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Ivins B, Risling M, Wisén N, Schwab K, Rostami E. Mild Traumatic Brain Injury in the Maturing Brain: An Investigation of Symptoms and Cognitive Performance in Soldiers Returning From Afghanistan and Iraq. J Head Trauma Rehabil 2024; 39:304-317. [PMID: 38059837 DOI: 10.1097/htr.0000000000000919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023]
Abstract
OBJECTIVE The majority of traumatic brain injuries (TBIs) are classified as mild and occur in young individuals. The course of recovery varies but can result in chronic or troubling outcomes. The impact of age on TBI outcomes in young adults before complete brain maturation is not well studied. METHODS In this study, we compared the effects of mild TBI on cognitive performance and self-reported TBI symptoms and posttraumatic stress disorder (PTSD) in 903 soldiers in 3 different age groups: 24 years or younger, 25 to 27 years, and 28 to 40 years. The soldiers had returned from war zones in Iraq and were screened for TBI within a few days of return. Cognitive performance was measured with the Automated Neuropsychological Assessment Metrics of Military TBI Version 4 (ANAM4). Symptoms associated with mild TBI were self-reported on the Neurobehavioral Symptom Inventory, and the PTSD Checklist-Civilian Version (PCL-C). RESULTS Soldiers with TBI in every age group had significantly higher prevalence of most symptoms than those with no TBI. Soldiers with TBI also reported more chronic pain sites, regardless of age. Soldiers aged 28 to 40 years with TBI had the lowest cognitive performance scores (ANAM) across several subtests, both unadjusted and adjusted. The Global Deficit Score was significantly higher for soldiers aged 28 to 40 years and 25 to 27 years with TBI than for soldiers younger than 24 years with no TBI. After adjusting for PTSD symptoms, education, and number of lifetime TBIs, the overall test battery mean for soldiers aged 28 to 40 years with TBI was significantly lower than for soldiers younger than 24 years with no TBI. CONCLUSION Soldiers with mild TBI in the younger age group show more symptoms associated to frontal lobe function while soldiers in the older group suffer more cognitive impairment. This may warrant further study as it may indicate a propensity to later cognitive decline among soldiers who were older at the time of injury.
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Affiliation(s)
- Brian Ivins
- Author Affiliations: Traumatic Brain Injury Center of Excellence, Silver Spring, Maryland (Mr Ivins); GDIT, Fairfax, Virginia (Mr Ivins); Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, Maryland (Dr Schwab); Department of Neuroscience, Karolinska Institute, Stockholm, Sweden (Drs Risling and Rostami, and Mr Wisén); and Department of Medical Sciences, Neurosurgery, Uppsala University, Uppsala, Sweden (Dr Rostami)
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Joghataei A, Gholamnia R, Khaloo SS, Khodakarim S, Saeedi R. Burden of injury due to occupational accidents and its spatiotemporal trend at the national and subnational levels in Iran, 2011-2018. Int Arch Occup Environ Health 2023; 96:1061-1076. [PMID: 37308756 DOI: 10.1007/s00420-023-01990-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 06/07/2023] [Indexed: 06/14/2023]
Abstract
PURPOSE The spatiotemporal trend of the burden of injury due to occupational accidents in Iran, 2011-2018 were assessed at the national and subnational levels. METHODS The burden of occupational injury was estimated using three datasets of occupational injury data, the employed population, and duration and disability weight of injuries. RESULTS The disability-adjusted life years (DALYs), deaths, DALY rate, and death rate (per 100,000 workers) of occupational injury in Iran drastically decreased from 169,523, 2,280, 827, and 11 in 2011 to 86,235, 1,151, 362, and 5 in 2018, respectively. The DALY rates of occupational injury were significantly different by gender and age in a manner that the DALY rate of men was much higher than that of women and the DALY rates by age group in 2018 ranged from 98 for 50 y and over to 901 for 15-19 y. The shares of injury outcomes in the total DALYs in 2018 were as follows: 63.6% for fatal injuries, 17.4% for fracture, 7.9% for open wound, 7.3% for amputation, and 3.8% for other injuries. Over 83% of the DALYs was observed in three economic activity groups of construction, manufacturing, and community, social, and personal service activities. The three provinces with the highest DALY rates in 2018 were Markazi, West Azarbaijan, and East Azarbaijan, respectively. CONCLUSION Despite the decreasing temporal trend, the burden of occupational injury in Iran in 2018 was high. The high-risk groups and hot spot provinces should be taken into more consideration for further reduction of the injury burden.
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Affiliation(s)
- Ahmad Joghataei
- Workplace Health Promotion Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Health, Safety and Environment (HSE), School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Gholamnia
- Workplace Health Promotion Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Health, Safety and Environment (HSE), School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shokooh Sadat Khaloo
- Workplace Health Promotion Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Health, Safety and Environment (HSE), School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Soheila Khodakarim
- Department of Epidemiology, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Saeedi
- Workplace Health Promotion Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
- Department of Health, Safety and Environment (HSE), School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Errico S, Drommi M, Calamano V, Barranco R, Molinari G, Ventura F. Fatal work-related injuries in the Genoa district (North-Western Italy): Forensic analysis of the 10-year period between 2011 and 2020. J Forensic Leg Med 2021; 85:102294. [PMID: 34864389 DOI: 10.1016/j.jflm.2021.102294] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 11/25/2021] [Accepted: 11/26/2021] [Indexed: 11/29/2022]
Abstract
According to the ILO (International Labor Organization), an occupational accident is that which occurs in the course of work and results in either a fatal or non-fatal injury. Occupational-related deaths are increasingly a concerning issue, also worldwide, with severe social repercussions: it is clear that when a person loses their life, it has a permanent impact on all their family, as well as incurring direct and indirect costs for employers, workers and the community at large. The aim of the present retrospective-observational study is to investigate, from an autoptic and forensic point of view, the characteristics of occupational-related deaths of victims received between the 10-year period of 2011-2020 by the Municipal Morgue of Genoa, which forms part of the Institute of Forensic and Legal Medicine, for the purpose of providing a Forensic and Coroner's overview of this important phenomenon. The study comprises of a list of 47 people who died as a result of an occupational injury: 46 males and 1 female. It was observed that workers in the construction and steel manufacturing industries were in the category most at risk of fatal accidents (40.5%). In 41 cases (87.2%), death was related to major mechanical trauma, from falling from a height (42.5%) objects falling directly onto the victim (38.3%) and lastly, from pedestrian road accidents (6.4%). Fatal head traumas with endocranial haemorrhage accounted for deaths in 23 of all the cases studied (63.4%). As shown in our study, death in the workplace is still today having to be considered as an important social issue and it is still necessary to improve the workers' knowledge of the related hazards and risks involved at work, together with preventative procedures. An in-depth analysis of such risks in the workplace, as well as the monitoring and training of workers is fundamental if we are to achieve an overall improvement in working conditions.
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Affiliation(s)
- Stefano Errico
- Department of Legal and Forensic Medicine, University of Genova, Via De Toni 12, 16132, Genova, Italy
| | - Martina Drommi
- Department of Legal and Forensic Medicine, University of Genova, Via De Toni 12, 16132, Genova, Italy
| | - Valentina Calamano
- Department of Legal and Forensic Medicine, University of Genova, Via De Toni 12, 16132, Genova, Italy
| | - Rosario Barranco
- Department of Legal and Forensic Medicine, University of Genova, Via De Toni 12, 16132, Genova, Italy
| | - Giulia Molinari
- Department of Legal and Forensic Medicine, University of Genova, Via De Toni 12, 16132, Genova, Italy
| | - Francesco Ventura
- Department of Legal and Forensic Medicine, University of Genova, Via De Toni 12, 16132, Genova, Italy.
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Yang L, Branscum A, Bovbjerg V, Cude C, Weston C, Kincl L. Assessing disabling and non-disabling injuries and illnesses using accepted workers compensation claims data to prioritize industries of high risk for Oregon young workers. JOURNAL OF SAFETY RESEARCH 2021; 77:241-254. [PMID: 34092315 DOI: 10.1016/j.jsr.2021.03.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 12/22/2020] [Accepted: 03/09/2021] [Indexed: 06/12/2023]
Abstract
INTRODUCTION Young workers are especially vulnerable to occupational injuries and illnesses. There is a continued need to investigate injury burden among young workers across demographics and industry to inform targeted interventions. Workers compensation (WC) claims are important for quantifying work-related injuries and illnesses, however published studies have focused on disabling claims. This study extended previous research on Oregon young workers by including the most recent WC claims data to identify patterns of injury and high risk industries. METHODS We obtained all accepted disabling claims (N = 13,360) and a significant portion of non-disabling claims (N = 24,660) on workers aged 24 years and under from 2013 to 2018. Claim count, rate and cost were calculated by year, age, gender, industry, and injury type. A prevention index (PI) method was used to rank industries in order to inform prevention efforts. RESULTS Average annual disabling and non-disabling claim rates were 111.6 and 401.3 per 10,000 young workers. Workers aged 19-21 (disabling: 119.0 per 10,000 and non-disabling: 429.3) and 22-24 years (115.7 and 396.4) and male workers (145.3 and 509.0) had higher claim rates than workers aged 14-18 (80.6 and 297.0) and female workers (79.8 and 282.9). The most frequent injury types were "struck by/against" (35.6%) and "work-related musculoskeletal disorders (WMSDs)" (19.5%). High risk industries included agriculture, construction, and manufacturing for both genders combined. For female young workers, the highest risk industry was healthcare. CONCLUSIONS This study demonstrated the added value of non-disabling WC claims data. Using both disabling and non-disabling data and PI method, agriculture, construction, manufacturing and healthcare industries were identified as priority workplaces to prevent common and costly injuries among Oregon young workers. Practical Applications: While the industries identified are considered hazardous for all workers, findings in this study can guide targeted research and prevention efforts specific to young workers.
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Affiliation(s)
- Liu Yang
- Oregon State University, College of Public Health and Human Sciences, United States.
| | - Adam Branscum
- Oregon State University, College of Public Health and Human Sciences, United States
| | - Viktor Bovbjerg
- Oregon State University, College of Public Health and Human Sciences, United States
| | - Curtis Cude
- Oregon Health Authority, Public Health Division, United States
| | - Crystal Weston
- Oregon Health Authority, Public Health Division, United States
| | - Laurel Kincl
- Oregon State University, College of Public Health and Human Sciences, United States
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Konda S, Al‐Tarawneh IS, Reichard AA, Tiesman HM, Wurzelbacher SJ, Pinkerton LE, Meyers AR, Hendricks SA, Tseng C, Lampl MP, Robins DC. Workers' compensation claims for traumatic brain injuries among private employers-Ohio, 2001-2011. Am J Ind Med 2020; 63:156-169. [PMID: 31742763 PMCID: PMC10088096 DOI: 10.1002/ajim.23073] [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] [Received: 08/07/2019] [Revised: 10/19/2019] [Accepted: 11/05/2019] [Indexed: 11/11/2022]
Abstract
BACKGROUND The purpose of this analysis was to identify and prioritize high-risk industry groups for traumatic brain injury (TBI) prevention efforts. METHODS Workers with TBI from 2001 to 2011 were identified from the Ohio Bureau of Workers' Compensation data. To prioritize industry groups by claim type (lost-time (≥8 days away from work) and total claims) and injury event categories, we used a prevention index (PI) that averaged TBI counts and rate ranks (PI = (count rank + rate rank)/2). TBI rates per 10 000 estimated full-time equivalent (FTE = 2000 h/y) workers were calculated. RESULTS From 2001 to 2011, 12 891 TBIs were identified among private employers, resulting in a rate of 5.1 TBIs per 10 000 FTEs. Of these, 40% (n = 5171) were lost-time TBIs, at a rate of 2.0 per 10 000 FTEs. Spectator Sports had the highest lost-time TBI rate (13.5 per 10 000 FTEs), whereas General Freight Trucking had the greatest number of lost-time TBIs (n = 293). Based on PIs, General Freight Trucking ranked first for lost-time TBIs for all injury events combined. Several industry groups within Construction, General and Specialized Freight Trucking, Services to Building and Dwellings, Employment Services, and Restaurants and Other Eating Places ranked high across multiple injury event categories for lost-time TBIs. CONCLUSIONS The high-ranking industry groups identified from our study can be used to effectively direct occupational TBI prevention efforts.
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Affiliation(s)
- Srinivas Konda
- Division of Safety ResearchNational Institute for Occupational Safety and HealthMorgantown West Virginia
| | | | - Audrey A. Reichard
- Division of Safety ResearchNational Institute for Occupational Safety and HealthMorgantown West Virginia
| | - Hope M. Tiesman
- Division of Safety ResearchNational Institute for Occupational Safety and HealthMorgantown West Virginia
| | - Steven J. Wurzelbacher
- Division of Field Studies and EngineeringNational Institute for Occupational Safety and HealthCincinnati Ohio
| | - Lynne E. Pinkerton
- Division of Field Studies and EngineeringNational Institute for Occupational Safety and HealthCincinnati Ohio
| | - Alysha R. Meyers
- Division of Field Studies and EngineeringNational Institute for Occupational Safety and HealthCincinnati Ohio
| | - Scott A. Hendricks
- Division of Safety ResearchNational Institute for Occupational Safety and HealthMorgantown West Virginia
| | - Chih‐Yu Tseng
- Division of Field Studies and EngineeringNational Institute for Occupational Safety and HealthCincinnati Ohio
| | - Michael P. Lampl
- Division of Safety and HygieneOhio Bureau of Workers’ CompensationPickerington Ohio
| | - David C. Robins
- Division of Safety and HygieneOhio Bureau of Workers’ CompensationPickerington Ohio
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Moskowitz E, Melendez CI, Dunn J, Khan AD, Gonzalez R, Liebscher S, Schroeppel TJ. Long-Term Effects of Decompressive Craniectomy on Functional Outcomes after Traumatic Brain Injury: A Multicenter Study. Am Surg 2018. [DOI: 10.1177/000313481808400844] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Decompressive craniectomy (DC) is a surgical modality sometimes used in the management of elevated intracranial pressure. Questions remain as to its long-term benefits in traumatic brain injury patients. The extended Glasgow Outcome Scale (eGOS) is a scoring system based on a structured interview that allows for consistent and reproducible measurement of long-term functional outcomes. The purpose of this study was to determine the eGOS score of post-craniectomy patients after discharge and stratify survivors based on outcome. A multicenter review of patients who underwent DC was performed. Survivors underwent a phone survey at which time the eGOS was calculated. Patients with an eGOS ≥ 5 were considered to have a good functional outcome. Fifty-four patients underwent DC. Age (OR 1.038; confidence interval 1.003–1.074) and Glasgow Coma Scale (OR 0677; confidence interval 0.527–0.870) were predictors of mortality. Patients who were available for follow-up (n = 13) had poor functional outcomes at discharge (eGOS = 3); however, this improved at the time of follow-up survey (eGOS = 5; P = 0.005). DC is a controversial operation with high mortality and uncertain benefit. Among our cohort, the eGOS score was significantly higher at follow-up survey than it was at discharge. Although the mortality was high, if patients survived to discharge, most had a good functional outcome at follow-up survey.
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Affiliation(s)
- Eliza Moskowitz
- Department of Trauma and Acute Care Surgery, University of Colorado Health-Memorial Hospital, Colorado Springs, Colorado
- Department of Surgery, University of Colorado School of Medicine, Aurora, Colorado
| | - Claudia I. Melendez
- Department of Trauma and Acute Care Surgery, University of Colorado Health-Memorial Hospital, Colorado Springs, Colorado
| | - Julie Dunn
- Department of Trauma and Acute Care Surgery, University of Colorado Health-Medical Center of the Rockies, Loveland, Colorado
| | - Abid D. Khan
- Department of Trauma and Acute Care Surgery, University of Colorado Health-Memorial Hospital, Colorado Springs, Colorado
| | - Richard Gonzalez
- Department of Surgery, Loyola University School of Medicine, Chicago, Illinois
| | - Sean Liebscher
- Department of Surgery, Loyola University School of Medicine, Chicago, Illinois
| | - Thomas J. Schroeppel
- Department of Trauma and Acute Care Surgery, University of Colorado Health-Memorial Hospital, Colorado Springs, Colorado
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Perotti S, Russo MC. Work-related fatal injuries in Brescia County (Northern Italy), 1982 to 2015: A forensic analysis. J Forensic Leg Med 2018; 58:122-125. [PMID: 29908489 DOI: 10.1016/j.jflm.2018.06.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 05/24/2018] [Accepted: 06/05/2018] [Indexed: 11/25/2022]
Abstract
Work-related deaths represent an important social problem. We report all the occupational fatal injuries recorded by the Brescia Institute of Forensic Medicine from 1982 to 2015. A total of 426 post-mortem examinations due to accidental work injuries were retrospectively analysed according to temporal distribution (year, month and day of the workplace accident); workers' characteristics (sex, age, nationality); type of occupation; cause of death; anatomical region of fatal injuries and timing of death. The accidental occupational events occurred with a mean of 12.5 cases per year. Almost all the workers were male (99%) and Italians (87%), aged between 35 and 49 years old (34.27%). The occupation with more fatalities was construction (36.62%), followed by mechanical industry (19.25%) and agriculture (13.15%). Most of deaths were connected to a mechanical trauma (77.69%) such as falls, machinery-related events, blunt forces or explosions. The predominant site of the lethal wound was the head (33.56%), with a high percentage of death resulting from a traumatic brain injury. In 30.75% of cases death occurred after a short period of hospitalization.
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Affiliation(s)
- Silvia Perotti
- Institute of Forensic Legal Medicine, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy
| | - Maria Cristina Russo
- Institute of Forensic Legal Medicine, University of Brescia, Piazzale Spedali Civili 1, 25123, Brescia, Italy.
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Using a Modified Theory of Planned Behavior to Examine Adolescents' Workplace Safety and Health Knowledge, Perceptions, and Behavioral Intention: A Structural Equation Modeling Approach. J Youth Adolesc 2018; 47:1595-1610. [PMID: 29605895 DOI: 10.1007/s10964-018-0847-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Accepted: 03/19/2018] [Indexed: 10/17/2022]
Abstract
Work, a defining feature of adolescence in the United States, has many benefits. Work also has risks, as adolescents experience a higher rate of serious job-related injuries compared to adults. Talking Safety, a free curriculum from the National Institute for Occupational Safety and Health, is one tool educators may adopt to provide teens with essential workplace safety and health education. Adolescents (N = 2503; female, 50.1%; Hispanic, 50.0%) in a large urban school district received Talking Safety from their eighth-grade science teachers. This study used a modified theory of planned behavior (which included a knowledge construct), to examine students' pre- and post-intervention scores on workplace safety and health knowledge, attitude, self-efficacy, and behavioral intention to enact job safety skills. The results from confirmatory factor analyses indicate three unique dimensions reflecting the theory, with a separate knowledge factor. Reliability estimates are ω ≥ .83. The findings from the structural equation models demonstrate that all paths, except pre- to posttest behavioral intention, are statistically significant. Self-efficacy is the largest contributor to the total effect of these associations. As hypothesized, knowledge has indirect effects on behavioral intention. Hispanic students scored lower at posttest on all but the behavioral intention measure, possibly suggesting the need for tailored materials to reach some teens. Overall the findings support the use of a modified theory of planned behavior to evaluate the effectiveness of a foundational workplace safety and health curriculum. This study may inform future efforts to ensure that safe and healthy work becomes integral to the adolescent experience.
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Prognosis of Patients With Traumatic Brain Injury After Implementation of a Nurse Assessment Protocol. J Neurosci Nurs 2016; 48:278-84. [PMID: 27579964 DOI: 10.1097/jnn.0000000000000219] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND The prognosis of a patient with traumatic brain injury (TBI) depends on the severity of the injury, the patient's level of consciousness upon admission, and differences in treatment protocols. AIM The aim of this study was to analyze the prognosis of TBI victims after implementation of a nurse assessment protocol. METHOD This is a blind, nonrandomized clinical study carried out at a public emergency hospital in the state of Sergipe, Brazil. RESULTS The study involved 480 patients with an average (SD) age of 35.7 (±16.6) years. Most of the patients were male (p = .02). In the preprotocol and postprotocol groups, motorcycle accidents (p = .023) were more frequent, with a 10.2% death rate. The clinical conditions associated with TBI and the tomographic findings were not affected in either the preprotocol or postprotocol groups (p = .07). There was a significant reduction (p = .05) in death rate from 12.6% to 7.3% and a decrease in the percentage of discharge with aftereffects from 32.8% to 22.8%. Factors independently associated with mortality were as follows: approximately 2.5 times more likely to not apply the protocol associated with an increased chance of death, followed by a 23 times higher risk of TBI severity, and age, with an odds ratio of 1.04. CONCLUSIONS Implementing the protocol, there was a reduction of death rate of patients with severe TBI and aftereffects in patients with moderate TBI. The severity of TBI was the main independent predictive determinant of mortality, followed by nonuse of protocol and age.
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Chang VC, Guerriero EN, Colantonio A. Epidemiology of work-related traumatic brain injury: a systematic review. Am J Ind Med 2015; 58:353-77. [PMID: 25731875 DOI: 10.1002/ajim.22418] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/21/2014] [Indexed: 11/10/2022]
Abstract
OBJECTIVE This systematic review aimed to describe the burden and risk factors of work-related traumatic brain injury (wrTBI) and evaluate methodological quality of existing literature on wrTBI. METHODS A search of electronic databases (MEDLINE, EMBASE, PsycINFO, and CINAHL) was conducted to identify articles published between 1980 and 2013 using a combination of terms for work, TBI, and epidemiology, without geographical limitations. RESULTS Ninety-eight studies were included in this review, of which 24 specifically focused on wrTBI. In general, male workers, those in the youngest and oldest age groups, and those working in the primary (e.g., agriculture, forestry, mining) or construction industries were more likely to sustain wrTBI, with falls being the most common mechanism of injury. CONCLUSIONS This review identified workers at highest risk of wrTBI, with implications for prevention efforts. Future research of better methodological quality is needed to provide a more complete picture of the epidemiology of wrTBI.
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Affiliation(s)
- Vicky C. Chang
- Dalla Lana School of Public Health; University of Toronto; Toronto Ontario Canada
| | - E. Niki Guerriero
- Graduate Department of Rehabilitation Sciences; University of Toronto; Ontario Canada
| | - Angela Colantonio
- Dalla Lana School of Public Health; University of Toronto; Toronto Ontario Canada
- Department of Occupational Science and Occupational Therapy; University of Toronto; Ontario Canada
- Toronto Rehabilitation Institute; University Health Network; Toronto Ontario Canada
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Konda S, Reichard A, Tiesman HM, Hendricks S. Non-fatal work-related traumatic brain injuries treated in US hospital emergency departments, 1998-2007. Inj Prev 2014; 21:115-20. [PMID: 25216672 DOI: 10.1136/injuryprev-2014-041323] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
PURPOSE Little is known about work-related traumatic brain injuries (WRTBI). This study describes non-fatal WRTBIs treated in US emergency departments (ED) from 1998 through 2007. METHODS Non-fatal WRTBIs were identified from the National Electronic Injury Surveillance System occupational supplement (NEISS-Work) using the diagnoses of concussion, internal organ injury to the head and skull fracture. WRTBI rates and rate ratios were calculated, and the trend in rates was assessed. RESULTS An estimated 586,600 (95% CI=±150,000) WRTBIs were reported during the 10-year period at a rate of 4.3 (CI=±1.1) per 10,000 full-time equivalent (FTE) workers (1 FTE=2000 h per year). From 1998 through 2007, the rate of WRTBIs increased at an average of 0.21 per 10,000 FTE per year (p<0.0001) and the rate of fall-related WRTBIs increased at an average of 0.10 per 10,000 FTE (p<0.0001). During the same period, the annual rate of WRTBIs resulting in hospitalisation increased 0.04 per 10,000 FTE (p<0.0001). Ten percent of WRTBIs were hospitalised, compared with hospitalisation of 2% all NEISS-Work injuries. Also, workers with highest fall-related TBI rates per 10,000 FTE were the youngest (2.4; CI=±1.4) and oldest (55 and older) workers (1.9; CI=±0.8). CONCLUSIONS Non-fatal WRTBIs are one of the most serious workplace injuries among ED-treated work-related injuries. Non-fatal WRTBIs are much more likely to result in hospitalisation compared with other types of injuries. The upward trend of WRTBI rates from 1998 through 2007 underscore the need for more directed effective prevention methods to reduce WRTBI injuries.
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Affiliation(s)
- Srinivas Konda
- Division of Safety Research, Analysis and Field Evaluations Branch, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
| | - Audrey Reichard
- Division of Safety Research, Surveillance and Field Investigations Branch, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
| | - Hope M Tiesman
- Division of Safety Research, Analysis and Field Evaluations Branch, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
| | - Scott Hendricks
- Division of Safety Research, Analysis and Field Evaluations Branch, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
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Chang VC, Ruseckaite R, Collie A, Colantonio A. Examining the epidemiology of work-related traumatic brain injury through a sex/gender lens: analysis of workers’ compensation claims in Victoria, Australia. Occup Environ Med 2014; 71:695-703. [DOI: 10.1136/oemed-2014-102097] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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