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Wizner K, Journeay WS, Jolivet D, Ahle J. Mild traumatic brain injury caused by workplace violence in a US workers' compensation system. Occup Environ Med 2024; 81:395-399. [PMID: 38981678 DOI: 10.1136/oemed-2024-109437] [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: 01/22/2024] [Accepted: 05/21/2024] [Indexed: 07/11/2024]
Abstract
OBJECTIVES Approximately 81% of traumatic brain injury cases are considered to be mild (mTBI), but few studies have reviewed mTBI caused by workplace violence (WPV). This study aimed to (1) determine the incidence of mTBI secondary to WPV in a statewide workers' compensation system using International Classification of Disease codes and (2) analyse and compare factors associated with return-to-work outcomes between WPV mTBI cases versus other mechanisms. METHODS Using a retrospective cohort of claims data from the California Workers' Compensation Information System during 2015-2019, cases with a return-to-work date were classified as WPV if the injury description contained keywords such as assault, gunpoint, harassed, intimidated, punch, threat, robbery, violent or verbal abuse. RESULTS Of the 14 089 mTBI claims analysed in this study, 11.2% were caused by WPV. When comparing WPV to non-WPV claims, the variables with statistically significant (p≤0.001) differences were age, income, industry and job class. There were no significant differences between groups for leave duration. In a linear mixed model, the variable of interest (WPV) was not associated with recovery duration after adjusting for other factors. CONCLUSION To our knowledge, this is the first study to examine WPV mTBI claims in the USA. The findings suggest that the public administration, education and healthcare and social services industries are at higher risk for WPV mTBI. WPV and job class were the only modifiable factors in the model and therefore should be the focus of additional research.
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Affiliation(s)
| | - W Shane Journeay
- Departments of Medicine and Community Health & Epidemiology, Dalhousie Medicine New Brunswick, Dalhousie University, Saint John, New Brunswick, Canada
- Department of Medicine, Division of Physical Medicine & Rehabilitation, Dalhousie University, Saint John, New Brunswick, Canada
- Providence Healthcare - Unity Health Toronto, Toronto, Ontario, Canada
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Bryant AM, Rose NB, Temkin NR, Barber JK, Manley GT, McCrea MA, Nelson LD. Profiles of Cognitive Functioning at 6 Months After Traumatic Brain Injury Among Patients in Level I Trauma Centers: A TRACK-TBI Study. JAMA Netw Open 2023; 6:e2349118. [PMID: 38147333 PMCID: PMC10751593 DOI: 10.1001/jamanetworkopen.2023.49118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 11/09/2023] [Indexed: 12/27/2023] Open
Abstract
Importance Cognitive dysfunction is common after traumatic brain injury (TBI), with a well-established dose-response relationship between TBI severity and likelihood or magnitude of persistent cognitive impairment. However, patterns of cognitive dysfunction in the long-term (eg, 6-month) recovery period are less well known. Objective To characterize the prevalence of cognitive dysfunction within and across cognitive domains (processing speed, memory, and executive functioning) 6 months after injury in patients with TBI seen at level I trauma centers. Design, Setting, and Participants This prospective longitudinal cohort study used data from Transforming Research and Clinical Knowledge in TBI (TRACK-TBI) and included patients aged 17 years or older presenting at 18 US level I trauma center emergency departments or inpatient units within 24 hours of head injury, control individuals with orthopedic injury recruited from the same centers, and uninjured friend and family controls. Participants were enrolled between March 2, 2014, and July 27, 2018. Data were analyzed from March 5, 2020, through October 3, 2023. Exposures Traumatic brain injury (Glasgow Coma Scale score of 3-15) or orthopedic injury. Main Outcomes and Measures Performance on standard neuropsychological tests, including premorbid cognitive ability (National Institutes of Health Toolbox Picture Vocabulary Test), verbal memory (Rey Auditory Verbal Learning Test), processing speed (Wechsler Adult Intelligence Scale [4th edition] Processing Speed Index), and executive functioning (Trail Making Test). Results The sample included 1057 persons with TBI (mean [SD] age, 39.3 [16.4] years; 705 [67%] male) and 327 controls without TBI (mean [SD] age, 38.4 [15.1] years; 222 [68%] male). Most persons with TBI demonstrated performance within 1.5 SDs or better of the control group (49.3% [95% CI, 39.5%-59.2%] to 67.5% [95% CI, 63.7%-71.2%] showed no evidence of impairment). Similarly, 64.4% (95% CI, 54.5%-73.4%) to 78.8% (95% CI, 75.4%-81.9%) of participants demonstrated no evidence of cognitive decline (defined as performance within 1.5 SDs of estimated premorbid ability). For individuals with evidence of either cognitive impairment or decline, diverse profiles of impairment across memory, speed, and executive functioning domains were observed (ie, the prevalence was >0 in each of the 7 combinations of impairment across these 3 cognitive domains for most TBI subgroups). Conclusions and Relevance In this cohort study of patients seen at level I trauma centers 6 months after TBI, many patients with TBI demonstrated no cognitive impairment. Impairment was more prevalent in persons with more severe TBI and manifested in variable ways across individuals. The findings may guide future research and treatment recommendations.
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Affiliation(s)
- Andrew M. Bryant
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee
- Department of Neurology, The Ohio State University, Columbus
| | - Nathan B. Rose
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee
| | - Nancy R. Temkin
- Department of Neurological Surgery, University of Washington, Seattle
- Department of Biostatistics, University of Washington, Seattle
| | - Jason K. Barber
- Department of Neurological Surgery, University of Washington, Seattle
- Department of Biostatistics, University of Washington, Seattle
| | - Geoffrey T. Manley
- Department of Neurological Surgery, University of California, San Francisco
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Guerrette MC, McKerral M. Predictors of Social Participation Outcome after Traumatic Brain Injury Differ According to Rehabilitation Pathways. J Neurotrauma 2023; 40:523-535. [PMID: 35974662 DOI: 10.1089/neu.2022.0232] [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: 11/13/2022] Open
Abstract
Social participation (SP) is one of many objectives in the rehabilitation of patients with traumatic brain injury (TBI). Studies on predictors of SP specific to post-acute universally accessible specialized rehabilitation pathways following TBI are scarce. Our objectives were to: 1) characterize SP, as well as a set of pre-injury, injury-related, and post-injury variables in individuals participating in inpatient-outpatient or outpatient rehabilitation pathways within a universally accessible and organized trauma continuum of care; and 2) examine the ability of pre-injury, injury-related, and post-injury variables in predicting SP outcome after TBI according to rehabilitation path. Participants (N = 372) were adults admitted to an inpatient-outpatient rehabilitation pathway or an outpatient rehabilitation pathway after sustaining a TBI between 2016 and 2020, and for whom Mayo-Portland Adaptability Intentory-4 (MPAI-4) outcomes were prospectively obtained at the start and end of rehabilitation. Additional data was collected from medical files. For both rehabilitation pathways, predicted SP outcome was MPAI-4 Participation score at discharge from outpatient rehabilitation. Multiple regression models investigated the predictive value of each variable for SP outcome, separately for each care pathway. Main findings show that for the inpatient-outpatient sample, three variables (education years, MPAI-4 Ability and Adjustment scores at rehabilitation intake) significantly predicted SP outcome, with the regression model accounting for 49% of the variance. For the outpatient sample, five variables (pre-morbid hypertension and mental health diagnosis, total indirect rehabilitation hours received, MPAI-4 Abilities and Adjustment scores at rehabilitation intake) significantly predicted SP outcome, with the regression model accounting for 47% of the variance. In conclusion, different pre-morbid and post-injury variables are involved in predicting SP, depending on the rehabilitation path followed. The predictive value of those variables could help clinicians identify patients more likely of showing poorer SP at discharge and who may require additional or different interventions.
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Affiliation(s)
- Marie-Claude Guerrette
- Department of Psychology, Université de Montréal, Center for Interdisciplinary Research in Rehabilitation of Greater Montreal-IURDPM, Montreal, Quebec, Canada
| | - Michelle McKerral
- Department of Psychology, Université de Montréal, Center for Interdisciplinary Research in Rehabilitation of Greater Montreal-IURDPM, Montreal, Quebec, Canada
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Pinnow D, Causey-Upton R, Meulenbroek P. Navigating the impact of workplace distractions for persons with TBI: a qualitative descriptive study. Sci Rep 2022; 12:15881. [PMID: 36151133 PMCID: PMC9508104 DOI: 10.1038/s41598-022-20083-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Accepted: 09/08/2022] [Indexed: 11/17/2022] Open
Abstract
Persons with traumatic brain injuries (TBIs) who return to work often struggle with managing environmental distractions due to residual cognitive impairments. Previous literature has established that environmental distractions impact persons with TBI, yet, the extent to which distractions impact workplace performance is unknown. This qualitative descriptive study using phenomenology methods, explored the experiences of seven individuals with TBIs and how they perceived workplace distractions to impact their productivity. Data was collected using semi-structured interviews with seven participants who were diagnosed with mild, moderate, and severe TBIs. Interviews were transcribed and analyzed using thematic analysis. Main findings centered around what environmental distractions impacted work performance, the farther-reaching consequences of distractibility, strong emotional feelings and worry about perceived work performance associated with distractibility, mitigating distractibility through “gaming the attentional system”, and utilizing music as a distraction masker to enhance task performance. In light of this study’s findings, researchers, and clinicians are encouraged to consider the wider impact of distractions on persons with TBI. The real-life accounts documented in this study will assist researchers and clinicians to account for the impact of environmental distractions in rehabilitation and support employment for persons with TBI.
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Affiliation(s)
- DeAnna Pinnow
- Department of Communication Sciences and Disorders, University of Kentucky, Lexington, KY, USA.
| | - Renee Causey-Upton
- Department of Occupational Science and Occupational Therapy, Eastern Kentucky University, Richmond, KY, USA
| | - Peter Meulenbroek
- Department of Communication Sciences and Disorders, University of Kentucky, Lexington, KY, USA
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5
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Fitzgerald M, Ponsford J, Lannin NA, O'Brien TJ, Cameron P, Cooper DJ, Rushworth N, Gabbe B. AUS-TBI: The Australian Health Informatics Approach to Predict Outcomes and Monitor Intervention Efficacy after Moderate-to-Severe Traumatic Brain Injury. Neurotrauma Rep 2022; 3:217-223. [PMID: 35919508 PMCID: PMC9279124 DOI: 10.1089/neur.2022.0002] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Predicting and optimizing outcomes after traumatic brain injury (TBI) remains a major challenge because of the breadth of injury characteristics and complexity of brain responses. AUS-TBI is a new Australian Government–funded initiative that aims to improve personalized care and treatment for children and adults who have sustained a TBI. The AUS-TBI team aims to address a number of key knowledge gaps, by designing an approach to bring together data describing psychosocial modulators, social determinants, clinical parameters, imaging data, biomarker profiles, and rehabilitation outcomes in order to assess the influence that they have on long-term outcome. Data management systems will be designed to track a broad range of suitable potential indicators and outcomes, which will be organized to facilitate secure data collection, linkage, storage, curation, management, and analysis. It is believed that these objectives are achievable because of our consortium of highly committed national and international leaders, expert committees, and partner organizations in TBI and health informatics. It is anticipated that the resulting large-scale data resource will facilitate personalization, prediction, and improvement of outcomes post-TBI.
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Affiliation(s)
- Melinda Fitzgerald
- Curtin Health Innovation Research Institute, Curtin University, Nedlands, Western Australia, Australia
- Perron Institute for Neurological and Translational Science, Nedlands, Western Australia, Australia
| | - Jennie Ponsford
- School of Psychological Sciences, Monash University, Melbourne, Victoria, Australia
- Monash Epworth Rehabilitation Research Centre–Epworth Healthcare, Richmond, Victoria, Australia
| | - Natasha A. Lannin
- Department of Neuroscience, Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Terence J. O'Brien
- Department of Neuroscience, Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Peter Cameron
- Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - D. James Cooper
- Australian and New Zealand Intensive Care Research Centre Recovery Program (ANZIC-RC), Monash University, Melbourne, Victoria, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Nick Rushworth
- Brain Injury Australia, Sydney, New South Wales, Australia
| | - Belinda Gabbe
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
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6
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Venkatesan UM, Rabinowitz AR, Wolfert SJ, Hillary FG. Duration of post-traumatic amnesia is uniquely associated with memory functioning in chronic moderate-to-severe traumatic brain injury. NeuroRehabilitation 2021; 49:221-233. [PMID: 34397431 DOI: 10.3233/nre-218022] [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: 11/15/2022]
Abstract
BACKGROUND Disrupted memory circuitry may contribute to post-traumatic amnesia (PTA) after traumatic brain injury (TBI). It is unclear whether duration of PTA (doPTA) uniquely impacts memory functioning in the chronic post-injury stage. OBJECTIVE To examine the relationship between doPTA and memory functioning, independent of other cognitive abilities, in chronic moderate-to-severe TBI. METHODS Participants were 82 individuals (median chronicity = 10.5 years) with available doPTA estimates and neuropsychological data. Composite memory, processing speed (PS), and executive functioning (EF) performance scores, as well as data on subjective memory (SM) beliefs, were extracted. DoPTA-memory associations were evaluated via linear modeling of doPTA with memory performance and clinical memory status (impaired/unimpaired), controlling for PS, EF and demographic covariates. Interrelationships between doPTA, objective memory functioning, and SM were assessed. RESULTS DoPTA was significantly related to memory performance, even after covariate adjustment. Impairment in memory, but not PS or EF, was associated with a history of longer doPTA. SM was associated with memory performance, but unrelated to doPTA. CONCLUSIONS Findings suggest a specific association between doPTA-an acute injury phenomenon-and chronic memory deficits after TBI. Prospective studies are needed to understand how underlying mechanisms of PTA shape distinct outcome trajectories, particularly functional abilities related to memory processing.
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Affiliation(s)
- Umesh M Venkatesan
- Moss Rehabilitation Research Institute, Elkins Park, PA, USA.,Department of Psychology, Pennsylvania State University, University Park, PA, USA
| | - Amanda R Rabinowitz
- Moss Rehabilitation Research Institute, Elkins Park, PA, USA.,Department of Psychology, Pennsylvania State University, University Park, PA, USA
| | - Stephanie J Wolfert
- Moss Rehabilitation Research Institute, Elkins Park, PA, USA.,Department of Psychology, Pennsylvania State University, University Park, PA, USA
| | - Frank G Hillary
- Moss Rehabilitation Research Institute, Elkins Park, PA, USA.,Department of Psychology, Pennsylvania State University, University Park, PA, USA
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Iida Y, Chiba H, Ikeda S, Tohyama H, Ikoma K. Association between the Wechsler Adult Intelligence Scale III and early return to work after traumatic brain injury. Work 2021; 68:1101-1111. [PMID: 33843716 DOI: 10.3233/wor-213440] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Residual capacity evaluation via neuropsychological testing can facilitate the development of a rehabilitation plan in patients following a traumatic brain injury (TBI). OBJECTIVE This study aimed to confirm the tasks that patients must perform well for early return to work (RTW) following TBI using the Wechsler Adult Intelligence Scale III (WAIS-III). METHODS In total, 40 male and 13 female patients who suffered from neurobehavioral disabilities following TBI were recruited and classified into two groups: the successfully returned to work group (SRTW-G; n = 22) and the unsuccessfully returned to work group (USRTW-G; n = 31). The outcomes assessed by WAIS-III and the time to RTW were compared between the SRTW-G and USRTW-G groups. Multiple logistic regression, multiple regression analysis, and Cox regression were employed to assess differences between the groups. RESULTS The Comprehension and Letter-Number Sequencing subtests of the WAIS-III were significantly correlated with early RTW more than the other subtests. CONCLUSIONS We found that, as reflected in the two subtests, patients with TBI must be able to perform well in the following tasks for early RTW: Retention of information for short time periods, information processing, and social judgment based on the knowledge of the patient's experience.
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Affiliation(s)
- Yuki Iida
- Hokkaido University Graduate School of Medicine, Kita-ku, Sapporo City, Hokkaido, Japan.,Department of Neurology, Hokuyukai Neurological Hospital, Sapporo City, Hokkaido, Japan
| | - Haruko Chiba
- Department of Rehabilitation Medicine, Hokkaido University Hospital, Sapporo City, Hokkaido, Japan
| | - Satoshi Ikeda
- Department of Rehabilitation Medicine, Hokkaido University Hospital, Sapporo City, Hokkaido, Japan
| | - Harukazu Tohyama
- Department of Rehabilitation Medicine, Hokkaido University Hospital, Sapporo City, Hokkaido, Japan.,Faculty of Health Sciences, Department of Rehabilitation Science, Hokkaido University, Sapporo City, Hokkaido, Japan
| | - Katsunori Ikoma
- Hokkaido University Graduate School of Medicine, Kita-ku, Sapporo City, Hokkaido, Japan.,Department of Rehabilitation Medicine, Hokkaido University Hospital, Sapporo City, Hokkaido, Japan
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Olsen A, Babikian T, Bigler ED, Caeyenberghs K, Conde V, Dams-O'Connor K, Dobryakova E, Genova H, Grafman J, Håberg AK, Heggland I, Hellstrøm T, Hodges CB, Irimia A, Jha RM, Johnson PK, Koliatsos VE, Levin H, Li LM, Lindsey HM, Livny A, Løvstad M, Medaglia J, Menon DK, Mondello S, Monti MM, Newcombe VFJ, Petroni A, Ponsford J, Sharp D, Spitz G, Westlye LT, Thompson PM, Dennis EL, Tate DF, Wilde EA, Hillary FG. Toward a global and reproducible science for brain imaging in neurotrauma: the ENIGMA adult moderate/severe traumatic brain injury working group. Brain Imaging Behav 2021; 15:526-554. [PMID: 32797398 PMCID: PMC8032647 DOI: 10.1007/s11682-020-00313-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The global burden of mortality and morbidity caused by traumatic brain injury (TBI) is significant, and the heterogeneity of TBI patients and the relatively small sample sizes of most current neuroimaging studies is a major challenge for scientific advances and clinical translation. The ENIGMA (Enhancing NeuroImaging Genetics through Meta-Analysis) Adult moderate/severe TBI (AMS-TBI) working group aims to be a driving force for new discoveries in AMS-TBI by providing researchers world-wide with an effective framework and platform for large-scale cross-border collaboration and data sharing. Based on the principles of transparency, rigor, reproducibility and collaboration, we will facilitate the development and dissemination of multiscale and big data analysis pipelines for harmonized analyses in AMS-TBI using structural and functional neuroimaging in combination with non-imaging biomarkers, genetics, as well as clinical and behavioral measures. Ultimately, we will offer investigators an unprecedented opportunity to test important hypotheses about recovery and morbidity in AMS-TBI by taking advantage of our robust methods for large-scale neuroimaging data analysis. In this consensus statement we outline the working group's short-term, intermediate, and long-term goals.
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Affiliation(s)
- Alexander Olsen
- Department of Psychology, Norwegian University of Science and Technology, 7491, Trondheim, Norway.
- Department of Physical Medicine and Rehabilitation, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway.
| | - Talin Babikian
- Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior, UCLA, Los Angeles, CA, USA
- UCLA Steve Tisch BrainSPORT Program, Los Angeles, CA, USA
| | - Erin D Bigler
- Department of Neurology, University of Utah School of Medicine, Salt Lake City, UT, USA
- Department of Psychology and Neuroscience Center, Brigham Young University, Provo, UT, USA
| | - Karen Caeyenberghs
- Cognitive Neuroscience Unit, School of Psychology, Deakin University, Burwood, Australia
| | - Virginia Conde
- Department of Psychology, Norwegian University of Science and Technology, 7491, Trondheim, Norway
| | - Kristen Dams-O'Connor
- Department of Rehabilitation Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ekaterina Dobryakova
- Center for Traumatic Brain Injury, Kessler Foundation, East Hanover, NJ, USA
- Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Helen Genova
- Center for Traumatic Brain Injury, Kessler Foundation, East Hanover, NJ, USA
| | - Jordan Grafman
- Cognitive Neuroscience Laboratory, Shirley Ryan AbilityLab, Chicago, IL, USA
- Department of Physical Medicine & Rehabilitation, Neurology, Department of Psychiatry & Department of Psychology, Cognitive Neurology and Alzheimer's, Center, Feinberg School of Medicine, Weinberg, Chicago, IL, USA
| | - Asta K Håberg
- Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Radiology and Nuclear Medicine, St. Olavs Hopsital, Trondheim University Hospital, Trondheim, Norway
| | - Ingrid Heggland
- Section for Collections and Digital Services, NTNU University Library, Norwegian University of Science and Technology, Trondheim, Norway
| | - Torgeir Hellstrøm
- Department of Physical Medicine and Rehabilitation, Oslo University Hospital, Oslo, Norway
| | - Cooper B Hodges
- Department of Neurology, University of Utah School of Medicine, Salt Lake City, UT, USA
- Department of Psychology, Brigham Young University, Provo, UT, USA
- George E. Wahlen Veterans Affairs Medical Center, Salt Lake City, UT, USA
| | - Andrei Irimia
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, USA
- Department of Biomedical Engineering, Viterbi School of Engineering, University of Southern California, Los Angeles, CA, USA
| | - Ruchira M Jha
- Departments of Critical Care Medicine, Neurology, Neurological Surgery, University of Pittsburgh, Pittsburgh, PA, USA
- Safar Center for Resuscitation Research, Pittsburgh, PA, USA
- Clinical and Translational Science Institute, Pittsburgh, PA, USA
| | - Paula K Johnson
- Department of Neurology, University of Utah School of Medicine, Salt Lake City, UT, USA
- Neuroscience Center, Brigham Young University, Provo, UT, USA
| | - Vassilis E Koliatsos
- Departments of Pathology(Neuropathology), Neurology, and Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Neuropsychiatry Program, Sheppard and Enoch Pratt Hospital, Baltimore, MD, USA
| | - Harvey Levin
- H. Ben Taub Department of Physical Medicine and Rehabilitation, Baylor College of Medicine, Houston, TX, USA
- Michael E. DeBakey Veterans Affairs Medical Center, Houston, TX, USA
| | - Lucia M Li
- C3NL, Imperial College London, London, UK
- UK DRI Centre for Health Care and Technology, Imperial College London, London, UK
| | - Hannah M Lindsey
- Department of Neurology, University of Utah School of Medicine, Salt Lake City, UT, USA
- Department of Psychology, Brigham Young University, Provo, UT, USA
- George E. Wahlen Veterans Affairs Medical Center, Salt Lake City, UT, USA
| | - Abigail Livny
- Department of Diagnostic Imaging, Sheba Medical Center, Tel-Hashomer, Ramat Gan, Israel
- Joseph Sagol Neuroscience Center, Sheba Medical Center, Tel-Hashomer, Ramat Gan, Israel
| | - Marianne Løvstad
- Sunnaas Rehabilitation Hospital, Nesodden, Norway
- Department of Psychology, University of Oslo, Oslo, Norway
| | - John Medaglia
- Department of Psychology, Drexel University, Philadelphia, PA, USA
- Department of Neurology, Drexel University, Philadelphia, PA, USA
| | - David K Menon
- Division of Anaesthesia, University of Cambridge, Cambridge, UK
| | - Stefania Mondello
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina, Italy
| | - Martin M Monti
- Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA
- Department of Neurosurgery, Brain Injury Research Center (BIRC), UCLA, Los Angeles, CA, USA
| | | | - Agustin Petroni
- Department of Psychology, Norwegian University of Science and Technology, 7491, Trondheim, Norway
- Department of Computer Science, Faculty of Exact & Natural Sciences, University of Buenos Aires, Buenos Aires, Argentina
- National Scientific & Technical Research Council, Institute of Research in Computer Science, Buenos Aires, Argentina
| | - Jennie Ponsford
- Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne, Australia
- Monash Epworth Rehabilitation Research Centre, Epworth Healthcare, Melbourne, Australia
| | - David Sharp
- Department of Brain Sciences, Imperial College London, London, UK
- Care Research & Technology Centre, UK Dementia Research Institute, London, UK
| | - Gershon Spitz
- Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne, Australia
| | - Lars T Westlye
- Department of Psychology, University of Oslo, Oslo, Norway
- NORMENT, Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
| | - Paul M Thompson
- Imaging Genetics Center, Stevens Neuroimaging & Informatics Institute, Keck School of Medicine of USC, Marina del Rey, CA, USA
- Departments of Neurology, Pediatrics, Psychiatry, Radiology, Engineering, and Ophthalmology, USC, Los Angeles, CA, USA
| | - Emily L Dennis
- Department of Neurology, University of Utah School of Medicine, Salt Lake City, UT, USA
- Imaging Genetics Center, Stevens Neuroimaging & Informatics Institute, Keck School of Medicine of USC, Marina del Rey, CA, USA
| | - David F Tate
- Department of Neurology, University of Utah School of Medicine, Salt Lake City, UT, USA
- George E. Wahlen Veterans Affairs Medical Center, Salt Lake City, UT, USA
| | - Elisabeth A Wilde
- Department of Neurology, University of Utah School of Medicine, Salt Lake City, UT, USA
- George E. Wahlen Veterans Affairs Medical Center, Salt Lake City, UT, USA
- H. Ben Taub Department of Physical Medicine and Rehabilitation, Baylor College of Medicine, Houston, TX, USA
| | - Frank G Hillary
- Department of Neurology, Hershey Medical Center, State College, PA, USA.
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Weppner J, Ide W, Tu J, Boomgaardt J, Chang A, Suskauer S. Prognostication and Determinants of Outcome in Adults and Children with Moderate-to-Severe Traumatic Brain Injury. CURRENT PHYSICAL MEDICINE AND REHABILITATION REPORTS 2020. [DOI: 10.1007/s40141-020-00298-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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10
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Ponsford J, Harrison-Felix C, Ketchum JM, Spitz G, Miller AC, Corrigan JD. Outcomes 1 and 2 Years After Moderate to Severe Traumatic Brain Injury: An International Comparative Study. Arch Phys Med Rehabil 2020; 102:371-377. [PMID: 33190797 DOI: 10.1016/j.apmr.2020.09.387] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 09/22/2020] [Accepted: 09/23/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE This study compared traumatic brain injury (TBI) outcomes from 2 cohorts: the National Institute on Disability, Independent Living, and Rehabilitation Research Traumatic Brain Injury Model Systems (TBIMS) in the United States and Longitudinal Head Injury Outcome Study conducted in Victoria, Australia, by the Monash Epworth Rehabilitation Research Centre (MERRC). DESIGN Cohort study with 1- and 2-year follow-up. SETTING Acute trauma care and inpatient rehabilitation with follow-up. PARTICIPANTS Patients (N=1056) with moderate-severe TBI admitted in 2000-2012 to inpatient rehabilitation after motor vehicle-related collisions, who completed follow-up, were matched using 1:2 matching algorithm based on age at injury, days of posttraumatic amnesia, and years education, resulting in groups of 352 (MERRC) and 704 patients (TBIMS). INTERVENTION The cohorts had received acute trauma care and inpatient rehabilitation for a median 38 (MERRC) or 33 days (TBIMS). The MERRC group also had routine access to community-based support and rehabilitation for return to work or school, attendant care, and home help as justified, funded by an accident compensation system, whereas the TBIMS cohort had variable access to these services. MAIN OUTCOME MEASURES Outcomes were assessed 1 and 2 years post injury in terms of employment, living situation, marital status, and Glasgow Outcome Scale-Extended (GOS-E) scores. RESULTS At 2 years post injury, MERRC participants were more likely to be competitively employed. At both 1 and 2 years post injury, MERRC participants were more likely to be married and living independently. On GOS-E, the TBIMS group had higher percentages of patients in Lower Severe Disability/Vegetative State and Upper Good Recovery than MERRC participants, whereas the MERRC cohort had higher percentages of Lower Moderate Disability than TBIMS. CONCLUSIONS Findings may suggest that routine provision of community-based supports could confer benefits for long-term TBI outcomes. Further studies documenting rehabilitation services are needed to explore this.
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Affiliation(s)
- Jennie Ponsford
- Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne, Australia; Monash-Epworth Rehabilitation Research Centre, Epworth Healthcare, Melbourne, Australia.
| | | | | | - Gershon Spitz
- Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne, Australia; Monash-Epworth Rehabilitation Research Centre, Epworth Healthcare, Melbourne, Australia
| | - A Cate Miller
- National Institute on Disability, Independent Living, and Rehabilitation Research (NIDILRR), Administration for Community Living (ACL), Department of Health and Human Services (HHS), Washington, DC
| | - John D Corrigan
- Department of Physical Medicine & Rehabilitation, The Ohio State University, Columbus, Ohio
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