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Lepard JR, Spagiari R, Corley J, Barthélemy EJ, Kim E, Patterson R, Venturini S, Still MEH, Lo YT, Rosseau G, Mekary RA, Park KB. Differences in outcomes of mandatory motorcycle helmet legislation by country income level: A systematic review and meta-analysis. PLoS Med 2021; 18:e1003795. [PMID: 34534215 PMCID: PMC8486090 DOI: 10.1371/journal.pmed.1003795] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 10/01/2021] [Accepted: 09/03/2021] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND The recent Lancet Commission on Legal Determinants of Global Health argues that governance can provide the framework for achieving sustainable development goals. Even though over 90% of fatal road traffic injuries occur in low- and middle-income countries (LMICs) primarily affecting motorcyclists, the utility of helmet laws outside of high-income settings has not been well characterized. We sought to evaluate the differences in outcomes of mandatory motorcycle helmet legislation and determine whether these varied across country income levels. METHODS AND FINDINGS A systematic review and meta-analysis were completed using the PRISMA checklist. A search for relevant articles was conducted using the PubMed, Embase, and Web of Science databases from January 1, 1990 to August 8, 2021. Studies were included if they evaluated helmet usage, mortality from motorcycle crash, or traumatic brain injury (TBI) incidence, with and without enactment of a mandatory helmet law as the intervention. The Newcastle-Ottawa Scale (NOS) was used to rate study quality and funnel plots, and Begg's and Egger's tests were used to assess for small study bias. Pooled odds ratios (ORs) and their 95% confidence intervals (CIs) were stratified by high-income countries (HICs) versus LMICs using the random-effects model. Twenty-five articles were included in the final analysis encompassing a total study population of 31,949,418 people. There were 17 retrospective cohort studies, 2 prospective cohort studies, 1 case-control study, and 5 pre-post design studies. There were 16 studies from HICs and 9 from LMICs. The median NOS score was 6 with a range of 4 to 9. All studies demonstrated higher odds of helmet usage after implementation of helmet law; however, the results were statistically significantly greater in HICs (OR: 53.5; 95% CI: 28.4; 100.7) than in LMICs (OR: 4.82; 95% CI: 3.58; 6.49), p-value comparing both strata < 0.0001. There were significantly lower odds of motorcycle fatalities after enactment of helmet legislation (OR: 0.71; 95% CI: 0.61; 0.83) with no significant difference by income classification, p-value: 0.27. Odds of TBI were statistically significantly lower in HICs (OR: 0.61, 95% CI 0.54 to 0.69) than in LMICs (0.79, 95% CI 0.72 to 0.86) after enactment of law (p-value: 0.0001). Limitations of this study include variability in the methodologies and data sources in the studies included in the meta-analysis as well as the lack of available literature from the lowest income countries or from the African WHO region, in which helmet laws are least commonly present. CONCLUSIONS In this study, we observed that mandatory helmet laws had substantial public health benefits in all income contexts, but some outcomes were diminished in LMIC settings where additional measures such as public education and law enforcement might play critical roles.
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Affiliation(s)
- Jacob R. Lepard
- Department of Neurosurgery, University of Alabama at Birmingham, Birmingham, Alabama, United States of America
- Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, United States of America
- * E-mail:
| | | | - Jacquelyn Corley
- Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, United States of America
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, United States of America
| | - Ernest J. Barthélemy
- Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, United States of America
- Department of Neurosurgery, Mount Sinai Health System, New York, New York, United States of America
| | - Eliana Kim
- Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, United States of America
- University of California-San Francisco School of Medicine, San Francisco, California, United States of America
| | - Rolvix Patterson
- Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, United States of America
- Tufts University School of Medicine, Boston, Massachusetts, United States of America
| | - Sara Venturini
- Aberdeen Royal Infirmary, Aberdeen, Scotland, United Kingdom
| | - Megan E. H. Still
- Department of Neurosurgery, University of Florida, Gainesville, Florida, United States of America
| | - Yu Tung Lo
- Department of Neurosurgery, National Neuroscience Institute, Singapore
- Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
| | - Gail Rosseau
- Department of Neurosurgery, George Washington University School of Medicine and Health Sciences, Washington, DC, United States of America
| | - Rania A. Mekary
- Computational Neuroscience Outcomes Center, Department of Neurosurgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
- School of Pharmacy, MCPHS University, Boston, Massachusetts, United States of America
| | - Kee B. Park
- Program in Global Surgery and Social Change, Department of Global Health and Social Medicine, Harvard Medical School, Boston, Massachusetts, United States of America
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He JY, Xiao WX, Schwebel DC, Zhu MT, Ning PS, Li L, Cheng XJ, Hua JJ, Hu GQ. Road traffic injury mortality and morbidity by country development status, 2011-2017. Chin J Traumatol 2021; 24:88-93. [PMID: 33526264 PMCID: PMC8071733 DOI: 10.1016/j.cjtee.2021.01.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 01/01/2021] [Accepted: 01/04/2021] [Indexed: 02/04/2023] Open
Abstract
PURPOSE This research examined road traffic injury mortality and morbidity disparities across of country development status, and discussed the possibility of reducing country disparities by various actions to accelerate the pace of achieving Sustainable Development Goals target 3.6 - to halve the number of global deaths and injuries from road traffic accidents by 2020. METHODS Data for road traffic mortality, morbidity, and socio-demographic index (SDI) were extracted by country from the estimates of the Global Burden of Disease study, and the implementation of the three types of national actions (legislation, prioritized vehicle safety standards, and trauma-related post-crash care service) were extracted from the Global Status Report on Road Safety by World Health Organization. We fitted joinpoint regression analysis to identify and quantify the significant rate changes from 2011 to 2017. RESULTS Age-adjusted road traffic mortality decreased substantially for all the five SDI categories from 2011 to 2017 (by 7.52%-16.08%). Age-adjusted road traffic mortality decreased significantly as SDI increased in the study time period, while age-adjusted morbidity generally increased as SDI increased. Subgroup analysis by road user yielded similar results, but with two major differences during the study period of 2011 to 2017: (1) pedestrians in the high SDI countries experienced the lowest mortality (1.68-1.90 per 100,000 population) and morbidity (110.45-112.72 per 100,000 population for incidence and 487.48-491.24 per 100,000 population for prevalence), and (2) motor vehicle occupants in the high SDI countries had the lowest mortality (4.07-4.50 per 100,000 population) but the highest morbidity (428.74-467.78 per 100,000 population for incidence and 1025.70-1116.60 per 100,000 population for prevalence). Implementation of the three types of national actions remained nearly unchanged in all five SDI categories from 2011 to 2017 and was consistently stronger in the higher SDI countries than in the lower SDI countries. Lower income nations comprise the heaviest burden of global road traffic injuries and deaths. CONCLUSION Global road traffic deaths would decrease substantially if the large mortality disparities across country development status were reduced through full implementation of proven national actions including legislation and law enforcement, prioritized vehicle safety standards and trauma-related post-crash care services.
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Affiliation(s)
- Jie-Yi He
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, 410078, China
| | - Wang-Xin Xiao
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, 410078, China
| | - David C Schwebel
- Department of Psychology, University of Alabama at Birmingham, Birmingham, AL, 35294, USA
| | - Mo-Tao Zhu
- Center for Injury Research and Policy, Abigail Wexner Research Institute at Nationwide Children's Hospital, Department of Pediatrics, The Ohio State University, Columbus, OH, 43205, USA
| | - Pei-Shan Ning
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, 410078, China
| | - Li Li
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH, 43210, USA
| | - Xun-Jie Cheng
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, 410078, China
| | - Jun-Jie Hua
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, 410078, China
| | - Guo-Qing Hu
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, 410078, China.
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Charyk Stewart T, Edwards J, Penney A, Gilliland J, Clark A, Haidar T, Batey B, Pfeffer A, Fraser DD, Merritt NH, Parry NG. Evaluation of a population health strategy to reduce distracted driving: Examining all "Es" of injury prevention. J Trauma Acute Care Surg 2021; 90:535-543. [PMID: 32976325 DOI: 10.1097/ta.0000000000002948] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Cell phone use while driving (CPWD) increases the risk of crashing and is a major contributor to injuries and deaths. The objective of this study was to describe the evaluation of a multifaceted, evidence-based population health strategy for the reduction of distracted driving. METHODS A multipronged campaign was undertaken from 2014 to 2016 for 16- to 44-year-olds, based on epidemiology, focused on personal stories and consequences, using the "Es" of injury prevention (epidemiology, education, environment, enforcement, and evaluation). Education consisted of distracted driving videos, informational cards, a social media AdTube campaign, and a movie theater trailer, which were evaluated with a questionnaire regarding CPWD attitudes, opinions, and behaviors. Spatial analysis of data within a geographic information system was used to target advertisements. A random sample telephone survey evaluated public awareness of the campaign. Increased CPWD enforcement was undertaken by police services and evaluated by ARIMA time series modeling. RESULTS The AdTube campaign had a view rate of >10% (41,101 views), slightly higher for females. The top performing age group was 18- to 24-year-olds (49%). Our survey found 61% of respondents used handheld CPWD (14% all of the time) with 80% reporting our movie trailer made them think twice about future CPWD. A stakeholder survey and spatial analysis targeted our advertisements in areas of close proximity to high schools, universities, near intersections with previous motor vehicle collisions, high traffic volumes, and population density. A telephone survey revealed that 41% of the respondents were aware of our campaign, 17% from our print and movie theater ads and 3% from social media. Police enforcement campaign blitzes resulted in 160 tickets for CPWD. Following campaign implementation, there was a statistically significant mean decrease of 462 distracted driving citations annually (p = 0.001). CONCLUSION A multifaceted, evidence-based population health strategy using the Es of injury prevention with interdisciplinary collaboration is a comprehensive method to be used for the reduction of distracted driving. LEVEL OF EVIDENCE Therapeutic, level IV.
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Affiliation(s)
- Tanya Charyk Stewart
- From the London Health Sciences Centre and Children's Hospital (T.C.S., J.E., T.H., B.B., D.D.F., N.H.M., N.G.P.); Department of Paediatrics (T.C.S., J.G., D.D.F., N.H.M.), and Department of Pathology and Laboratory Medicine (T.C.S.), Schulich School of Medicine and Dentistry, University of Western Ontario; Middlesex London Health Unit (A. Penney); Department of Geography (J.G., A.C.), Faculty of Social Sciences; School of Health Studies, Faculty of Health Sciences, University of Western Ontario (J.G., A.C.); Children's Health Research Institute and Lawson Health Research Institute (J.G., D.D.F., T.C.S.); London Police Service (A. Pfeffer); Department of Surgery (N.H.M., N.G.P.), Schulich School of Medicine and Dentistry, University of Western Ontario; and Centre for Critical Illness Research (N.G.P.), London, Ontario, Canada
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Greenfield TK, Cook WK, Karriker-Jaffe KJ, Li L, Room R. Are Countries' Drink-Driving Policies Associated With Harms Involving Another Driver's Impairment? Alcohol Clin Exp Res 2021; 45:429-435. [PMID: 33277939 PMCID: PMC7887042 DOI: 10.1111/acer.14526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 09/30/2020] [Accepted: 11/21/2020] [Indexed: 11/30/2022]
Abstract
INTRODUCTION International drink-driving policy research generally focuses on aggregate outcomes (e.g., rates of crashes, fatalities) without emphasizing secondhand alcohol-related vehicular harms. In contrast, we investigate associations between drink-driving policies and harms involving another driver's impairment. METHODS Alcohol's harms to others (AHTO) survey data from 12 countries (analytic N = 29,616) were linked to national alcohol policy data from the World Health Organization. We examined separately associations of two 12-month driving-related AHTOs (passenger with an impaired driver; vehicular crash involving someone else's drink driving) with 3 national drinking-driving policies-legal blood alcohol concentration (BAC) limits, use of random breath testing, use of sobriety checkpoints, and comprehensive penalties for drink-driving (community service, detention, fines, ignition interlocks, license suspension/revocation, mandatory alcohol treatment, vehicle impoundment, and penalty point system), plus 2 alcohol tax variables (having excise taxes and value-added tax [VAT] rate). Multilevel logistic regression addressed clustering of individuals within countries and subnational regions, while adjusting for individuals' gender, age, marital status, risky drinking, and regional drinking culture (% male risky drinkers in sub-national region). RESULTS Controlling for national-, regional-, and individual-level covariates, comprehensive penalties were significantly and negatively associated with both outcomes; other vehicular policy variables were not significantly associated with either outcome. A society's VAT rate was negatively associated with riding with a drunk driver. Regional male drinking culture was positively associated with riding with an impaired driver, but was not significantly associated with being in a vehicular crash due to someone else's drinking. In both models, being male, being younger, and engaging in risky drinking oneself each were positively associated with vehicular harms due to someone else's drinking. CONCLUSIONS Although results are associational and not causal, comprehensive penalties may be promising policies for mitigating driving-related harms due to another drinker. Higher VAT rate might reduce riding with a drunk driver.
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Affiliation(s)
| | - Won K. Cook
- Public Health Institute, Alcohol Research Group, Emeryville, CA, USA
| | | | - Libo Li
- Public Health Institute, Alcohol Research Group, Emeryville, CA, USA
| | - Robin Room
- La Trobe University, Centre for Alcohol Policy Research, Melbourne, VIC, Australia
- Centre for Social Research on Alcohol and Drugs, Department of Public Health Sciences, Stockholm University, Stockholm, Sweden
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Yörük BK, Xu L. Keg Registration Laws, Alcohol Consumption, and Alcohol-Related Traffic Fatalities Among Adolescents. J Stud Alcohol Drugs 2021; 82:66-75. [PMID: 33573724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023] Open
Abstract
OBJECTIVE This study investigated the effect of keg registration laws on alcohol consumption and alcohol-related traffic fatalities in the United States. METHOD The 1993-2013 data from Youth Risk Behavior Surveillance System (n = 107,480) and Fatality Analysis Reporting System (n = 12,102) and difference-in-differences type models were used to estimate the effect of keg registration laws on different indicators of alcohol consumption and alcohol-related traffic fatalities among underage youth. RESULTS Introduction of keg registration laws was associated with a 2.3 percentage point reduction (p < .01) in heavy episodic drinking among minors. The significant effects of these laws were mainly driven by the states with relatively strict keg registration laws. However, these laws did not have a significant impact on alcohol-related traffic fatalities among underage youth. These results were robust under alternative model specifications. CONCLUSIONS We found that keg registration laws are effective in reducing heavy episodic drinking among underage youth. This result is important given that an increasing number of states have adopted keg registration laws in recent years, yet the empirical evidence of the effectiveness of this policy is quite limited.
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Affiliation(s)
- Bariş K Yörük
- Department of Economics, University at Albany, State University of New York, Albany, New York
| | - Linna Xu
- Department of Economics, University at Albany, State University of New York, Albany, New York
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Newall N, Gajuryal S, Bidari S, Karki A, Karki P, Bodkin P, Pant B. Epidemiology and Pattern of Traumatic Brain Injuries at Annapurna Neurological Institute & Allied Sciences, Kathmandu, Nepal. World Neurosurg 2020; 141:413-420. [PMID: 32407914 DOI: 10.1016/j.wneu.2020.04.250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Revised: 04/29/2020] [Accepted: 04/30/2020] [Indexed: 11/18/2022]
Abstract
BACKGROUND Traumatic brain injury (TBI) constitutes a major health and socioeconomic problem worldwide. It represents the greatest contribution to death and disability among all trauma-related injuries globally. TBIs are a leading cause of death and disability in Nepal, despite improvements in safety regulations and implementation of strict drunk driving laws. We describe the epidemiology of patients with TBI following admission to our hospital. We discuss the implementation of specific strategies to reduce its incidence. METHODS We conducted a retrospective cross-sectional study of patients presenting to Annapurna Neurological Institute & Allied Sciences (ANIAS), Kathmandu, with a TBI between September 2018 to September 2019. RESULTS One-hundred and sixty-seven patients presented with a TBI. The most common age groups were younger than 15 years old and 15-25 years old, and the majority were male (73%). The commonest cause of TBI was road traffic accidents (RTA) (59%). Drivers riding motorcycles were the predominant mechanism of RTA (38%). Helmet use was seen in 57% of patients riding 2-wheelers. Alcohol consumption was reported in 22% of all patients. Skull fractures were the most common diagnosis. Most patients were managed conservatively (84%). CONCLUSIONS TBI should be recognized as an important public health problem in Nepal. TBI is responsible for a considerable number of neurosurgical admissions to ANIAS. Our study showed patients most vulnerable to TBI are males younger than 25 years old. The implementation of stricter traffic rules and regulations, helmet law enforcement, and public education programs may be helpful in decreasing the number of TBI.
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Affiliation(s)
- Nicola Newall
- School of Medicine and Dentistry, University of Aberdeen, Aberdeen, Scotland, United Kingdom; Department of Neurosurgery, Annapurna Neurological Institute & Allied Sciences, Kathmandu, Nepal.
| | - Sharad Gajuryal
- Department of Neurosurgery, Annapurna Neurological Institute & Allied Sciences, Kathmandu, Nepal
| | - Sangita Bidari
- Department of Neurosurgery, Annapurna Neurological Institute & Allied Sciences, Kathmandu, Nepal
| | - Ashmita Karki
- Department of Neurosurgery, Annapurna Neurological Institute & Allied Sciences, Kathmandu, Nepal
| | - Prashmita Karki
- Department of Neurosurgery, Annapurna Neurological Institute & Allied Sciences, Kathmandu, Nepal
| | - Peter Bodkin
- Department of Neurosurgery, Aberdeen Royal Infirmary, Aberdeen, Scotland, United Kingdom
| | - Basant Pant
- Department of Neurosurgery, Annapurna Neurological Institute & Allied Sciences, Kathmandu, Nepal
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Carey ME, Anderson ED, Mansour R, Sloan J, Curry AE. Missed opportunities to advance knowledge on traffic safety: Accessibility of driver licensing and crash data for scientific research. Accid Anal Prev 2020; 139:105500. [PMID: 32199155 PMCID: PMC7232868 DOI: 10.1016/j.aap.2020.105500] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 01/17/2020] [Accepted: 03/11/2020] [Indexed: 06/10/2023]
Abstract
OBJECTIVE Identifiable individual-level driver licensing and motor vehicle crash data are essential to advancing transportation safety research. However, epidemiologic studies using such data are rare, which may reflect their inaccessibility. We conducted a legal mapping study to evaluate US state laws regulating access to driver licensing and motor vehicle crash data for use in scientific research. METHODS Legal statutes regulating the release of driver licensing and motor vehicle crash data for all 50 US states and the District of Columbia (D.C.) were retrieved. Legal text was evaluated to determine whether these jurisdictions authorize release of identifiable individual-level licensing and crash data for use in non-governmental research. RESULTS Thirty-six states and D.C. explicitly authorize release of identifiable individual-level licensing data to researchers. Only five states and D.C. authorize release of identifiable individual-level crash records. No states explicitly prohibit the release of individual-level data about licensing records and only three states prohibit release of individual-level crash record data, meaning that in many states it is ambiguous whether and when releasing such data to researchers is permitted. CONCLUSIONS It is important to understand why licensing data are not used more frequently in transportation safety research given that many state laws permit access for non-governmental researchers. Reforming state laws to clarify and increase access to identifiable individual-level crash report data is an important priority for transportation safety advocates and researchers.
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Affiliation(s)
- Meghan E Carey
- Center for Injury Research and Prevention, Children's Hospital of Philadelphia, 2716 South Street, Philadelphia, PA 19146, USA.
| | - Evan D Anderson
- University of Pennsylvania School of Nursing, 418 Curie Blvd., Philadelphia, PA 19104, USA
| | - Rania Mansour
- Center for Injury Research and Prevention, Children's Hospital of Philadelphia, 2716 South Street, Philadelphia, PA 19146, USA
| | - Jason Sloan
- University of Pennsylvania Law School, 3501 Sansom Street, Philadelphia, PA 19104, USA; Perelman School of Medicine, University of Pennsylvania, 3400 Civic Center Blvd., Philadelphia, PA 19104, USA
| | - Allison E Curry
- Center for Injury Research and Prevention, Children's Hospital of Philadelphia, 2716 South Street, Philadelphia, PA 19146, USA; Perelman School of Medicine, University of Pennsylvania, 3400 Civic Center Blvd., Philadelphia, PA 19104, USA
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Akbaba M. A medicolegal approach to the very rare Auto-Brewery (endogenous alcohol fermentation) syndrome. Traffic Inj Prev 2020; 21:295-297. [PMID: 32255712 DOI: 10.1080/15389588.2020.1740688] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 03/06/2020] [Accepted: 03/06/2020] [Indexed: 06/11/2023]
Abstract
Objective: Auto-Brewery Syndrome is defined as the production of ethanol by microorganisms becoming dominant when inhabiting the gastrointestinal system or through the impairment of flora because of carbohydrate-rich nutrition, and the elevation of levels of measured ethanol. This study aimed to consider medicolegal approaches to individuals with Auto-Brewery Syndrome.Methods: A 38-year-old male patient who was involved in a traffic accident about two months ago and whose driving license was taken away due to his blood alcohol level measuring above the legal limits was referred to our department for the detection of any condition which might cause the elevation of blood alcohol levels without alcohol intake, in consequence of his objection submitted to the judicial authorities claiming that he had not drunk alcohol on the day of the event.Results: After the informed consent of the individual was obtained, he was admitted under supervision to an inpatient unit with a visitor ban in a manner which inhibited his intake of alcohol, and during admission his blood alcohol levels were measured at intervals. His blood alcohol level was measured as 160 mg/dl at the time of admission for monitoring and as 141 mg/dl, 322 mg/dl, 208 mg/dl and 279 mg/dl after two hours, six hours, 12 hours and 20 hours, respectively. His liver function test results were high and neurological examination was normal. The individual was diagnosed with Auto-Brewery Syndrome.Conclusion: Various gastrointestinal system abnormalities such as through laparotomy, gastrectomy are reported in most of Auto-Brewery syndrome cases. There are cases, although rare, where gastrointestinal disorders are not detected and secondary disorders of normal intestinal flora due to frequent antibiotic use seem to be a factor. Such a condition is present in the current case. Those who are aware of this condition may falsely rely on it as a method to avoid penalties. On the other hand, genuine patients suffering from this condition may be caught by traffic control and become victims of the condition. For that reason, a meticulous and planned approach should be taken to verify the condition and to ensure that it is not overlooked.
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Affiliation(s)
- Murat Akbaba
- Faculty of Medicine, Department of Forensic Medicine, Gaziantep University, Gaziantep, Turkey
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Abstract
Injury compensation claimants use legal services to help them navigate compensation schemes, including accessing benefits and resolving disputes. Little is known, however, about the extent of lawyer use by compensation claimants, including changes over time. This paper presents findings from one of the largest empirical investigations of lawyer use in an injury compensation setting to date. Using evidence from more than 275,000 claims in the road traffic injury scheme in the state of Victoria, Australia, this study examines the prevalence of, and changes in, lawyer use between 2000 and 2015. The analysis identifies a significant increase in the use of lawyers in the scheme, and explores possible explanations. This study provides critical insights into lawyer use in compensation settings: the steep increase in lawyer involvement has both access to justice and financial implications for compensation schemes, given the associations between lawyer use, claimant outcomes, and long-term scheme viability.
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Affiliation(s)
- Clare E. Scollay
- Faculty of Law, Monash University, Melbourne, Victoria, Australia
| | - Janneke Berecki-Gisolf
- Monash University Accident Research Centre, Monash University, Melbourne, Victoria, Australia
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Giummarra MJ, Lau G, Grant G, Gabbe BJ. A systematic review of the association between fault or blame-related attributions and procedures after transport injury and health and work-related outcomes. Accid Anal Prev 2020; 135:105333. [PMID: 31863937 DOI: 10.1016/j.aap.2019.105333] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 06/07/2019] [Accepted: 10/15/2019] [Indexed: 06/10/2023]
Abstract
Attributions of fault are often associated with worse injury outcomes; however, the consistency and magnitude of these impacts is not known. This review examined the prognostic role of fault on health, mental health, pain and work outcomes after transport injury. A systematic search of five electronic databases (Medline, Embase, CINAHL, PsycINFO, Cochrane Library) yielded 16,324 records published between 2000 and January 2018. Eligibility criteria were: adult transport injury survivors; prospective design; multivariable analysis; fault-related factor analysed; pain, mental health, general health or work-related outcome. Citations (n = 10,558, excluding duplicates) and full text articles (n = 555) were screened manually (Reviewer 1), and using concurrent machine learning and text mining (Reviewer 2; using Abstrackr, WordStat and QDA miner). Data from 55 papers that met all inclusion criteria were extracted, papers were evaluated for risk of bias using the QUIPS tool, and overall level of evidence was assessed using the GRADE tool. There were six main fault-related factors classified as: fault or responsibility, fault-based compensation, lawyer involvement or litigation, blame or guilt, road user or position in vehicle, and impact direction. Overall there were inconsistent associations between fault and transport injury outcomes, and 60% of papers had high risk of bias. There was moderate evidence that fault-based compensation claims were associated with poorer health-related outcomes, and that lawyer involvement was associated with poorer work outcomes beyond 12 months post-injury. However, the evidence of negative associations between fault-based compensation claims and work-related outcomes was limited. Lawyer involvement and fault-based compensation claims were associated with adverse mental health outcomes six months post-injury, but not beyond 12 months. The most consistent associations between fault and negative outcomes were not for fault attributions, per se, but were related to fault-related procedures (e.g., lawyer engagement, fault-based compensation claims).
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Affiliation(s)
- Melita J Giummarra
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia; Caulfield Pain Management and Research Centre, Caulfield Hospital, Caulfield, VIC, Australia.
| | - Georgina Lau
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Genevieve Grant
- Australian Centre for Justice Innovation and Faculty of Law, Monash University, Clayton, VIC, Australia
| | - Belinda J Gabbe
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia; Health Data Research UK, Swansea University Medical School, Swansea University, Wales, UK
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Shafiq S, Dahal S, Siddiquee NKA, Dhimal M, Jha AK. Existing Laws to Combat Road Traffic Injury in Nepal and Bangladesh: A Review on Cross Country Perspective. J Nepal Health Res Counc 2020; 17:416-423. [PMID: 32001842 DOI: 10.33314/jnhrc.v17i4.2363] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Accepted: 01/21/2020] [Indexed: 06/10/2023]
Abstract
BACKGROUND Road traffic accidents is a leading cause of injury and death globally. The consequences of road traffic accidents are prominent in developing countries that can least afford to meet the health services, economic and societal challenges. Nepal and Bangladesh are two developing country of South Asia who bear a large share of burden due to road traffic injuries. METHODS A non-systematic review of relevant documents using Google scholar and PubMed as well as review of relevant legal documents was done. RESULTS Nepal and Bangladesh have traffic laws including all the key risk factors as recommended by the World Health Organization except the child restraint systems laws. The existing laws for both countries include speed, drunk driving, use of seatbelts and motorcycle helmet, driver license, vehicle condition, overloading and accident related compensations.In both the countries for post-crash response, national emergency care access number has partial coverage and in Nepal there are some provisions related to trauma registry.Vulnerable groups are pedestrians with majority of male and higher mortality found in rural areas than urban areas for both the countries. CONCLUSIONS Both the countries have traffic laws that focus on the prevention of road traffic accidents and protection of victims. However, amendments in the existing laws are required for confronting immediate challenges of increasing accidents and injuries that both the countries face every year.
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Affiliation(s)
- Shafina Shafiq
- NOREC/FK exchange fellow, Nepal Health Research Council, Ramshah Path, Kathmandu, Nepal
| | - Sushma Dahal
- Nepal Health Research Council, Ramshah Path, Kathmandu, Nepal
| | | | - Meghnath Dhimal
- Nepal Health Research Council, Ramshah Path, Kathmandu, Nepal
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Testerman GM, Rollins SE, Tucker WD, Murfee JR. Trauma Surgeon-Funded Injury Prevention and Research Decrease ATV Crash Injuries. Am Surg 2019; 85:e527-e529. [PMID: 31775981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
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Smith NK, Brubacher J, Andreou P, Asbridge M. Does the inclusion of vehicle impoundment in provincial short-term administrative driver's license suspension programs reduce total and alcohol-related fatal collisions in Canada? Traffic Inj Prev 2019; 20:771-776. [PMID: 31647336 DOI: 10.1080/15389588.2019.1663509] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 08/30/2019] [Accepted: 08/31/2019] [Indexed: 06/10/2023]
Abstract
Objectives: To determine (1) whether the implementation of vehicle impoundment as part of provincial short-term administrative driver licensing suspension (ADLS) programs significantly reduced total and alcohol-related collision fatalities, and (2) if provinces with vehicle impoundment as part of their short-term ADLS programs see greater reductions in total and alcohol-related fatal collisions when compared to provinces without a vehicle impoundment law.Methods: Data on monthly total and alcohol-related fatal collisions from January 2005 to December 2016 are drawn from British Columbia (BC), Alberta (AB), Saskatchewan (SK), Manitoba (MB) and Ontario (ON). Changepoint time series analysis of fatal crashes is employed to detect within-province differences after implementing short-term impoundment programs, and between province differences comparing provinces with short-term impoundment programs (BC, introduced October 2010; AB, introduced July 2012; and SK, introduced July 2014) and those without (ON and MB). Outcome measures are the monthly per capita total and alcohol-related fatal collisions.Results: A significant reduction in per-capita alcohol-related fatal crashes was observed in British Columbia (-47.4%) in the period following the adoption of vehicle impoundment in their short-term ADLS. A significant decrease was also observed in Alberta (-37.5%), though this trend began prior to policy change; no significant effect was observed in per capita alcohol-related fatal crashes rates in Saskatchewan (-6.1%) in the two years following the introduction of vehicle impoundment. Ontario and Manitoba, two provinces without mandatory vehicle impoundment laws, also experienced significant reductions in per-capita alcohol-related fatal crashes between 2005 and 2016 (-36.4% and -35%, respectively).Conclusions: While mandatory vehicle impoundment programs for driving in the "warn" range (0.05%-0.08% BAC) have shown success in reducing fatal crashes in British Columbia, similar reductions in two other provinces with short-term vehicle impoundment were not observed. Moreover, large reductions in fatal crashes were observed in two provinces without vehicle impoundment as part of their short-term ADLS programs. Collectively, these findings suggest that vehicle impoundment, alone, has limited impact on fatal crash rates and that other factors help to explain the observed trends. Further analysis of new vehicle impoundment programs is warranted.
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Affiliation(s)
- Nathan K Smith
- Department of Community Health & Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Jeffrey Brubacher
- Department of Emergency Medicine, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Pantelis Andreou
- Department of Community Health & Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Mark Asbridge
- Department of Community Health & Epidemiology, Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
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Samuels A. The diabetic driver. Med Sci Law 2019; 59:282-284. [PMID: 31234722 DOI: 10.1177/0025802419860290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
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15
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Reinders Folmer CP, Desmet PTM, Van Boom WH. Beyond compensation? Examining the role of apologies in the restoration of victims' needs in simulated tort cases. Law Hum Behav 2019; 43:329-341. [PMID: 31192628 DOI: 10.1037/lhb0000335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Tort law currently debates the value of facilitating apology to enhance the restoration of victims' nonmaterial needs, and to promote dispute resolution. However, the extent to which apology can augment these outcomes beyond conventional, monetary reparations is not yet clear. The present research aimed to provide some first insights into this question, by means of 2 experimental studies conducted among community members recruited through Amazon Mechanical Turk (MTurk; Study 1) and Prolific (Study 2). Participants imagined a scenario in which they became victims of a traffic accident. Study 1 (N = 81, 42 men, 39 women, Mage = 35.90) manipulated the resulting harm (personal injury or property loss) to examine which needs participants experienced, and what remedies (apology, compensation) they desired. Factor analysis revealed (nonmaterial) needs for interpersonal treatment, responsibility taking, closure, and punishment, and (material) needs for compensation; these needs were as prominent after property loss as after personal injury. Nonmaterial needs predicted greater desire for apology (and not compensation). Study 2 (N = 485, 286 men, 199 women, Mage = 31.03) examined how these remedies impacted the satisfaction of these needs and dispute resolution by manipulating apology (no apology, apology), compensation level (partial, approximate, or exact), and harm within the same scenario. Apologies enhanced the restoration of participants' nonmaterial needs. However, settlement remained mostly contingent on compensation: (modest) effects of apology were restricted to partial compensation. These findings, therefore, imply that apologies could augment victims' restoration after torts, but may be limited as a catalyst for settlement. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
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Testerman GM, Rollins SE, Tucker WD, Murfee JR. Trauma Surgeon-Funded Injury Prevention and Research Decrease Motorcycle Crash Injuries. Am Surg 2019; 85:e423-e425. [PMID: 31560336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
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Linder A, Svedberg W. Review of average sized male and female occupant models in European regulatory safety assessment tests and European laws: Gaps and bridging suggestions. Accid Anal Prev 2019; 127:156-162. [PMID: 30884388 DOI: 10.1016/j.aap.2019.02.030] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 02/23/2019] [Accepted: 02/28/2019] [Indexed: 06/09/2023]
Abstract
There are two parts to the aim of this study. The first part comprised reviewing how men and women are represented in regulatory tests conducted to assess adult occupant safety in vehicles in Europe. This part also contains an overview of some differences between females and males that may influence dynamic responses in a crash. Based on the results of the review an outline for how to better represent the adult population in regulatory tests has been suggested. The second part was to reflect on these issues from a specific critical legal perspective, that is from a Gender Legal Studies point of view, focusing on the European legal framework that governs the tests of adult occupant safety in vehicles in Europe. Since the beginning of the 1970s legal scholars have shown in several areas of law that there is a gap between superior legislation and practice, but also between gender equality as a superior legal principle and subordinate legal rules that govern safety requirements. The same pattern can be discerned in the area of Transportation Law. The results of the review of the ECE regulations shows that the average sized male represents the adult population and that the average sized female has been excluded from regulations assessing the protection of adult vehicle occupants. The fundamental values, on which the Union is founded, including the overarching goals of the Union, seem to be rendered invisible in the laws and critically impact the safety of women in everyday life. According to the gender system theory, the interests and priorities of men are continuing to shape the law. Consequently, the law neglecting the safety of women on roads has implications on the development of society. The lack of legal provisions that demand female crash test dummies representing the female part of the population, means that there is no incentive for car manufacturers, authorities or other stakeholders to develop test methods and female crash test dummies in ways that promote political objectives expressed in legal form, i.e., the legal values expressed in general provisions and principles stated in the Treaty on European Union and the Treaty on the Functioning of the European Union, such as gender equality between women and men as well as non-discrimination This study highlights the undeniable gap between the legal framework and legal requirements with regard to occupant safety for the whole adult population. It would be attainable to bridge this particular gender gap by providing equal representation for the female part of the population with regard to vehicle safety, as that males benefit from.
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Affiliation(s)
- Astrid Linder
- Swedish National Road and Transport Research Institute, VTI, Regnbågsgatan 1, Gothenburg, Sweden; Chalmers University of Technology, Sweden.
| | - Wanna Svedberg
- Swedish National Road and Transport Research Institute, VTI, Regnbågsgatan 1, Gothenburg, Sweden
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Abstract
OBJECTIVES To compare monthly rates of specific types of crashes, violations, and license suspensions over the first years of licensure for drivers with and without attention-deficit/hyperactivity disorder (ADHD). METHODS We identified patients of New Jersey primary care locations of the Children's Hospital of Philadelphia who were born in 1987-1997, were New Jersey residents, had their last primary care visit at age ≥12 years, and acquired a driver's license (N = 14 936). Electronic health records were linked to New Jersey's licensing, crash, and violation databases. ADHD diagnosis was based on International Classification of Diseases, Ninth Revision, Clinical Modification diagnostic codes. We calculated monthly per-driver rates of crashes (at fault, alcohol related, nighttime, and with peers), violations, and suspensions. Adjusted rate ratios were estimated by using repeated-measures Poisson regression. RESULTS Crash rates were higher for drivers with ADHD regardless of licensing age and, in particular, during the first month of licensure (adjusted rate ratio: 1.62 [95% confidence interval: 1.18-2.23]). They also experienced higher rates of specific crash types: their 4-year rate of alcohol-related crashes was 2.1 times that of drivers without ADHD. Finally, drivers with ADHD had higher rates of moving violations (for speeding, seat belt nonuse, and electronic equipment use) and suspensions. In the first year of driving, the rate of alcohol and/or drug violations was 3.6 times higher for adolescents with ADHD. CONCLUSIONS Adolescents with ADHD are at particularly high crash risk in their initial months of licensure, and engagement in preventable risky driving behaviors may contribute to this elevated risk. Comprehensive preventive approaches that extend beyond current recommendations are critically needed.
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Affiliation(s)
- Allison E Curry
- Centers for Injury Research and Prevention and
- Departments of Pediatrics and
| | - Benjamin E Yerys
- Autism Research, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; and
- Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | | | | | - Thomas J Power
- Departments of Pediatrics and
- Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
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Pitt TM, Aucoin J, Nettel-Aguirre A, McCormack GR, Howard AW, Graff P, Rowe BH, Hagel BE. Adaptation of a Canadian culpability scoring tool to Alberta police traffic collision report data. Traffic Inj Prev 2019; 20:270-275. [PMID: 30985195 DOI: 10.1080/15389588.2019.1567916] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 12/21/2018] [Accepted: 01/05/2019] [Indexed: 06/09/2023]
Abstract
Objective: The objective of this study was to adapt a previously validated Canadian Culpability Scoring Tool (CCST) to Alberta police report data. Methods: Police traffic collision reports from motor vehicle (MV) collisions in Calgary and Edmonton (Alberta, Canada) from 2010 to 2014 were used. Adaptation of the CCST was completed with input from personnel within Alberta Transportation, contributing to face and content validity. Two research assistants, given only the information necessary for scoring, evaluated 175 randomly selected MV-MV collisions. Interrater agreement was estimated using kappa (k) and reported with 95% confidence intervals (CIs). Discussion of disagreements between the research assistants and consultation from Alberta Transportation informed the algorithm used in the Alberta Motor Vehicle Collision Culpability Tool (AMVCCT). The AMVCCT was automated and applied to all motorists involved in collisions. Binary logistic regression was used to examine characteristics of the culpable and nonculpable drivers and their effects were reported using odds ratios (ORs) with 95% CIs. Results: Interrater agreement for the random sample was excellent (k = 0.95; 95% CI, 0.92-0.99). Of those drivers hospitalized, 1,130 (37.54%) were rated not culpable and 1,880 (62.46%) were rated culpable. The odds of being culpable were higher for males than for females (OR = 1.43; 95% CI, 1.23-1.66). The odds of being culpable were higher in those impaired by alcohol than those considered "apparently normal" (OR = 61.10; 95% CI, 22.66-164.75). The odds of being deemed culpable, when compared with drivers >54 years old, were higher for those <25 years old (OR = 1.72; 95% CI, 1.35-2.20) and lower for those in the 40- to 54-year-old age group (OR = 0.78; 95% CI, 0.63-0.96). Driving between 12 a.m. and 6 a.m. resulted in higher odds of being culpable compare with all other 6-h time blocks. Direction and statistical significance remained consistent when applying the tool to all MV collisions. Sensitivity analysis including the removal of single vehicle collisions did not affect the direction or statistical significance of the main results. Conclusions: The AMVCCT identified a culpable group that exhibited characteristics expected in drivers who are at fault in collisions. The age groups 25-39 and 40-54 demonstrated different results than the CCST. However, this is the only difference that exists in the findings of the AMVCCT compared to the CCST and could exist due to differences between the driving populations in Alberta and British Columbia. It is possible to adapt the CCST to provinces outside British Columbia and, in doing so, we can identify risk factors for collision contribution and not-at-fault drivers who represent the driving population.
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Affiliation(s)
- Tona M Pitt
- a Department of Community Health Sciences, Cumming School of Medicine , University of Calgary , Calgary , Alberta , Canada
| | - Janet Aucoin
- a Department of Community Health Sciences, Cumming School of Medicine , University of Calgary , Calgary , Alberta , Canada
| | - Alberto Nettel-Aguirre
- a Department of Community Health Sciences, Cumming School of Medicine , University of Calgary , Calgary , Alberta , Canada
- b Department of Paediatrics, Cumming School of Medicine , University of Calgary , Calgary , Alberta , Canada
- c Faculty of Kinesiology , University of Calgary , Calgary , Alberta , Canada
| | - Gavin R McCormack
- a Department of Community Health Sciences, Cumming School of Medicine , University of Calgary , Calgary , Alberta , Canada
- d Faculty of Environmental Design , University of Calgary , Calgary , Alberta , Canada
| | - Andrew W Howard
- e Department of Surgery , University of Toronto , Toronto , Ontario , Canada
- f Department of Health Policy, Management & Evaluation , University of Toronto , Toronto , Ontario , Canada
| | - Paul Graff
- g Alberta Transportation , Alberta , Canada
| | - Brian H Rowe
- h Department of Emergency Medicine and School of Public Health , University of Alberta , Edmonton , Alberta , Canada
| | - Brent E Hagel
- a Department of Community Health Sciences, Cumming School of Medicine , University of Calgary , Calgary , Alberta , Canada
- b Department of Paediatrics, Cumming School of Medicine , University of Calgary , Calgary , Alberta , Canada
- c Faculty of Kinesiology , University of Calgary , Calgary , Alberta , Canada
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Abra FD, Granziera BM, Huijser MP, Ferraz KMPMDB, Haddad CM, Paolino RM. Pay or prevent? Human safety, costs to society and legal perspectives on animal-vehicle collisions in São Paulo state, Brazil. PLoS One 2019; 14:e0215152. [PMID: 30973920 PMCID: PMC6459512 DOI: 10.1371/journal.pone.0215152] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 03/27/2019] [Indexed: 11/19/2022] Open
Abstract
Direct road mortality and the barrier effect of roads are typically identified as one of the greatest threats to wildlife. In addition, collisions with large mammals are also a threat to human safety and represent an economic cost to society. We documented and explored the effects of animal-vehicle crashes on human safety in São Paulo State, Brazil. We estimated the costs of these crashes to society, and we summarized the legal perspectives. On average, the Military Highway Police of São Paulo reported 2,611 animal-vehicle crashes per year (3.3% of total crashes), and 18.5% of these resulted in human injuries or fatalities. The total annual cost to society was estimated at R$ 56,550,642 (US $ 25,144,794). The average cost for an animal-vehicle crash, regardless of whether human injuries and fatalities occurred, was R$ 21,656 (US $ 9,629). The Brazilian legal system overwhelmingly (91.7% of the cases) holds the road administrator liable for animal-vehicle collisions, both with wild and domestic species. On average, road administrators spent R$ 2,463,380 (US $ 1,005,051) per year compensating victims. The logical conclusion is that the Brazilian legal system expects road administrators to keep animals, both wild and domestic species, off the road. We suggest an improved coordination between the laws that relate to animal-vehicle collisions and human safety, and the process for environmental licenses that focusses on reducing collisions with wildlife and providing habitat connectivity. In addition, we suggest better management practices, raising awareness and social change with regard to abandoned domesticated animals including horses, cattle, and dogs. This should ultimately result in a road system with improved human safety, reduced unnatural mortality for both domestic and wild animal species, safe crossing opportunities for wildlife, and reduced monetary costs to society.
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Affiliation(s)
- Fernanda Delborgo Abra
- Forest Science Department, Luiz de Queiroz College of Agriculture, Piracicaba, SP, Brazil
| | - Beatriz Machado Granziera
- School of Forestry and Environmental Studies, Yale University, New Haven, CT, United States of America
| | - Marcel Pieter Huijser
- Western Transportation Institute, Montana State University, Bozeman, MT, United States of America
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Blumer F, Gedik T, Faunce T. Citizens' Juries, Liquid Democracy and Legislative Reform of Australian Compulsory Insurance Schemes for Injury Compensation after Motor Vehicle Accidents. J Law Med 2019; 26:571-582. [PMID: 30958650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
In 2017/2018 the Australian Capital Territory held its first citizens' jury to deliberate changes to the Territory's Compulsory Third Party (CTP) insurance scheme, for injury compensation after motor vehicle accidents. Such citizens' juries were designed to aid the transition to next-generation parliamentary processes (such as liquid democracy - citizen direct electronic voting on laws or individual transfer of their vote to respected politicians) by enabling a variety of key stakeholders and interests to be actively represented in the process of statutory development. In effect such a process is a democratic alternative to the current model of corporate lobbyists covertly influencing the legislative process. This column investigates how the citizens' jury chose one from four proposed CTP models. It then critiques how, following the jury's recommendation, the Australian Capital Territory Government introduced the Motor Accidents Injuries Bill 2018 (ACT). Once enacted, this is designed to create a "no-fault" expedited scheme, but on our analysis, at the cost of certain adverse outcomes. These include greatly reducing an injured person's entitlements to fair compensation, a "whole person impairment threshold" that limits entitlements to treatment and care, wage loss and compensation for pain and suffering, removing the right to compensation for gratuitous care, and giving the insurance companies unfettered power over the provision of entitlements.
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Affiliation(s)
| | | | - Thomas Faunce
- Professor, ANU Law School and Medical School (joint appointment)
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Scherer M, Fell JC. Effectiveness of lowering the blood alcohol concentration (BAC) limit for driving from 0.10 to 0.08 grams per deciliter in the United States. Traffic Inj Prev 2019; 20:1-8. [PMID: 30888888 PMCID: PMC6445696 DOI: 10.1080/15389588.2018.1508836] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 06/29/2018] [Accepted: 07/30/2018] [Indexed: 06/09/2023]
Abstract
OBJECTIVE The current study evaluates of the effects of lowering the blood alcohol concentration (BAC) limit from 0.10 to 0.08 g/dL across all 50 states in the United States. Our objectives were to (1) estimate the effects of the 0.08 g/dL BAC limit on drinking driver fatal crash rates; (2) compare the effects from early-adopting states to the effects of late-adopting states; (3) determine the effects on drivers with low BACs (0.01-0.07 g/dL) and high BACs (0.08+ g/dL); and (4) estimate the lives saved since 1983 due to the adoption of 0.08 g/dL BAC laws. METHODS Our study examined annual data from the Fatality Analysis Reporting System (FARS) for each jurisdiction from 1982 through 2014. Our basic outcome measure was the ratio of drinking drivers (BAC ≥0.01 g/dL) to nondrinking drivers (BAC = 0.00 g/dL). Covariates included 0.10 BAC laws, administrative license revocation (ALR) laws, seat belt laws, minimum legal drinking age (MLDA) laws, and unemployment rates. We utilized autoregressive integrated moving average (ARIMA) models for each state, where the implementation date of the law was modeled as a zero-order transfer function in the series, in addition to any extant trends that may have been occurring simultaneously. Before determining the specific impact of the implementation of 0.08 g/dL BAC laws, we conducted a time series analysis for each state. We tested for between-state mediating factors relating to our covariates. RESULTS A total of 38 of the 51 jurisdictions showed that lowering the BAC limit was associated with reduced drinking driver fatal crash ratios, with 20 of those reductions being significant. The total effects showed a 10.4% reduction in annual drinking driver fatal crash rates, which is estimated to have saved an average of 1,736 lives each year between 1983 and 2014 and 24,868 lives in total. Implementing a BAC limit of 0.08 g/dL had significant impacts on both high- and low-BAC fatal crash ratios. Though early-adopting jurisdictions (1983-1999) demonstrated a larger decrease in fatal drinking driver crash ratios than did late-adopting jurisdictions (2000-2005), the results were not statistically significant (P > .05). CONCLUSIONS Our study of the effects of lowering the BAC from 0.10 to 0.08 g/dL in the United States from 1982 to 2014 showed an overall effect of 10.4% on annual drinking driver fatal crash rates, in line with other multistate studies. This research provides strong evidence of the relationship between lowering the BAC limit for driving and the general deterrent effect on impaired-driving fatal crash rates.
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Affiliation(s)
| | - James C. Fell
- National Opinion Research Center (NORC) at the University of Chicago, 4350 East West Highway, 8 Floor, Bethesda, MD 20814, Phone: 301-634-9576,
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Shults RA, Jones JM, Komatsu KK, Sauber-Schatz EK. Alcohol and marijuana use among young injured drivers in Arizona, 2008-2014. Traffic Inj Prev 2019; 20:9-14. [PMID: 30681899 PMCID: PMC7042953 DOI: 10.1080/15389588.2018.1527032] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 09/18/2018] [Accepted: 09/18/2018] [Indexed: 06/09/2023]
Abstract
OBJECTIVE We examined alcohol and marijuana use among injured drivers aged 16-20 years evaluated at Arizona level 1 trauma centers during 2008-2014. METHODS Using data from the Arizona State Trauma Registry, we conducted a descriptive analysis of blood alcohol concentration (BAC) and qualitative test results (positive or negative) for delta-9-tetrahydrocannabinol (THC) by year of age, sex, race, ethnicity, injury severity, seat belt use, motorcycle helmet use, and type of vehicle driven. To explore compliance with Arizona's motorcycle helmet law requiring helmet use for riders <18 years old, we examined helmet use by age. RESULTS Data on 5,069 injured young drivers were analyzed; the annual number of injured drivers declined by 41% during the 7-year study period. Among the 76% (n = 3,849) of drivers with BAC results, 19% tested positive, indicating that at least 15% of all drivers had positive BACs. Eighty-two percent of the BAC-positive drivers had BACs ≥0.08 g/dL, the illegal threshold for drivers aged ≥21 years. Among the 49% (n = 2,476) of drivers with THC results, 30% tested positive, indicating that at least 14% of all drivers were THC-positive. American Indians and blacks had the highest proportion of THC-tested drivers with positive THC results (38%). In addition, 28% of tested American Indians had positive results for both substances, more than twice the proportion seen in all other race or ethnic groups. Crude prevalence ratios suggested that drivers who tested positive for alcohol or THC were less likely than those who tested negative to wear a helmet or seat belt, further increasing their injury risk. Helmet use among motorcyclists was lower among 16- and 17-year-old riders compared to 18- to 20-year-olds, despite Arizona's motorcycle helmet law requiring riders aged <18 years to wear a helmet. CONCLUSIONS About 1 in 4 injured drivers aged 16-20 years tested positive for alcohol, THC, or both substances. Most drivers with positive BACs were legally intoxicated (BAC ≥0.08 g/dL). All substance-using young drivers in this study were candidates for substance abuse screening and possible referral to treatment. Broader enforcement of existing laws targeting underage access to alcohol and alcohol-impaired driving could further reduce injuries among young Arizona drivers. To further reduce crash-related injuries and fatalities among all road users, the state could consider implementing a primary enforcement seat belt law and a universal motorcycle helmet law.
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Affiliation(s)
- Ruth A. Shults
- Division of Unintentional Injury Prevention, National Center for Injury Prevention and Control, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Jefferson M. Jones
- Epidemic Intelligence Services, Centers for Disease Control and Prevention, Atlanta, Georgia
| | | | - Erin K. Sauber-Schatz
- Division of Unintentional Injury Prevention, National Center for Injury Prevention and Control, Centers for Disease Control and Prevention, Atlanta, Georgia
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Ignacio Nazif-Muñoz J, Nandi A, Ruiz-Casares M. Impact of child restraint policies on child occupant fatalities and injuries in Chile and its regions: An interrupted time-series study. Accid Anal Prev 2018; 120:38-45. [PMID: 30081318 DOI: 10.1016/j.aap.2018.07.028] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 07/21/2018] [Accepted: 07/22/2018] [Indexed: 05/15/2023]
Abstract
OBJECTIVES We assessed the effectiveness of the child restraint legislation (CRL) introduced in Chile in December 2005 and the National Decree enacted in February 2007, which regulated the technical characteristics of child restraint devices with the goal of reducing child occupant fatalities and severe injuries nationally and within Chile's regions. METHODS An interrupted time-series design was used to measure the effect of CRL and the National Decree on two dependent variables-number of child occupant deaths in traffic collisions and number of child occupants severely injured in traffic collisions per vehicle fleet from 2002 to 2014 (police data). Our analyses compared the incidence of these outcomes in the post-intervention period (2006 to 2014) with the period prior to these interventions (2002-2005) nationally and by region, controlling for several confounders. RESULTS Nationally, the child restraint policies were associated with a 39.3% (95% CI: 4.7; 73.9) reduction in child occupant fatalities, but no significant decrease was observed in child severe injuries. These interventions were associated with a 75.3% (95% CI: 15.6; 135.1) reduction in the rate of child occupant fatalities in the southern regions, and a 32.9% (95% CI: 1.1; 67.0) reduction in the rate of children severely injured in the northern regions. CONCLUSION In the short term, the CRL and the National Decree were associated with fewer child occupant fatalities, at the national level and in the southern regions, and severely injured child occupants in traffic collisions in Chile's northern regions. These results demonstrate a limited temporal and territorial impact. This suggests that to effectively protect vulnerable populations across all territories, efforts should be expanded more consistently and sustained over time.
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Affiliation(s)
- José Ignacio Nazif-Muñoz
- Institute for Health and Social Policy and Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada.
| | - Arijit Nandi
- Institute for Health and Social Policy and Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, Quebec, Canada
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Smith A. Getting Kids to School Safely. State Legis 2018; 44:11. [PMID: 30272887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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Shinkle D. State Safe Bicycle Passing Laws. NCSL Legisbrief 2018; 26:1-2. [PMID: 30199176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
(1) There were 840 bicyclist traffic deaths in 2016, the highest amount since 1991. (2) According to the Insurance Institute of Highway Safety, 45 percent of fatal bicycle crashes between 2008 and 2012 involved a vehicle hitting the bicyclist from behind or the side while traveling in the same direction. (3) Thirty-two states have a law requiring a motorist to provide at least 3 feet of space when passing a bicyclist.
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Cheng WJ, Pien LC. A Comparison of International Drunk-Driving Policies and the Role of Drinking Patterns. Am J Prev Med 2018; 55:263-270. [PMID: 29606527 DOI: 10.1016/j.amepre.2018.01.047] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2017] [Revised: 01/31/2018] [Accepted: 01/31/2018] [Indexed: 01/02/2023]
Abstract
INTRODUCTION Effective drunk-driving policies are not adopted consistently in many countries. To understand how drinking behaviors influence national drunk-driving policymaking, the associations between drunk-driving policies and country-level drinking volumes and patterns were examined. METHODS Data for 194 countries were obtained from the WHO 2012 Global Information System on Alcohol and Health. Country-level drinking behaviors were measured using average drinking volumes and patterns of drinking scores based on six attributes of risky drinking. Drunk-driving policies were categorized into preemptive measures (random breath testing, breath alcohol concentration limits for driving a vehicle, and sobriety checkpoints), penalties (community service, short- or long-term detention, fines, suspension or revocation of license, and vehicle impoundment), mandatory treatment, and ignition interlock. Data analysis was conducted in 2017. The percentages of each policy adoption were examined in countries with different drinking behaviors. The internal consistencies of preemptive measures were calculated using Cronbach's α. A structural equation model was established to examine the associations between drinking behaviors and drunk-driving policy categories, after adjusting for national income levels and general alcohol policies. RESULTS Mandatory treatment and preemptive measures were less commonly adopted than penalties were. The adoption of preemptive measures had a low consistency level, and the consistency level decreased with drinking pattern riskiness. Risky drinking patterns were negatively associated with mandatory treatment policy. CONCLUSIONS Drinking patterns are associated with national drunk-driving policymaking. Accessible medical treatment and comprehensive preemptive measures should be advocated in countries with risky drinking patterns.
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Affiliation(s)
- Wan-Ju Cheng
- Department of Psychiatry, China Medical University Hospital, Taichung, Taiwan; Department of Public Health, China Medical University, Taichung, Taiwan.
| | - Li-Chung Pien
- Department of Nursing, Cardinal Tien Junior College of Healthcare and Management, Sindian District, New Taipei City, Taiwan
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Matsubayashi T, Yoshikawa K. Minimum Legal Drinking Age and Youth Health: Evidence From Japan. J Stud Alcohol Drugs 2018; 79:539-546. [PMID: 30079868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023] Open
Abstract
OBJECTIVE Recent studies showed that reducing the minimum legal drinking age (MLDA) could cause negative health outcomes among youth. This evidence was drawn primarily from a limited set of geographical regions. This study seeks to widen available evidence by using data from Japan, where the government started considering reducing the MLDA from 20 to 18. METHOD Using a regression discontinuity design, we compared emergency service event rates related to alcohol intoxication and mortality rates through external causes between those who were slightly younger and older than the age of 20. RESULTS We showed that granting legal access to alcohol at age 20 doubled the use of emergency services used for alcohol intoxication but had little impact on mortality as measured by traffic fatalities, suicide, and other accidents. CONCLUSIONS Our findings suggest that lowering the MLDA in Japan will increase (potentially reckless and excessive) drinking behavior among young adults ages 18 and 19 but will not increase their mortality from accidents.
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Affiliation(s)
| | - Kanako Yoshikawa
- Osaka School of International Public Policy, Osaka University, Toyonaka, Japan
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Camarda L, D'Arienzo A, Grassedonio E, Zerbo S, Argo A, D'Arienzo M. Self-inflicted long bone fractures for insurance fraud. Int J Legal Med 2018; 133:1083-1088. [PMID: 29943089 DOI: 10.1007/s00414-018-1884-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2018] [Accepted: 06/18/2018] [Indexed: 11/26/2022]
Abstract
Self-inflicted fractures simulating traffic accident represent a new social fraud opportunity for criminality. Recognising scams through an increase of awareness of existence of self-inflicted arm fractures for insurance fraud could help community health workers to report these injuries to the competent authorities. In this article, authors have recognised an unusual but consistent pattern of upper and lower limb fractures whose incidence does not coincide in numerical terms with what is reported in literature. The aim of the present study is to describe fracture patterns observed over the past 2 years. Further, authors describe clinical presentations of these fractures and attempt to define a possible mechanism of these types of injuries.
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Affiliation(s)
- Lawrence Camarda
- Department of Orthopaedic Surgery (DICHIRONS), University of Palermo, Via del Vespro, 90100, Palermo, Italy.
| | - Antonio D'Arienzo
- Department of Orthopaedic Surgery (DICHIRONS), University of Palermo, Via del Vespro, 90100, Palermo, Italy
| | | | - Stefania Zerbo
- Legal Medicine Section - Department for Health Promotion and Mother-Child Care, University of Palermo, Palermo, Italy
| | - Antonina Argo
- Legal Medicine Section - Department for Health Promotion and Mother-Child Care, University of Palermo, Palermo, Italy
| | - Michele D'Arienzo
- Department of Orthopaedic Surgery (DICHIRONS), University of Palermo, Via del Vespro, 90100, Palermo, Italy
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Maistros A, Schneider WH. A comparison of overtime patrol stops made inside and out of cluster identified hotspots. Traffic Inj Prev 2018; 19:235-240. [PMID: 29190131 DOI: 10.1080/15389588.2016.1211643] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Accepted: 07/06/2016] [Indexed: 06/07/2023]
Abstract
OBJECTIVE The annual rate of impaired driving crashes in the United States has remained nearly constant over the last decade. While engineers, educators, enforcement, and emergency response personnel have worked diligently in their combined efforts to reduce the loss of life, there is still significant progress to be made. One area of recent interest is the use of data driven enforcement. The basis for data driven enforcement is the use of statistical clustering to identify geographic areas that represent the location of problem identification for various criminal or traffic offenses. In the case of impaired driving fatalities, the clustering represents locations with high rates of impaired driving crashes. Law enforcement officers and supervisors may allocate resources towards more specifically and efficiently addressing problem areas. METHODS While data driven enforcement has been proven to be an effective tool in addressing crime and traffic safety problems, it has been a slow process for agencies to adopt data driven techniques. This study aims to explore the difference in traffic stops made inside and outside of hotspot identified areas. The study uses data from the Stark County Operating a Vehicle Impaired Task Force between 2013 and 2014. RESULTS The analysis determined that stop occurring in hotspot defined areas are more likely to result in impaired driving arrests and seatbelt citations. Additionally it is found that the average cost of impaired driving arrests is significantly cheaper for stops occurring inside of hotspot areas. CONCLUSION Clustering as a means of directing law enforcement efforts are a way to increase the productivity and benefits of law enforcement agencies with limited finances or personnel. From this study it is seen that traffic stops made within defined cluster or hot spot areas are more effective in resulting in OVI arrests.
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Affiliation(s)
- Alexander Maistros
- a Department of Civil Engineering , The University of Akron , Akron , Ohio
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Miller TR, Levy DT, Swedler DI. Lives saved by laws and regulations that resulted from the Bloomberg road safety program. Accid Anal Prev 2018; 113:131-136. [PMID: 29407660 DOI: 10.1016/j.aap.2018.01.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 10/26/2017] [Accepted: 01/11/2018] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To estimate lives saved during 2008-2023 by traffic safety laws passed in six developing countries while participating in the Bloomberg Road Safety Program (BRSP). METHODS BRSP-funded local staff identified relevant laws and described enforcement to the study team. We analyzed road crash death estimates for 2004-2013 from the Global Burden of Disease and projected estimates absent intervention forward to 2023. We amalgamated developing country and US literature to estimate crash death reductions by country resulting from laws governing drink driving, motorcycle helmets, safety belt use, and traffic fines. RESULTS BRSP helped win approval of traffic safety laws in Brazil, China, Kenya, Mexico, Turkey, and Vietnam. In 2008-2013, those laws saved an estimated 19,000 lives. Many laws only took effect in 2014. The laws will save an estimated 90,000 lives in 2014-2023. Of the 109,000 lives saved, drink driving laws will account for 84%, increased motorcyclist protection for 13%, increased fines and penalty points for 2%, and safety belt usage mandates for 1%. Drink driving reductions in China will account for 56% of the savings and reduced drink driving and motorcycling deaths in Vietnam for 35%. The savings in China will result from a narrow intervention with just 4% estimated effectiveness against drink driving deaths. As a percentage of deaths anticipated without BRSP effort, the largest reductions will be 11% in Vietnam and 5% in Kenya. CONCLUSIONS Viewed as a public health measure, improving traffic safety provided large health gains in developing nations.
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Affiliation(s)
- Ted R Miller
- Pacific Institute for Research and Evaluation, Calverton, MD, USA; Curtin University School of Public Health, Perth, Australia.
| | | | - David I Swedler
- Pacific Institute for Research and Evaluation, Calverton, MD, USA
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Kostyniuk LP, Eby DW, Molnar LJ, St Louis RM, Zanier N, Miller TR. Potential effects of lowering the BAC limit on injuries, fatalities, and costs. J Safety Res 2018; 64:49-54. [PMID: 29636169 DOI: 10.1016/j.jsr.2017.12.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2017] [Revised: 08/11/2017] [Accepted: 12/05/2017] [Indexed: 06/08/2023]
Abstract
INTRODUCTION Potential health and cost impacts of lowering the BAC limit for U.S. drivers below .08% were explored through analyses of reductions in crash incidence, injury severity, and costs based on five scenarios with varying assumptions about how the change to a .05% BAC limit might affect alcohol-impaired driving. METHODS Distribution of crashes by injury level and highest driver or non-occupant BAC levels for 2010, together with unit crash costs provided a base for comparison. Scenario 1 assumed all alcohol-impaired driving ceased; scenario 2 assumed all drivers obeyed the law, and scenario 3 assumed decreases in driver BAC levels would be limited to those who had been driving near the legal limit before the change. Scenario 4 was based on changes in driver BAC levels associated with a 08% to .05% BAC limit change in Australia, and scenario 5 was based on changes in alcohol-related crashes associated with the change to the .08% BAC limit in the United States. The number of casualties prevented in each scenario was estimated using relative risks of crash involvement, and changes in societal costs were estimated using the unit costs. RESULTS Reductions ranging from 71% to 99% in fatalities, injuries, and costs related to alcohol-impaired driving were estimated in scenarios 1 and 2. Scenarios 3-5 produced smaller reductions ranging from 4% to 16% for alcohol-impaired fatalities, injuries, and costs. CONCLUSION The wide difference between the outcomes of the two sets of scenarios reflects the sensitivity of BAC policy benefits to driver compliance behavior. PRACTICAL APPLICATION The quantification of the reduction in the number and costs of traffic crash casualties in the set of behavioral scenarios explored in this research can inform policymakers about the extent and limits of benefits achievable by lowering the BAC limits as they consider strategies to reduce alcohol-impaired driving.
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Affiliation(s)
- Lidia P Kostyniuk
- University of Michigan Transportation Research Institute, United States.
| | - David W Eby
- University of Michigan Transportation Research Institute, United States
| | - Lisa J Molnar
- University of Michigan Transportation Research Institute, United States
| | - Renée M St Louis
- University of Michigan Transportation Research Institute, United States
| | - Nicole Zanier
- University of Michigan Transportation Research Institute, United States
| | - Ted R Miller
- Pacific Institute for Research and Evaluation, United States
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Johnson M, Bugeja L. Before the crash: A systematic analysis of police narratives to determine the prevalence of pre-crash factors in fatality road transport crashes. Traffic Inj Prev 2018; 19:S156-S157. [PMID: 30841796 DOI: 10.1080/15389588.2018.1532212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
OBJECTIVES The objectives of this study were to identify the prevalence of pre-crash factors that were present in fatal road transport crashes for the deceased and counterpart road user. METHODS The study is a retrospective population-based case series study of transport-related deaths reported to coroners in Australia from 2013 to 2016. Data was extracted from the National Coronial Information System. RESULTS In total, 6,137 fatality crashes occurred during the study period. Police reports were available for 5,523 crashes (89.9%). The most frequently reported pre-crash factors reported behaviour specifically drivers (e.g., driving without a license or while license was disqualified). Presence of intoxicating substances were also reported in the deceased and counterparts. Analyses of toxicology reports are continuing to determine if rates are comparable to level of use in community. CONCLUSIONS Coronial report provide detailed information that may be pertinent to understanding and potentially preventing crashes. Also emerging from the data is the extent of pre-crash factors that relate to illegal or deviant behavior and whether these are contextual or contributory factors.
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Affiliation(s)
- Marilyn Johnson
- a Institute of Transport Studies, Monash University , Clayton , Victoria , Australia
- b Amy Gillett Foundation , Melbourne , Victoria , Australia
| | - Lyndal Bugeja
- c Department of Forensic Medicine , Monash University , Southbank , Victoria , Australia
- d School of Nursing and Midwifery , Monash University , Clayton , Victoria , Australia
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Štiak P, Straka Ľ. Alcohol abuse in road traffic: medical-legal aspects. Soud Lek 2018; 63:14-18. [PMID: 30441977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Alcohol-affected road users - pedestrians or drivers are a significant risk factor for road accidents and injuries. Therefore, the issue of alcohol-related traffic accidents is logically a subject of great attention. However, the statistics results of the General Prosecutor's Office of the Slovak Republic and of the Police Force of the Slovak Republic clearly confirm the fact that in the Slovak Republic the above-mentioned problem of the whole society is not sufficiently eliminated. The legislation implemented since 2011 should therefore lead to more substantial and effective prevention in this area. From the point of view of the current knowledge from the Forensic Medicine Department, the current legislative regulation of the Slovak Republic is still insufficient and will require some changes. It can be assumed that the issue of controlling the influence of alcohol on road users will be a subject of harmonization throughout the European area. The aim of this thesis is to analyse individual aspects of the present state and their epicritical evaluation. Keywords: alcohol - driver - prevention - forensic medicine - legislation.
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Molnar LJ, Eby DW, Kostyniuk LP, St Louis RM, Zanier N. Stakeholder perceptions of lowering the blood alcohol concentration standard in the United States. Ann Epidemiol 2017; 27:757-762. [PMID: 28988623 PMCID: PMC7042952 DOI: 10.1016/j.annepidem.2017.09.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 08/21/2017] [Accepted: 09/13/2017] [Indexed: 10/18/2022]
Abstract
PURPOSE This study sought to better understand the past change in the legal blood alcohol concentration (BAC) standard from 0.10% to 0.08% in the United States, as well as explore stakeholder perceptions about potential health and other impacts of further lowering the standard below 0.08%. METHODS In-depth interviews were conducted with representatives of 20 organizations considered to have an interest and investment in the potential impacts of strategies to decrease alcohol-impaired related crashes and injuries. Interviews were conducted by a trained moderator, using a structured guide. RESULTS Themes from the interviews are presented for several discussion topics explored for both the earlier change in the legal BAC limit from 0.10% to 0.08% and a potential lowering of the limit below 0.08%. Topics included arguments for and against change; organizational position on the change; stakeholders on both sides of the issue; strategies to support or oppose the change; health and economic impacts; and enforcement and adjudication challenges. CONCLUSIONS Collectively, results suggest that moving the BAC standard below the current level will require considerable effort and time. There was strong, but not complete, agreement that it will be difficult, and maybe infeasible in the short-term, for states to implement a BAC standard lower than 0.08%.
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Affiliation(s)
- Lisa J Molnar
- University of Michigan Transportation Research Institute, Ann Arbor, MI.
| | - David W Eby
- University of Michigan Transportation Research Institute, Ann Arbor, MI
| | - Lidia P Kostyniuk
- University of Michigan Transportation Research Institute, Ann Arbor, MI
| | - Renée M St Louis
- University of Michigan Transportation Research Institute, Ann Arbor, MI
| | - Nicole Zanier
- University of Michigan Transportation Research Institute, Ann Arbor, MI
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Clark JR. Vehicular Manslaughter. Air Med J 2017; 36:229-230. [PMID: 28886780 DOI: 10.1016/j.amj.2017.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Accepted: 07/25/2017] [Indexed: 06/07/2023]
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Abstract
OBJECTIVES The objective of this study was to examine the safety effects of increases in U.S. state maximum speed limits during the period 1993-2013. METHODS Poisson regression was used to model state-by-state annual traffic fatality rates per mile of travel as a function of time, the unemployment rate, the percentage of the driving age population that was younger than 25, per capita alcohol consumption, and the maximum posted speed limit on any road in the state. Separate analyses were conducted for all roads, interstates and freeways, and all other roads. RESULTS A 5 mph increase in the maximum state speed limit was associated with an 8% increase in fatality rates on interstates and freeways and a 4% increase on other roads. In total, there were an estimated 33,000 more traffic fatalities during the years 1995-2013 than would have been expected if maximum speed limits had not increased. In 2013 alone, there were approximately 1,900 additional deaths-500 on interstates/freeways and 1,400 on other roads. CONCLUSIONS There is a definite trend of increased fatality risk when speed limits are raised. As roadway sections with higher speed limits have become more ubiquitous, the increase in fatality risk has extended beyond these roadways. The increase in risk has been so great that it has now largely offset the beneficial effects of some other traffic safety strategies. State policy makers should keep this trade-off in mind when considering proposals to raise speed limits.
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Affiliation(s)
- Charles M Farmer
- a Insurance Institute for Highway Safety , Ruckersville , Virginia
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Klinich KD, Benedetti M, Manary MA, Flannagan CA. Rating child passenger safety laws relative to best practice recommendations for occupant protection. Traffic Inj Prev 2017; 18:406-411. [PMID: 27574894 DOI: 10.1080/15389588.2016.1203427] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Accepted: 06/15/2016] [Indexed: 06/06/2023]
Abstract
BACKGROUND State laws regarding child passenger protection vary substantially. OBJECTIVES The objective of this study was to develop a scoring system to rate child passenger safety laws relative to best practice recommendations for each age of child. METHODS State child passenger safety and seat belt laws were retrieved from the LexisNexis database for the years 2002-2015. Text of the laws was reviewed and compared to current best practice recommendations for child occupant protection for each age of child. RESULTS A 0-4 scale was developed to rate the strength of the state law relative to current best practice recommendations. A rating of 3 corresponds to a law that requires a restraint that is sufficient to meet best practice, and a rating of 4 is given to a law that specifies several options that would meet best practice. Scores of 0, 1, or 2 are given to laws requiring less than best practice to different degrees. The same scale is used for each age of child despite different restraint recommendations for each age. Legislation that receives a score of 3 requires rear-facing child restraints for children under age 2, forward-facing harnessed child restraints for children aged 2 to 4, booster seats for children 5 to 10, and primary enforcement of seat belt use in all positions for children aged 11-13. Legislation requiring use of a "child restraint system according to instructions" would receive a score of 1 for children under age 2 and a 2 for children aged 2-4 because it would allow premature use of a booster for children weighing more than 13.6 kg (30 lb). CONCLUSIONS The scoring system developed in this study can be used in mathematical models to predict how child passenger safety legislation affects child restraint practices.
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Affiliation(s)
- Kathleen D Klinich
- a University of Michigan Transportation Research Institute , Ann Arbor , Michigan
| | - Marco Benedetti
- a University of Michigan Transportation Research Institute , Ann Arbor , Michigan
| | - Miriam A Manary
- a University of Michigan Transportation Research Institute , Ann Arbor , Michigan
| | - Carol A Flannagan
- a University of Michigan Transportation Research Institute , Ann Arbor , Michigan
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Zhao J, Liu Y. Safety evaluation of intersections with dynamic use of exit-lanes for left-turn using field data. Accid Anal Prev 2017; 102:31-40. [PMID: 28259022 DOI: 10.1016/j.aap.2017.02.023] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Revised: 02/23/2017] [Accepted: 02/23/2017] [Indexed: 06/06/2023]
Abstract
As a newly proposed unconventional intersection design, the exit-lanes for left-turn (EFL) intersection is found to be effective in increasing the intersection capacity with high level of application flexibility, especially under heavy left-turn traffic conditions. However, the operational safety of EFL is of most concern to the authority prior to its implementation. This paper evaluates the safety of the EFL intersections by studying the behavior of left-turn maneuvers using field data collected at 7 locations in China. A total of 22830 left-turn vehicles were captured, in which 9793 vehicles turned left using the mixed-usage area. Four potential safety problems, including the red-light violations, head-on collision risks, trapped vehicles, and rear-end crash risks, were discussed. Statistical analyses were carried out to compare the safety risk between the EFL intersection and the conventional one. Results indicate that the safety problems of EFL intersections mainly lie in higher percentages in red-light violations at the pre-signal (1.83% higher), wrong-way violation problems during the peak hours (the violation rate reaches up to 11.07%), and the lower travel speeds in the mixed-usage area (18.75% lower). Such risks can be counteracted, however, by providing more guiding information, installing cameras to investigate and punish violation maneuvers, and adjusting design parameter values for layout design and signal timing, respectively.
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Affiliation(s)
- Jing Zhao
- Department of Traffic Engineering, University of Shanghai for Science and Technology, 516 Jungong Road, Shanghai, PR China.
| | - Yue Liu
- Department of Civil and Environmental Engineering, University of Wisconsin at Milwaukee, P.O. Box 784, Milwaukee, WI, United States.
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Affiliation(s)
| | - A Ozaki
- From the Department of Surgery
| | - Y Shimada
- Department of Neurosurgery, Minamisoma Municipal General Hospital, Minamisoma, Fukushima 975-0033, Japan
| | - C Leppold
- Global Public Health Unit, School of Social and Political Science, University of Edinburgh, Edinburgh EH8 9LD, UK
| | - M Tsubokura
- Department of Radiation Protection, Minamisoma Municipal General Hospital, Minamisoma, Fukushima 975-0033
| | | | - M Kami
- Medical Governance Research Institute, Minato-ku, Tokyo 108-0074, Japan
| | - H Ohira
- From the Department of Surgery
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Havig SM, Høiseth G, Strand MC, Karinen RA, Brochmann GW, Strand DH, Bachs L, Vindenes V. THC and CBD in blood samples and seizures in Norway: Does CBD affect THC-induced impairment in apprehended subjects? Forensic Sci Int 2017; 276:12-17. [PMID: 28463706 DOI: 10.1016/j.forsciint.2017.04.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Revised: 04/05/2017] [Accepted: 04/08/2017] [Indexed: 12/27/2022]
Abstract
BACKGROUND AND AIMS Several publications have suggested increasing cannabis potency over the last decade, which, together with lower amounts of cannabidiol (CBD), could contribute to an increase in adverse effects after cannabis smoking. Naturalistic studies on tetrahydrocannabinol (THC) and CBD in blood samples are, however, missing. This study aimed to investigate the relationship between THC- and CBD concentrations in blood samples among cannabis users, and to compare cannabinoid concentrations with the outcome of a clinical test of impairment (CTI) and between traffic accidents and non-accident driving under the influence of drugs (DUID)-cases. Assessment of THC- and CBD contents in cannabis seizures was also included. METHODS THC- and CBD concentrations in blood samples from subjects apprehended in Norway from April 2013-April 2015 were included (n=6134). A CTI result was compared with analytical findings in cases where only THC and/or CBD were detected (n=705). THC- and CBD content was measured in 41 cannabis seizures. RESULTS Among THC-positive blood samples, 76% also tested positive for CBD. There was a strong correlation between THC- and CBD concentrations in blood samples (Pearson's r=0.714, p<0.0005). Subjects judged as impaired by a CTI had significantly higher THC- (p<0.001) and CBD (p=0.008) concentrations compared with not impaired subjects, but after multivariate analyses, impairment could only be related to THC concentration (p=0.004). Analyzing seizures revealed THC/CBD ratios of 2:1 for hashish and 200:1 for marijuana. CONCLUSIONS More than ¾ of the blood samples testing positive for THC, among subjects apprehended in Norway, also tested positive for CBD, suggesting frequent consumption of high CBD cannabis products. The simultaneous presence of CBD in blood does, however, not appear to affect THC-induced impairment on a CTI. Seizure sample analysis did not reveal high potency cannabis products, and while CBD content appeared high in hashish, it was almost absent in marijuana.
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Affiliation(s)
- Stine Marie Havig
- Oslo University Hospital, Division of Laboratory Medicine, Department of Forensic Medicine, P.O. Box 4950 Nydalen, 0424 Oslo, Norway.
| | - Gudrun Høiseth
- Oslo University Hospital, Division of Laboratory Medicine, Department of Forensic Medicine, P.O. Box 4950 Nydalen, 0424 Oslo, Norway
| | - Maren Cecilie Strand
- Oslo University Hospital, Division of Laboratory Medicine, Department of Forensic Medicine, P.O. Box 4950 Nydalen, 0424 Oslo, Norway
| | - Ritva Anneli Karinen
- Oslo University Hospital, Division of Laboratory Medicine, Department of Forensic Medicine, P.O. Box 4950 Nydalen, 0424 Oslo, Norway
| | - Gerd-Wenche Brochmann
- Oslo University Hospital, Division of Laboratory Medicine, Department of Forensic Medicine, P.O. Box 4950 Nydalen, 0424 Oslo, Norway
| | - Dag Helge Strand
- Oslo University Hospital, Division of Laboratory Medicine, Department of Forensic Medicine, P.O. Box 4950 Nydalen, 0424 Oslo, Norway
| | - Liliana Bachs
- Oslo University Hospital, Division of Laboratory Medicine, Department of Forensic Medicine, P.O. Box 4950 Nydalen, 0424 Oslo, Norway
| | - Vigdis Vindenes
- Oslo University Hospital, Division of Laboratory Medicine, Department of Forensic Medicine, P.O. Box 4950 Nydalen, 0424 Oslo, Norway; University of Oslo, Faculty of Medicine, Institute of Clinical Medicine, P.O. Box 1171 Blindern, 0318 Oslo, Norway
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Gupta S, Paichadze N, Gritsenko E, Klyavin V, Yurasova E, Hyder AA. Evaluation of the five-year Bloomberg Philanthropies Global Road Safety Program in the Russian Federation. Public Health 2017; 144S:S5-S14. [PMID: 28288732 DOI: 10.1016/j.puhe.2016.12.030] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Revised: 12/12/2016] [Accepted: 12/20/2016] [Indexed: 11/19/2022]
Abstract
Road traffic injuries are a leading cause of morbidity and mortality in the world. In Russia, a road safety program was implemented in Lipetskaya and Ivanovskaya oblasts (regions) as part of a 10-country effort funded by Bloomberg Philanthropies. The program was focused on increasing seat belt and child restraint use and reducing speeding. The primary goals of this monitoring and evaluation study are to assess trends in seat belt use, child restraint use, and speed compliance in the two oblasts over the 5 years and to explore the overall impact of the program on road traffic injury and death rates. Primary data via roadside observations and interviews, and secondary data from official government sources were collected and analyzed for this study. Our results indicate significant improvements in seat belt wearing and child seat use rates and in prevalence of speeding in both intervention oblasts. The observations were consistent with the results from the roadside interviews. In Lipetskaya, restraint use by all occupants increased from 52.4% (baseline, October 2010) to 77.4% (final round, October 2014) and child restraint use increased from 20.9% to 54.1% during the same period. In Ivanovskaya, restraint use by all occupants increased from 48% (baseline, April 2012) to 88.7% (final round, October 2014) and child restraint use increased from 20.6% to 89.4% during the same period. In Lipetskaya, the overall prevalence of speeding (vehicles driving above speed limit) declined from 47.0% (baseline, July 2011) to 30.4% (final round, October 2014) and a similar pattern was observed in Ivanovskaya where the prevalence of speeding decreased from 54.6% (baseline, March 2012) to 46.6% (final round, October 2014). Through 2010-2014, the road traffic crash and injury rates per 100,000 population decreased in Lipetskaya oblast (191.5 and 246.9 in 2010 and 170.4 and 208.6 in 2014, respectively) and slightly increased in Ivanovskaya oblast (184.4 and 236.0 in 2010 and 186.7 and 243.4 in 2014, respectively). These road safety improvements are associated with the program that enabled a combined focus on policy reform, legislation, enforcement, advocacy, education, and data collection and use. However, the existence of other road safety efforts, lack of data from comparable regions, and unavailability of risk factor-specific data make it difficult to attribute these changes to the program.
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Affiliation(s)
- S Gupta
- Johns Hopkins International Injury Research Unit, Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Baltimore, USA.
| | - N Paichadze
- Johns Hopkins International Injury Research Unit, Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Suite E-8636, Baltimore, USA.
| | - E Gritsenko
- Department of Highway Transportation, Ivanovo State Polytechnic University, 20 8 March Street, Ivanovo 153037, Russian Federation.
| | - V Klyavin
- Department of Transportation Management, Lipetsk State Technical University, 30 Moskovskaya Street, Lipetsk 398600, Russian Federation.
| | - E Yurasova
- WHO Office in the Russian Federation, 9 Leontyevsky pereulok, Moscow 125009, Russian Federation.
| | - A A Hyder
- Johns Hopkins International Injury Research Unit, Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Suite E-8132, Baltimore, USA.
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Dong C, Nambisan SS, Clarke DB, Sun J. Exploring the effects of state highway safety laws and sociocultural characteristics on fatal crashes. Traffic Inj Prev 2017; 18:299-305. [PMID: 27326726 DOI: 10.1080/15389588.2016.1199864] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2015] [Accepted: 06/06/2016] [Indexed: 06/06/2023]
Abstract
OBJECTIVE Distinguished from the traditional perspectives in crash analyses, which examined the effects of geometric design features, traffic factors, and other relevant attributes on the crash frequencies of roadway entities, our study focuses on exploring the effects of highway safety laws, as well as sociocultural characteristics, on fatal crashes across states. METHODS Law and regulation related data were collected from the Insurance Institute for Highway Safety, State Highway Safety Offices, and Governors Highway Safety Association. A variety of sociodemographic characteristics were obtained from the U.S. Census Bureau. In addition, cultural factors and other attributes from a variety of resources are considered and incorporated in the modeling process. These data and fatal crash counts were collected for the 50 U.S. states and the District of Columbia and were analyzed using zero-truncated negative binomial (ZTNB) regression models. RESULTS The results show that, in law and regulation-related factors, the use of speed cameras, no handheld cell phone ban, limited handheld cell phone ban, and no text messaging ban are found to have significant effects on fatal crashes. Regarding sociocultural characteristics, married couples with both husband and wife in the labor force are found to be associated with lower crash frequencies, the ratios of workers traveling to work by carpool, those driving alone, workers working outside the county of residence, language other than English and limited English fluency, and the number of licensed drivers are found to be associated with higher crash frequencies. CONCLUSIONS Through reviewing and modeling existing state highway safety laws and sociocultural characteristics, the results reveal new insights that could influence policy making. In addition, the results would benefit amending existing laws and regulations and provide testimony about highway safety issues before lawmakers consider new legislation.
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Affiliation(s)
- Chunjiao Dong
- a Center for Transportation Research , The University of Tennessee , Knoxville , Tennessee
| | - Shashi S Nambisan
- b Department of Civil & Environmental Engineering , The University of Tennessee , Knoxville , Tennessee
| | - David B Clarke
- a Center for Transportation Research , The University of Tennessee , Knoxville , Tennessee
| | - Jian Sun
- c Key Laboratory of Road and Traffic Engineering of the Ministry of Education , Tongji University , Shanghai , P. R. China
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Fararouei M, Sedaghat Z, Sadat SJ, Shahraki G. Risk factors for being the at-fault driver: A case-control study. Traffic Inj Prev 2017; 18:262-266. [PMID: 27715286 DOI: 10.1080/15389588.2016.1244604] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Accepted: 09/29/2016] [Indexed: 06/06/2023]
Abstract
OBJECTIVE It is estimated that road traffic accidents are globally responsible for approximately 1.2 million deaths and 20 to 50 million injuries. About 70% of traffic incidences (TIs) occur in developing countries and among countries with high TI rates; Iran is the first. The aim of this study was to measure the association between being responsible for a traffic accident and some vehicle, human; and environmental related factors in Yasuj, a city with a high incidence of road traffic injuries and deaths in Iran. METHODS This is a time-, date-, and place-matched case-control study conducted in 2015 using all traffic accidents registered and investigated by police during 2012. In total, 194 drivers were considered the at-fault driver in a traffic accident and the 194 drivers in the same collisions were included in the analysis. RESULTS Based on the results from multivariate conditional logistic regression, significant associations between vehicle maneuver (ORTurn to right or left/Moving forward = 11.10, 95% confidence interval [CI], 1.77-69.58, P = .01) and age (odds ratio [OR] = 1.11, 95% CI, 1.004-1.22, P = .04) and the chance of being an at-fault driver were found. CONCLUSION Driver behavior-related interventions including training and law enforcement seem to be more effective in reducing road traffic accidents in Iran.
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Affiliation(s)
- Mohammad Fararouei
- a HIV/AIDS Research Center, Shiraz University of Medical Sciences , Iran
| | - Zahra Sedaghat
- b Research Center for Health Sciences, Department Epidemiology , Shiraz University of Medical Sciences , Shiraz , Iran
| | - Seyed Javad Sadat
- c Faculty of Nursing and Midwifery , Yasuj University of Medical Sciences , Yasuj , Iran
| | - Gholamhossein Shahraki
- d Social Determinants of Health Research Center , Yasuj University of Medical Sciences , Yasuj , Iran
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Muzzammil M, Minhas MS, Effendi J, Jahanzeb S, Mughal A, Qadir A. Qing-Qi Rickshaw : A Boon Or Bane For Public Transportation? A Study Of Road Traffic Injury Patterns Involving Qing-Qi Rickshaws In Karachi Pakistan. J Ayub Med Coll Abbottabad 2017; 29:289-292. [PMID: 28718250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
BACKGROUND The three-wheeler Qing-qi and Compressed Natural Gas (CNG) auto-rickshaws were introduced in Karachi to meet the transportation demand of the growing population. These vehicles have directly or indirectly been implicated in a number of road traffic violations as well as road accidents. This study aims to describe the crash characteristics and injury patterns for Qing-qi rickshaw occupants and other road users hit by Qing-qi rickshaw in Karachi, Pakistan. METHODS An Observational/ Descriptive study was conducted at Accident & Emergency and Orthopaedic Surgery Department, Jinnah Post Graduate Medical Centre, Karachi Pakistan from July 2014 to June 2015.All patients who came with Qing-qi rickshaw accident in Accident & Emergency (A&E) of JPMC were included. Crash characteristics, details of injuries, injury severity parameters and outcome were documented in detailed interviews. RESULTS Four hundred and eighty-six rickshaw related injuries were noted in road traffic accidents by Qing-gi rickshaw. Age range was 2-85 (43.5±58.68). 350 injured victims were males and 136 were females. By occupation most victims were laborers and daily wage workers (45%) and students (21%). Overloading of vehicle with more than two passengers was found in (28.5%). The most common cause of injury was collision with a moving vehicle (56%), followed by fall from rickshaw. The most common contributing factor was the overloading of rickshaw and roll over on turning (61%). Injury severity on arrival were mild (49%), moderate were (32%), and severe were (19%). Injuries related to head and neck (26%), face (14%), thorax and abdomen (5%), lower extremity and pelvic girdle (31%) and upper extremity (23%) were observed. CONCLUSIONS Qing-qi rickshaw injuries are common and these vehicles are vulnerable to road traffic accidents. Occupants and road users are both at risk of injuries.
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Affiliation(s)
- Muhammad Muzzammil
- Orthopedic Department, The Jinnah Postgraduate Medical Centre-Karachi, Pakistan
| | | | - Jahanzeb Effendi
- Orthopedic Department, The Jinnah Postgraduate Medical Centre-Karachi, Pakistan
| | - Syed Jahanzeb
- Orthopedic Department, The Jinnah Postgraduate Medical Centre-Karachi, Pakistan
| | - Ayesha Mughal
- Orthopedic Department, The Jinnah Postgraduate Medical Centre-Karachi, Pakistan
| | - Abdul Qadir
- Orthopedic Department, The Jinnah Postgraduate Medical Centre-Karachi, Pakistan
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Parnell KJ, Stanton NA, Plant KL. What's the law got to do with it? Legislation regarding in-vehicle technology use and its impact on driver distraction. Accid Anal Prev 2017; 100:1-14. [PMID: 28081433 DOI: 10.1016/j.aap.2016.12.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 12/20/2016] [Accepted: 12/21/2016] [Indexed: 06/06/2023]
Abstract
Legislation in the road transport domain aims to control safety on the roads. Despite this, a critical issue affecting road safety is that of driver distraction. Although poorly defined, distraction is a significant road safety issue which, in part, is caused by the prevalence of technology within vehicles. Legislation surrounding the use of in-vehicle technologies are explored in this paper from a socio-technical system perspective. This reveals the wider context of the road transport system operating under the current laws using an Accimap analysis. A distinction in the law between the use of hand-held mobile phones, a device that is typically banned for use by drivers worldwide, and the use of other technological devices that are covered by more general laws against 'careless' and/or 'dangerous' driving was found. Historically, individual drivers' have been blamed for distraction, whereas the systems approach shows how current legislation may have created the conditions necessary for driver distraction.
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Affiliation(s)
- Katie J Parnell
- Transportation Research Group, Faculty of Engineering and the Environment, Boldrewood Campus, University of Southampton, Southampton, SO16 7QF, UK.
| | - Neville A Stanton
- Transportation Research Group, Faculty of Engineering and the Environment, Boldrewood Campus, University of Southampton, Southampton, SO16 7QF, UK
| | - Katherine L Plant
- Transportation Research Group, Faculty of Engineering and the Environment, Boldrewood Campus, University of Southampton, Southampton, SO16 7QF, UK
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Ortmann J, Doberentz E, Gerhard KW, Madea B. Suicide by stabbing while driving a car. Arch Kriminol 2017; 239:109-116. [PMID: 29870181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Complex suicides represent only a small number of all suicides. The case of a 27-year-old man who drove his car against a tree is presented. The emergency physician diagnosed a stab to the thorax. A kitchen knife was found on the rear seats of the vehicle. Autopsy revealed death by exsanguination due to perforation of the left cardiac ventricle. Blunt force injuries caused by the collision were also found.
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Martinussen LM, Møller M, Prato CG, Haustein S. How indicative is a self-reported driving behaviour profile of police registered traffic law offences? Accid Anal Prev 2017; 99:1-5. [PMID: 27842281 DOI: 10.1016/j.aap.2016.10.031] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Revised: 09/16/2016] [Accepted: 10/31/2016] [Indexed: 06/06/2023]
Abstract
Although most motorised countries have experienced massive improvements in road safety over the last decades, human behaviour and differences in accident risk across sub-groups of drivers remains a key issue in the area of road safety. The identification of risk groups requires the identification of reliable predictors of safe or unsafe driving behaviour. Given this background, the aim of this study was to test whether driver sub-groups identified based on self-reported driving behaviour and skill differed in registered traffic law offences and accidents, and whether group membership was predictive of having traffic law offences. Sub-groups of drivers were identified based on the Driver Behaviour Questionnaire (DBQ) and the Driver Skill Inventory (DSI), while traffic offences and accidents were register-based (Statistics Denmark). The participants (N=3683) were aged 18-84 years and randomly selected from the Danish Driving License Register. Results show that the driver sub-groups differed significantly in registered traffic offences but not in registered accidents. In a logistic regression analysis, the sub-group "Violating unsafe drivers" was found predictive of having a traffic offence, even when socio-demographic variables and exposure were controlled for. The most important predictive factor, however, was having a criminal record for non-traffic offences, while gender, living without a partner, and being self-employed also had a significant effect. The study confirms the use of the DBQ and DSI as suitable instruments for predicting traffic offences while also confirming previous results on accumulation of problematic behaviours across life contexts. The finding that driver sub-groups did not differ in registered accidents supports the recent research activities in finding and modelling surrogate safety measures.
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Affiliation(s)
- L M Martinussen
- Technical University of Denmark, Department of Management Engineering, DK-2800 Kgs. Lyngby, Denmark
| | - M Møller
- Technical University of Denmark, Department of Management Engineering, DK-2800 Kgs. Lyngby, Denmark
| | - C G Prato
- School of Civil Engineering, The University of Queensland, St. Lucia, 4072, Brisbane, Australia
| | - S Haustein
- Technical University of Denmark, Department of Management Engineering, DK-2800 Kgs. Lyngby, Denmark.
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Wolfberg DM. Red Lights and Siren: High risk, high liability, little reward. JEMS 2017; 42:18-19. [PMID: 29215247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
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