Objectives: Most U.S. states require adult-supervised practice for adolescent learner permit holders intending to obtain a driver's license before 18.
View Article and Find Full Text PDFDistracted driving is responsible for nearly 1 million crashes each year in the United States alone, and a major source of driver distraction is handheld phone use. We conducted a randomized, controlled trial to compare the effectiveness of interventions designed to create sustained reductions in handheld use while driving (NCT04587609). Participants were 1,653 consenting Progressive® Snapshot® usage-based auto insurance customers ages 18 to 77 who averaged at least 2 min/h of handheld use while driving in the month prior to study invitation.
View Article and Find Full Text PDFImportance: Handheld phone use while driving is a major factor in vehicle crashes. Scalable interventions are needed to encourage drivers not to use their phones.
Objective: To test whether interventions involving social comparison feedback and/or financial incentives can reduce drivers' handheld phone use.
Background And Objectives: Young drivers are overrepresented in crashes, and newly licensed drivers are at high risk, particularly in the months immediately post-licensure. Using a virtual driving assessment (VDA) implemented in the licensing workflow in Ohio, this study examined how driving skills measured at the time of licensure contribute to crash risk post-licensure in newly licensed young drivers.
Methods: This study examined 16 914 young drivers (<25 years of age) in Ohio who completed the VDA at the time of licensure and their subsequent police-reported crash records.
The highest lifetime risk for a motor vehicle crash is immediately after the point of licensure, with teen drivers most at risk. Comprehensive teen driver licensing policies that require completion of driver education and behind-the-wheel training along with Graduated Driver Licensing (GDL) are associated with lower young driver crash rates early in licensure. We hypothesize that lack of financial resources and travel time to driving schools reduce the likelihood for teens to complete driver training and gain a young driver's license before age 18.
View Article and Find Full Text PDFMagnetoencephalography (MEG) is particularly well-suited to the study of human motor cortex oscillatory rhythms and motor control. However, the motor tasks studied to date are largely overly simplistic. This study describes a new approach: a novel event-based simulated drive made operational via MEG compatible driving simulator hardware, paired with differential beamformer methods to characterize the neural correlates of realistic, complex motor activity.
View Article and Find Full Text PDFBackground: Like most hospitals, our hospital experienced COVID-19 pandemic-related supply chain shortages. Our additive manufacturing lab's capacity to offset these shortages was soon overwhelmed, leading to a need to improve the efficiency of our existing workflow. We undertook a work system analysis guided by the Systems Engineering Initiative for Patient Safety (SEIPS) construct which is based on human factors and quality improvement principles.
View Article and Find Full Text PDFTransp Res Part F Traffic Psychol Behav
May 2022
Motor vehicle crash rates are highest immediately after licensure, and driver error is one of the leading causes. Yet, few studies have quantified driving skills at the time of licensure, making it difficult to identify at-risk drivers independent driving. Using data from a virtual driving assessment implemented into the licensing workflow in Ohio, this study presents the first population-level study classifying degree of skill at the time of licensure and validating these against a measure of on-road performance: license exam outcomes.
View Article and Find Full Text PDFSignificance: Existing screening tools for HIV-associated neurocognitive disorders (HAND) are often clinically impractical for detecting milder forms of impairment. The formal diagnosis of HAND requires an assessment of both cognition and impairment in activities of daily living (ADL). To address the critical need for identifying patients who may have disability associated with HAND, we implemented a low-cost screening tool, the Virtual Driving Test (VDT) platform, in a vulnerable cohort of people with HIV (PWH).
View Article and Find Full Text PDFImportance: Despite US graduated driver licensing laws, young novice driver crash rates remain high. Study findings suggest comprehensive license policy that mandates driver education including behind-the-wheel (BTW) training may reduce crashes postlicensure. However, only 15 states mandate BTW training.
View Article and Find Full Text PDFPeer bullying occurs frequently among middle school youth, negatively impacting students and the broader school climate. However, during these years there is a gap in translating empirically supported prevention science into school-based practices. This paper describes how the evidence-based Free2B bullying prevention multi-media assembly was disseminated by a team of educators, researchers, and technologists to over 14,000 students in 40 middle schools across the state.
View Article and Find Full Text PDFA frequently overlooked factor contributing to traffic crashes is driver medical conditions, including cognitive and physical impairments, which can compromise individuals' ability to drive safely. Clinicians are in a critical position (and often legally mandated) to identify patients with impairments that may affect their driving ability and counsel them on appropriate next steps. However, prior studies revealed that provider-patient discussions about driving occurred relatively infrequently and that clinician recommendations about when patients could resume driving varied substantially (Chen et al.
View Article and Find Full Text PDFThis study examines whether cell phone use stands apart from a general pattern of risky driving practices associated with crashes and impulsivity-related personality traits in young drivers. A retrospective online survey study recruited 384 young drivers from across the United States using Amazon's Mechanical Turk to complete a survey measuring risky driving practices (including cell phone use), history of crashes, and impulsivity-related personality traits. Almost half (44.
View Article and Find Full Text PDFProblem: There is a clear and urgent need for health care innovation in the United States. Hospital employees routinely recognize pain points that affect care delivery and are in a unique position to propose innovative and practical solutions, yet leaders rarely solicit ideas for investment and development from frontline providers and staff, revealing an untapped resource with innovation potential.
Approach: To address these deficiencies, the Children's Hospital of Philadelphia expanded its innovation infrastructure with the competition-based SPRINT program in 2015.
Motor vehicle crashes remain the leading cause of adolescent mortality and injury in the United States. For young drivers, crash risk peaks immediately after licensure and declines during the next two years, making the point of licensure an important safety intervention opportunity. Legislation in Ohio established a unique health-transportation partnership among the State of Ohio, Children's Hospital of Philadelphia, and Diagnostic Driving, Inc.
View Article and Find Full Text PDFObjective: The objective of the current article is to highlight an example of a new paradigm, . The manuscript describes how educational researchers and technologists worked together to develop a multi-media bullying prevention experience, called Free2B for middle school students paying particular attention to ensure that the programming was not only relevant to all students but also was appealing and responsive to the needs of urban youth. Bullying is the most common form of aggression experienced among school-aged youth, which impairs students' learning and social-emotional functioning and has financial costs to society.
View Article and Find Full Text PDFBackground: A large Midwestern state commissioned a virtual driving test (VDT) to assess driving skills preparedness before the on-road examination (ORE). Since July 2017, a pilot deployment of the VDT in state licensing centers (VDT pilot) has collected both VDT and ORE data from new license applicants with the aim of creating a scoring algorithm that could predict those who were underprepared.
Objective: Leveraging data collected from the VDT pilot, this study aimed to develop and conduct an initial evaluation of a novel machine learning (ML)-based classifier using limited domain knowledge and minimal feature engineering to reliably predict applicant pass/fail on the ORE.
Importance: Adolescent drivers have the highest rate of motor vehicle crashes, and among equally novice drivers, crash risk is inversely age graded. Working memory (WM), crucial to driving hazard awareness, is also age graded, with ongoing development into late adolescence. Variability in WM capacity and growth trajectory positions WM as a candidate crash risk factor for study, clinical screening, and possible preventative intervention.
View Article and Find Full Text PDFAutomated driving systems (ADS) have the potential for improving safety but also pose the risk of extending the transportation system beyond its , beyond the operating conditions (operational design domain (ODD)) under which a given ADS or feature thereof is specifically designed to function. The ODD itself is a function of the known bounds and the unknown bounds of operation. The are those defined by vehicle designers; the arise based on a person operating the system outside the assumptions on which the vehicle was built.
View Article and Find Full Text PDFObjective: The majority of U.S. teens admit to handheld cellphone use while driving, an increasingly common cause of crashes.
View Article and Find Full Text PDFInt J Environ Res Public Health
October 2017
Motor vehicle crashes remain a leading cause of injury and death in adolescents, with teen drivers three times more likely to be in a fatal crash when compared to adults. One potential contributing risk factor is the ongoing development of executive functioning with maturation of the frontal lobe through adolescence and into early adulthood. Atypical development resulting in poor or impaired executive functioning (as in Attention-Deficit/Hyperactivity Disorder) has been associated with risky driving and crash outcomes.
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