(Press-News.org) BOSTON – It's well-known that using a cell phone while driving can lead to motor vehicle crashes. New research — to be presented Sunday, April 29, at the Pediatric Academic Societies (PAS) annual meeting in Boston — shows that even anticipating calls or messages may distract drivers, increasing the risk of a crash.
Jennifer M. Whitehill, PhD, postdoctoral fellow at Harborview Injury Prevention and Research Center at the University of Washington, and her colleagues sought to determine whether compulsive cell phone use is associated with motor vehicle crashes. They enlisted undergraduate students to complete the Cell Phone Overuse Scale (CPOS), a 24-item instrument that assesses four aspects of problematic cell phone use: 1) frequent anticipation of calls/messages, 2) interference with normal activities (e.g., impacting friends/family), 3) a strong emotional reaction to the cell phone and 4) recognizing problem use.
The 384 students also took an online anonymous survey that included questions about driving history, prior crashes while operating a vehicle, and items assessing risk behaviors and psychological profile.
"Young drivers continue to use cell phones in the car, despite the known risk of crash. We were interested to explore how cell phone use contributes to distracted driving and to begin to understand the relationship between the driver and the phone," said senior author Beth E. Ebel, MD, MSc, MPH, FAAP, director of the Harborview Injury Prevention and Research Center and associate professor of pediatrics at University of Washington.
Results showed that for each 1 point increase on the CPOS, there was an approximately 1 percent increase in the number of previous motor vehicle crashes. Of the four dimensions of compulsive cell phone use, a higher level of call anticipation was significantly associated with prior crashes.
"We know it is important to prevent young drivers from taking their hands off the wheel and eyes off the road to use a cell phone," Dr. Whitehill said. "This study suggests that thinking about future cell phone calls and messages may be an additional source of distraction that could contribute to crashes."
###
The Pediatric Academic Societies (PAS) are four individual pediatric organizations that co-sponsor the PAS Annual Meeting – the American Pediatric Society, the Society for Pediatric Research, the Academic Pediatric Association, and the American Academy of Pediatrics. Members of these organizations are pediatricians and other health care providers who are practicing in the research, academic and clinical arenas. The four sponsoring organizations are leaders in the advancement of pediatric research and child advocacy within pediatrics, and all share a common mission of fostering the health and well-being of children worldwide. For more information, visit www.pas-meeting.org. Follow news of the PAS meeting on Twitter at http://twitter.com/PedAcadSoc.
Driven to distraction
Anticipation of cell phone use may contribute to motor vehicle crashes
2012-04-30
ELSE PRESS RELEASES FROM THIS DATE:
Teen-led study highlights dangers of texting and driving
2012-04-30
BOSTON – Some people have questioned whether a ban on texting while driving will actually lead to more crashes because drivers will conceal their cell phones, making it more dangerous to read and type messages. Research led by high school students, however, shows that texting while driving is unsafe regardless of where the phone is positioned.
The study, part of a project called Generation tXt, will be presented by one of the high school authors on Sunday, April 29, at the Pediatric Academic Societies (PAS) annual meeting in Boston.
Generation tXt was designed by ...
Unruly kids may have a mental disorder
2012-04-30
BOSTON – When children behave badly, it's easy to blame their parents. Sometimes, however, such behavior may be due to a mental disorder.
Mental illnesses are the No. 1 cause of medical disability in youths ages 15 and older in the United States and Canada, according to the World Health Organization.
"One reason we haven't made greater progress helping people recover from mental disorders is that we get on the scene too late," said Thomas R. Insel, MD, director of the National Institute of Mental Health (NIMH) and the featured speaker at the American Academy of Pediatrics' ...
Familiarity with television fast-food ads linked to obesity
2012-04-30
BOSTON – There is a long-held concern that youths who eat a lot of fast food are at risk for becoming overweight. New research to be presented Sunday, April 29, at the Pediatric Academic Societies (PAS) annual meeting in Boston shows that greater familiarity with fast-food restaurant advertising on television is associated with obesity in young people.
"We know that children and adolescents are highly exposed to fast-food restaurant advertising, particularly on television. This study links obesity in young people to familiarity with this advertising, suggesting that youth ...
TV alcohol advertising may play role in underage drinking
2012-04-30
BOSTON – Minors who were familiar with television alcohol advertisements were more likely to have tried alcoholic beverages and binge drink than those who could not recall seeing such ads, according to a study to be presented Sunday, April 29, at the Pediatric Academic Societies (PAS) annual meeting in Boston.
"Underage drinking remains an important health risk in the U.S.," said lead author Susanne E. Tanski, MD, MPH, FAAP, assistant professor in the Department of Pediatrics at Children's Hospital at Dartmouth, Dartmouth-Hitchcock Medical Center. "In this study, we ...
Pacific islands may become refuge for corals in a warming climate, study finds
2012-04-30
Scientists have predicted that ocean temperatures will rise in the equatorial Pacific by the end of the century, wreaking havoc on coral reef ecosystems. But a new study shows that climate change could cause ocean currents to operate in a surprising way and mitigate the warming near a handful of islands right on the equator. As a result these Pacific islands may become isolated refuges for corals and fish.
Here's how it would happen, according to the study by Woods Hole Oceanographic Institution scientists Kristopher Karnauskas and Anne Cohen, published April 29 in the ...
Huge study finds brain networks connected to teen drug abuse
2012-04-30
Why do some teenagers start smoking or experimenting with drugs—while others don't?
In the largest imaging study of the human brain ever conducted—involving 1,896 14-year-olds—scientists have discovered a number of previously unknown networks that go a long way toward an answer.
Robert Whelan and Hugh Garavan of the University of Vermont, along with a large group of international colleagues, report that differences in these networks provide strong evidence that some teenagers are at higher risk for drug and alcohol experimentation—simply because their brains work differently, ...
Single nanomaterial yields many laser colors
2012-04-30
PROVIDENCE, R.I. [Brown University] — Red, green, and blue lasers have become small and cheap enough to find their way into products ranging from BluRay DVD players to fancy pens, but each color is made with different semiconductor materials and by elaborate crystal growth processes. A new prototype technology demonstrates all three of those colors coming from one material. That could open the door to making products, such as high-performance digital displays, that employ a variety of laser colors all at once.
"Today in order to create a laser display with arbitrary colors, ...
2 drugs better than 1 to treat youth with type 2 diabetes
2012-04-30
A combination of two diabetes drugs, metformin and rosiglitazone, was more effective in treating youth with recent-onset type 2 diabetes than metformin alone, a study funded by the National Institutes of Health (NIH) has found. Adding an intensive lifestyle intervention to metformin provided no more benefit than metformin therapy alone.
The study also found that metformin therapy alone was not an effective treatment for many of these youth. In fact, metformin had a much higher failure rate in study participants than has been reported in studies of adults treated with ...
Bioluminescent technology for easy tracking of GMO
2012-04-30
It is important to be able to monitor genetically modified (GM) crops, not only in the field but also during the food processing chain. New research published in BioMed Central's open access journal BMC Biotechnology shows that products from genetically modified crops can be identified at low concentration, using bioluminescent real time reporter (BART) technology and loop mediated isothermal amplification (LAMP). The combination of these techniques was able to recognise 0.1% GM contamination of maize, far below the current EU limit of 0.9%.
In agriculture GM crops have ...
Orangutans harbor ancient primate Alu
2012-04-30
Alu elements infiltrated the ancestral primate genome about 65 million years ago. Once gained an Alu element is rarely lost so comparison of Alu between species can be used to map primate evolution and diversity. New research published in BioMed Central's open access journal Mobile DNA has found a single Alu, which appears to be an ancestral great ape Alu, that has uniquely multiplied within the orangutan genome.
Analysis of DNA sequences has found over a million Alu elements within each primate genome, many of which are species specific: 5,000 are unique to humans, ...
LAST 30 PRESS RELEASES:
Scientists can tell healthy and cancerous cells apart by how they move
Male athletes need higher BMI to define overweight or obesity
How thoughts influence what the eyes see
Unlocking the genetic basis of adaptive evolution: study reveals complex chromosomal rearrangements in a stick insect
Research Spotlight: Using artificial intelligence to reveal the neural dynamics of human conversation
Could opioid laws help curb domestic violence? New USF research says yes
NPS Applied Math Professor Wei Kang named 2025 SIAM Fellow
Scientists identify agent of transformation in protein blobs that morph from liquid to solid
Throwing a ‘spanner in the works’ of our cells’ machinery could help fight cancer, fatty liver disease… and hair loss
Research identifies key enzyme target to fight deadly brain cancers
New study unveils volcanic history and clues to ancient life on Mars
Monell Center study identifies GLP-1 therapies as a possible treatment for rare genetic disorder Bardet-Biedl syndrome
Scientists probe the mystery of Titan’s missing deltas
Q&A: What makes an ‘accidental dictator’ in the workplace?
Lehigh University water scientist Arup K. SenGupta honored with ASCE Freese Award and Lecture
Study highlights gaps in firearm suicide prevention among women
People with medical debt five times more likely to not receive mental health care treatment
Hydronidone for the treatment of liver fibrosis associated with chronic hepatitis B
Rise in claim denial rates for cancer-related advanced genetic testing
Legalizing youth-friendly cannabis edibles and extracts and adolescent cannabis use
Medical debt and forgone mental health care due to cost among adults
Colder temperatures increase gastroenteritis risk in Rohingya refugee camps
Acyclovir-induced nephrotoxicity: Protective potential of N-acetylcysteine
Inhibition of cyclooxygenase-2 upregulates the nuclear factor erythroid 2-related factor 2 signaling pathway to mitigate hepatocyte ferroptosis in chronic liver injury
AERA announces winners of the 2025 Palmer O. Johnson Memorial Award
Mapping minds: The neural fingerprint of team flow dynamics
Patients support AI as radiologist backup in screening mammography
AACR: MD Anderson’s John Weinstein elected Fellow of the AACR Academy
Existing drug has potential for immune paralysis
Soft brainstem implant delivers high-resolution hearing
[Press-News.org] Driven to distractionAnticipation of cell phone use may contribute to motor vehicle crashes