine, 3-25-8 Nishi-Shinbashi, Minato-Ku, Tokyo, Japan.
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Jamison RN, Edwards RR. Risk factor assessment for problematic use of opioids for chronic pain. Clin Neuropsychol 2012; 27:60-80. [PMID: 22935011 DOI: 10.1080/13854046.2012.715204] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Opioid analgesics provide effective treatment for noncancer pain, but many health providers have concerns about cognitive effects, tolerance, dependence, and addiction. Misuse of opioids is prominent in patients with chronic pain and early recognition of misuse risk could help providers offer adequate patient care while implementing appropriate levels of monitoring to reduce aberrant drug-related behaviors. Many persons with chronic pain also have significant medical and psychiatric comorbidities that affect treatment decisions. Neuropsychologists can play an important role in the identification of psychological and social dysfunction and in matching personal characteristics to effective interventions as part of a multidisciplinary approach to pain management. The assessment of different domains using semi-structured interviews, sensory and neuropsychological testing, and standardized self-report measures permits identification of somatosensory, emotional, cognitive, behavioral, and social issues in order to facilitate treatment planning. In this review we discuss opioid abuse and misuse issues that often arise in the treatment of patients with chronic pain, and present an overview of assessment and treatment strategies that can be effective in improving outcomes associated with the use of prescription opioids for pain. Finally we briefly discuss the effect of opiate analgesics on cognition and review some intervention strategies for chronic pain patients.
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Affiliation(s)
- Robert N Jamison
- Pain Management Center, Department of Anesthesiology, Perioperative, and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
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Clarke LA, Genat RC, Anderson JFI. Long-term cognitive complaint and post-concussive symptoms following mild traumatic brain injury: the role of cognitive and affective factors. Brain Inj 2012; 26:298-307. [PMID: 22372417 DOI: 10.3109/02699052.2012.654588] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PRIMARY OBJECTIVE To determine whether neuropsychological test performance or affective factors predict long-term post-concussive symptoms and cognitive complaint following mild traumatic brain injury. METHODS AND PROCEDURES Participants included 21 individuals with mild traumatic brain injury, 19 individuals with spinal injury but no injury to the brain and 20 neurologically-normal controls. All participants completed measures of post-concussive symptoms, cognitive complaint, depression, anxiety, and personality and were administered a variety of neuropsychological tests. MAIN OUTCOMES AND RESULTS The hypothesis that depression, anxiety and neuroticism would be better predictors of post-concussive symptoms than neuropsychological test performance for all three groups was supported. Contrary to expectations, however, neuropsychological test performance was a unique predictor of cognitive complaint for the mild traumatic brain injury group. CONCLUSIONS It was concluded that long-term post-concussive symptoms are largely representative of psychological symptoms and not brain damage, but that genuine, albeit subtle, cognitive deficits also may be present for long-term periods following mild traumatic brain injury.
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Affiliation(s)
- Lisa A Clarke
- Psychological Sciences, The University of Melbourne, Victoria, Australia
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Kasahara K, Hashimoto K, Abo M, Senoo A. Voxel- and atlas-based analysis of diffusion tensor imaging may reveal focal axonal injuries in mild traumatic brain injury — comparison with diffuse axonal injury. Magn Reson Imaging 2012; 30:496-505. [PMID: 22285880 DOI: 10.1016/j.mri.2011.12.018] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2011] [Revised: 10/25/2011] [Accepted: 12/04/2011] [Indexed: 11/25/2022]
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Snell DL, Siegert RJ, Hay-Smith EJC, Surgenor LJ. Associations between illness perceptions, coping styles and outcome after mild traumatic brain injury: Preliminary results from a cohort study. Brain Inj 2011; 25:1126-38. [DOI: 10.3109/02699052.2011.607786] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Ponsford J, Cameron P, Fitzgerald M, Grant M, Mikocka-Walus A. Long-Term Outcomes after Uncomplicated Mild Traumatic Brain Injury: A Comparison with Trauma Controls. J Neurotrauma 2011; 28:937-46. [DOI: 10.1089/neu.2010.1516] [Citation(s) in RCA: 175] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Jennie Ponsford
- Monash University, Melbourne, Victoria, Australia
- Monash-Epworth Rehabilitation Research Centre, Epworth Hospital, Melbourne, Victoria, Australia
- National Trauma Research Institute, Melbourne, Victoria, Australia
| | - Peter Cameron
- Monash University, Melbourne, Victoria, Australia
- Alfred Hospital, Melbourne, Victoria, Australia
- National Trauma Research Institute, Melbourne, Victoria, Australia
| | - Mark Fitzgerald
- Monash University, Melbourne, Victoria, Australia
- Alfred Hospital, Melbourne, Victoria, Australia
- National Trauma Research Institute, Melbourne, Victoria, Australia
| | - Michele Grant
- Monash University, Melbourne, Victoria, Australia
- Monash-Epworth Rehabilitation Research Centre, Epworth Hospital, Melbourne, Victoria, Australia
- National Trauma Research Institute, Melbourne, Victoria, Australia
| | - Antonina Mikocka-Walus
- Monash University, Melbourne, Victoria, Australia
- Monash-Epworth Rehabilitation Research Centre, Epworth Hospital, Melbourne, Victoria, Australia
- National Trauma Research Institute, Melbourne, Victoria, Australia
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Clinical electrophysiologic assessments and mild traumatic brain injury: state-of-the-science and implications for clinical practice. Int J Psychophysiol 2011; 82:41-52. [PMID: 21419178 DOI: 10.1016/j.ijpsycho.2011.03.004] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2011] [Revised: 03/07/2011] [Accepted: 03/08/2011] [Indexed: 11/23/2022]
Abstract
Conventional and quantitative electroencephalography (EEG and qEEG, respectively) may enhance clinical diagnosis and treatment planning provided to persons with mild traumatic brain injury (mTBI) and postconcussive symptoms. Effective and appropriate use of EEG and qEEG in this context requires expert-level knowledge of these technologies, mTBI, and the differential diagnosis for postconcussive symptoms. A practical and brief review from the perspective of a clinician-scientist engaged principally in the care and study of persons with mTBI therefore may be of use and value to other clinicians and scientists interested in these matters. Toward that end, this article offers an overview of the current applications of conventional EEG and qEEG to the study and clinical evaluation of persons with mTBI. The clinical case definition of TBI, the differential diagnosis of post-injury neuropsychiatric disturbances, and the typical course of recovery following mTBI are reviewed. With this background and context, the strengths and limitations of the literature describing EEG and qEEG studies in this population are considered. The implications of this review on the applications of these electrophysiologic assessments to the clinical evaluation of persons with mTBI and postconcussive symptoms are then considered. Finally, suggestions are offered regarding the design of future studies using these technologies in this population. Although this review may be of interest and value to professionals engaged in clinical or research electrophysiology in their daily work, it is intended to serve more immediately the needs of clinicians less familiar with these types of clinical electrophysiologic assessments.
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Faux S, Sheedy J, Delaney R, Riopelle R. Emergency department prediction of post-concussive syndrome following mild traumatic brain injury—an international cross-validation study. Brain Inj 2010; 25:14-22. [DOI: 10.3109/02699052.2010.531686] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Taylor HG, Dietrich A, Nuss K, Wright M, Rusin J, Bangert B, Minich N, Yeates KO. Post-concussive symptoms in children with mild traumatic brain injury. Neuropsychology 2010; 24:148-59. [PMID: 20230109 DOI: 10.1037/a0018112] [Citation(s) in RCA: 196] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
To investigate postconcussive symptoms (PCS) following pediatric mild traumatic brain injury (mTBI), 8- to 15-year-old children with mTBI (n = 186) and a comparison group with uncomplicated orthopedic injuries (OI, n = 99) were recruited from two emergency departments. Parent and child ratings of PCS and symptom counts were obtained within 3 weeks after injury (baseline) and at 1, 3, and 12 months postinjury. The mTBI group also completed magnetic resonance imaging at baseline. Group differences were examined using growth modeling, controlling for age at injury, sex, socioeconomic status, and (for parent-based measures) preinjury symptom levels. Relative to the OI group, the mTBI group had higher ratings of somatic PCS and parent counts of PCS at the initial assessments, but higher parent ratings of cognitive PCS and child counts of PCS throughout follow-up. Higher levels of PCS in the mTBI group were associated with motor-vehicle-related trauma, loss of consciousness, neuroimaging abnormalities, and hospitalization. The findings validate both transient and persistent PCS in children with mTBI and document associations of symptoms with injury and noninjury factors.
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Saper JR, Lake AE, Bain PA, Stillman MJ, Rothrock JF, Mathew NT, Hamel RL, Moriarty M, Tietjen GE. A Practice Guide for Continuous Opioid Therapy for Refractory Daily Headache: Patient Selection, Physician Requirements, and Treatment Monitoring. Headache 2010; 50:1175-93. [DOI: 10.1111/j.1526-4610.2010.01733.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Emergency Department Assessment of Mild Traumatic Brain Injury and the Prediction of Postconcussive Symptoms. J Head Trauma Rehabil 2009; 24:333-43. [DOI: 10.1097/htr.0b013e3181aea51f] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Sigurdardottir S, Andelic N, Roe C, Jerstad T, Schanke AK. Post-concussion symptoms after traumatic brain injury at 3 and 12 months post-injury: A prospective study. Brain Inj 2009; 23:489-97. [DOI: 10.1080/02699050902926309] [Citation(s) in RCA: 120] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Early predictors of postconcussive syndrome in a population of trauma patients with mild traumatic brain injury. ACTA ACUST UNITED AC 2009; 66:289-96; discussion 296-7. [PMID: 19204499 DOI: 10.1097/ta.0b013e3181961da2] [Citation(s) in RCA: 128] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE The purpose of this analysis was to determine which of the initial symptoms after mild traumatic brain injury (MTBI) can best predict the development of persistent postconcussive syndrome (PCS). METHODS One hundred eighty MTBI patients admitted to a level I trauma center were enrolled in a prospective study and 110 followed for 3 months. MTBI was defined as a Glasgow Coma Score of 13 to 15 with a transient loss of consciousness or report of being dazed or confused. PCS was defined as the persistence of four or more symptoms long term. Patients were screened at admission and at 3 days to 10 days and 3 months. Symptom checklists were administered to ascertain the presence of symptoms (cognitive, emotional, and physical) after concussion. For a subset of patients that were physically able, balance tests were also conducted. Stepwise logistic regression was used to identify which symptoms best predicted PCS. RESULTS The mean age of the subjects was 35 years, and 65% were men. Physical symptoms were the most prevalent in the 3 days to 10 days postinjury with most declining thereafter to baseline levels. Emotional and cognitive symptoms were less prevalent but more likely to remain elevated at 3 months; 41.8% of subjects reported PCS at 3 months. The strongest individual symptoms that predicted long-term PCS included anxiety, noise sensitivity (NS), and trouble thinking; reported by 49%, 27%, and 31% of the subjects at 3 days to 10 days, respectively. In multivariate regressions including age, gender, and early symptoms, only anxiety, NS and gender remained significant in the prediction of PCS. Interactions revealed that the effect of anxiety was seen primarily among women. NS had an odds ratio of 3.1 for PCS at 3 months. CONCLUSIONS After MTBI, anxiety among women and NS are important predictors of PCS. Other physical symptoms, while more prevalent are poor predictors of PCS.
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Abstract
Although it has been established that acute stress disorder (ASD) and posttraumatic stress disorder occur after mild traumatic brain injury (MTBI) the qualitative differences in symptom presentation between injury survivors with and without a MTBI have not been explored in depth. This study aimed to compare the ASD and posttraumatic stress disorder symptom presentation of injury survivors with and without MTBI. One thousand one hundred sixteen participants between the ages of 17 to 65 years (mean age: 38.97 years, SD: 14.23) were assessed in the acute hospital after a traumatic injury. Four hundred seventy-five individuals met the criteria for MTBI. Results showed a trend toward higher levels of ASD in the MTBI group compared with the non-MTBI group. Those with a MTBI and ASD had longer hospital admissions and higher levels of distress associated with their symptoms. Although many of the ASD symptoms that the MTBI group scored significantly higher were also part of a postconcussive syndrome, higher levels of avoidance symptoms may suggest that this group is at risk for longer term poor psychological adjustment. Mild TBI patients may represent a injury group at risk for poor psychological adjustment after traumatic injury.
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