Category Archives: Safety
Flu Vaccine Reduces Risk of Child’s Flu-Related ICU Hospitalization by 74 Percent
Receiving a flu vaccine dramatically reduces a child’s risk of flu-related intensive care hospitalization, according to a new study in the Journal of Infectious Diseases. Researchers at the U.S. Centers for Disease Control and Prevention (CDC) analyzed the medical records of 216 children age 6 months through 17 years admitted to 21 pediatric intensive care units (PICUs) in the United States during the 2010-2011 and 2011-2012 flu seasons, finding that the a flu vaccination reduces the risk of being admitted to a PICU by 74 percent. “These study results underscore the importance of an annual flu vaccination, which can keep your child from ending up in the intensive care unit,” said Alicia Fry, MD, a medical officer in CDC’s Influenza Division. “It is extremely important that all children—especially children at high risk of flu complications—are protected from what can be a life-threatening illness." Kids younger than 5 and those with chronic medical conditions such as asthma, diabetes or developmental delays are at especially high risk of serious flu complications. Read more on influenza.
CDC Releases Expansive Salmonella Report for Researchers
The U.S. Centers for Disease Control and Prevention (CDC) has released an expansive, first-of-its kind report charting the past four decades of laboratory-confirmed surveillance data on 32 Salmonella serotypes. An Atlas of Salmonella in the United States, 1968-2011, includes data and analysis by age, sex, season and geography down to the county level. The report is available both online and in a downloadable format. Salmonella causes an estimated 1.2 million illnesses, 23,000 hospitalizations and 450 deaths each year in the United States. “We hope these data allow researchers and others to assess what has happened and to think more about how we can reduce Salmonella infections in the future,” said Robert Tauxe, MD, deputy director of CDC’s Division of Foodborne, Waterborne and Environmental Diseases. “The more we understand Salmonella, the more we can make progress in fighting it all along the farm to table chain.” Read more on research.
GlaxoSmithKline Recalling Alli Non-Prescription Weight-Loss Drug Amid Reports of Tampering
GlaxoSmithKline is working with the U.S. Food and Drug Administration in recalling all supplies of its non-prescription weight-loss drug Alli in the United States and Puerto Rico, after reports that some bottles had been tampered with and may not contain authentic Alli. The drug comes in a turquoise-blue capsule, but the company has received inquiries from consumers in seven U.S. states about bottles containing a range of tablets and capsules of various shapes and colors. Read more on safety.
Decrease in Pediatric Antibiotic Leveling Off
The number of children taking antibiotics has decreased over the past decade, but that decrease has stalled in recent years in certain age groups and geographic locations, according to a study in Pediatrics. Researchers reviewed pharmacy and outpatient claims over a 10-year period (2000 to 2010) in three health plans located in three different geographic locations to determine the number of antibiotics dispensed each year for children ages 3 months to 18 years. Although the overall antibiotic-dispensing rate in each age group and health plan was lower in 2009-2010 than in 2000-2001, the rate of decline in antibiotic use has slowed. The highest rate of antibiotic use was in children age 3 months to less than 24 months of age in all years of the study.
The study authors say the previous downward trend in antibiotic use in children may have reached a plateau, and continued improvements in judicious antibiotic dispensing are needed. Read more on pediatrics.
NHTSA Gives Okay for Vehicle to Vehicle Communication to Help Prevent Crashes
The National Highway Traffic Safety Administration has announced that it will begin taking steps to allow vehicle-to-vehicle (V2V) communication technology for light vehicles, which will allow vehicles to "talk" to each other and ultimately avoid many crashes by exchanging basic safety data, such as speed and position, ten times per second.
The safety applications currently being developed provide warnings to drivers so that they can prevent imminent collisions, but do not automatically operate any vehicle systems, such as braking or steering, although NHTSA is also considering future actions on active safety technologies that rely on on-board sensors.
V2V communications can provide the vehicle and driver with 360-degree situational awareness to address additional crash situations — including those, for example, in which a driver needs to decide if it is safe to pass on a two-lane road (potential head-on collision), make a left turn across the path of oncoming traffic, or in which a vehicle approaching at an intersection appears to be on a collision course. In those situations, V2V communications can detect threats hundreds of yards from other vehicles that cannot be seen, often in situations in which on-board sensors alone cannot detect the threat. Read more on transportation.
Many Hospital ICUs Don't Follow Infection Prevention Rules
While most hospitals have evidence-based guidelines in place to prevent health care-associated infections in intensive care units (ICUs), clinicians often fail to follow them according to new research from the Columbia University School of Nursing published in the American Journal of Infection Control. The study, on over 1600 ICUs, found lax compliance in intensive care units where patients are more likely to be treated with devices linked to preventable infections – such as central lines, urinary catheters and ventilators.
The study focused on three of the most common preventable infections — central line-associated bloodstream infections, ventilator-associated pneumonia, and catheter-associated urinary tract infections and determined that despite decades of research, establishing best practices for prevention of these infections, approximately one in 10 hospitals lack checklists to prevent bloodstream infections, and one in four lack checklists to help avoid pneumonia in ventilator patients, and that in hospitals with checklists, they are followed only about half of the time.
Health care-associated infections kill an estimated 100,000 Americans a year and result in over $30 billion in excess medical costs, according to the Centers for Disease Control and Prevention. Read more on injury prevention.
Interactive Map Helps Communities Prepare for Peaks in Flu Cases
Flu season for most of the country should peak in January, according to a new website that utilizes modern weather prediction technology to turn real-time influenza estimates into 94 local forecasts of future flu activity. The website was developed by infectious disease experts at Columbia’s Mailman School of Public Health. By predicting when areas are likely to see the highest incidence of flu cases, public health officials can better manage medicine and other supplies.
The website features:
- Interactive U.S. map that displays the relative severity of seasonal flu in cities across the country flu and incidence numbers for each
- Influenza incidence predictions by city for the coming weeks
- Map that illustrates the proportion of flu cases by region
- Charts that compare the timing and severity of the four most recent flu seasons
- Exportable data for each week of the flu season (beginning in 9/29 for the 2013-2014 season)
Read more on influenza.
Minority Children Less Likely to Be in Car, Booster Seats Properly
Minority children are less likely than white children to be put into car seats and booster seats as recommended, according to a new study in the journal Pediatrics. Potential reasons for the disparity include both access to resources and social norms. "We expected that differences in family income, parental education, and sources of information would explain the racial disparities in age-appropriate restraint use and they did not," lead author Michelle L. Macy, MD, according to Reuters. According to a survey of 600 parents with kids ages one to 12, among four- to seven-year-olds, twice as many non-white kids sat in the front seat as white kids; 10 percent of the kids in that age group overall had sat in the front seat. The study also found that 3 percent of kids under age four and 34 percent ages eight to 12 had sat in the front seat, although there were no differences based on race for these groups. Read more on safety.
Study: Access to Firearms Increases Risk of Suicide and Homicide
A person with access to a gun is three times more likely to commit suicide and about twice as likely to be murdered than someone without such access, according to a new study in the journal Annals of Internal Medicine. Researchers analyzed 15 previous gun studies—13 from the United States—looking at intentional acts of violence. They also adjusted the past studies for the likelihood of mental illness. "If you have a firearm readily available and something bad has happened to you, you might make a rash, impulsive decision that will have a bad outcome," said lead author Andrew Anglemyer, a specialist in study design and data analytics in clinical pharmacy and global health sciences at the University of California, San Francisco. "These are just normal gun owners, and we are seeing that gun owners are making very bad, impulsive decisions." Each year the United States sees approximately 31,000 deaths due to firearms. Read more on violence.
NIH: 10 Percent of Driving Time Spent Distracted by Secondary Tasks
About 10 percent of an average driver’s time behind the wheel is spent engaged in something besides focusing on the road, which is especially dangerous for younger drivers, according to a new study in the New England Journal of Medicine. Common distractions include eating, reaching for a phone, texting, or simply taking their eyes off the road. Researchers from the National Institutes of Health (NIH) and Virginia Tech used video technology and in-vehicle sensors to determine their findings. “Anything that takes a driver’s eyes off the road can be dangerous,” said study co-author Bruce Simons-Morton, EdD, MPH, of the Eunice Kennedy Shriver National Institute of Child Health and Human Development, the NIH institute where the study was conducted. “But our study shows these distracting practices are especially risky for novice drivers, who haven’t developed sound safety judgment behind the wheel.” The study found that novice drivers were:
- Eight times more likely to crash or have a near miss when dialing
- Seven to eight times more likely to crash or have a near miss when reaching for a phone or other object,
- Almost four times more likely to crash or have a near miss when texting, and
- Three times more likely to crash or have a near miss when eating.
Read more on transportation.
Study: Tripling Global Tobacco Taxes Could Prevent 200M Premature Deaths
Tripling the taxes on tobacco could prevent 200 million premature deaths worldwide while dramatically cutting into the total number of smokers, according to a new study in the New England Journal of Medicine. Approximately 1.3 billion people smoke; tobacco currently kills about 6 million people per year, with that total expected to climb to more than 8 million by 2030, according to the World Health Organization. To support their findings, scientists from Cancer Research UK (CRUK) pointed to success in France, where raising taxes well above inflation reduced smoking by half from 1990 to 2005. "The two certainties in life are death and taxes. We want higher tobacco taxes and fewer tobacco deaths," said Richard Peto, the CRUK epidemiologist who led the study. "It would help children not to start, and it would help many adults to stop while there's still time." Read more on tobacco.
HUD Grants to Help Families Get Access to Education, Job Training, Employment
This week the U.S. Department of Housing and Urban Development (HUD) awarded approximately $57 million in grants as part of its Housing Choice Voucher Program, which will go toward helping residents gain access to education, job training and employment. The grants will be used to hire or retain more than one thousand service coordinators who will work to connect the families with the supportive services. “This is a modest investment that can make a world of difference for families looking to find their path to self-sufficiency,” said HUD Secretary Shaun Donovan. “As America’s economy continues to recover, it’s critical that we work to make sure every American has the skills and resources they need to successfully compete for jobs in the 21st Century.” Under the program, participants sign a five-year contract requiring the head of the household to obtain employment and no longer receive welfare assistance by the end of the contract. Read more on housing.
Many Still Have Signup Options for Health Insurance Coverage under the Affordable Care Act
Although the December 23 signup deadline for health insurance coverage beginning January 1 has passed, the White House announced on Christmas Eve that signup has been extended for several days for anyone who was unable to complete their online application because of heavy traffic on the site. States and insurers may impose their own deadlines, however, so people not enrolled should reach out to their state insurance hotlines by calling 800-318-2596. Additional information options include clicking the “what is the marketplace in my state” or “live chat” features on the healthcare.gov home page.
The absolute deadline to sign up for 2014 coverage with no financial penalty is March 31, 2014, but signup after Jan 1, 2014 will generally result in coverage beginning a little later in the year. However there is no deadline for people signing up for Medicaid or the Children’s Health Insurance Program. Enrollment for those coverage options, for those that qualify, is open throughout the year, with no penalties assessed.
Professional Truck Drivers Offer Safety Tips for Holiday Travel
America's Road Team Captains, members of the American Trucking Associations who are elite professional truck drivers with millions of accident-free miles, have advice on how to navigate through highway traffic and winter driving conditions during the busy holiday driving season. Their tips include:
- Prepare your vehicle for long distance travel: Check your wipers and fluids. Have your radiator and cooling system serviced. Simple maintenance can prevent many of the problems that strand motorists on the side of the road before you leave your home.
- Plan ahead: Before you get on a highway, know your exit by name and number, and watch the signs as you near the off-ramp. Drivers making unexpected lane changes to exit often cause accidents.
- Do not cut in front of large trucks: Remember that trucks are heavier and take longer to make a complete stop, so avoid cutting quickly in front of them.
- Be aware of truck blind spots: When sharing the road with large trucks, be aware of their blind spots. If you can't see the truck driver in his or her mirrors, then the truck driver can't see you.
- Pack your emergency kit: Contents should include a battery-powered radio, flashlight, blanket, jumper cables, fire extinguisher, first aid kit, bottled water, non-perishable foods, maps, tire repair kit and flares.
- Check the weather: Be aware of changes in weather during your travel even if it’s just a trip of a few hours. Temperatures can drop and rain and fog can develop since you got started on the road. Check weather conditions before you leave and each time you stop.
- Keep your eyes on the road: Distracted driving is a major cause of traffic accidents. Even just two seconds of distraction time doubles the chances of an accident. Use your cell phone when stopped and never text while driving.
Read more on transportation.
CPSC Recommends Checking to See if Winter Gear, Gifts, Have Been Recalled
As you pull out winter clothes or start to use holiday gifts, the Consumer Product Safety Commission (CPSC) recommends you first check to see if anything you or your family will be using was recalled for a safety hazard. Items recalled in 2013 include children’s clothing with appliques and toys with small pieces that can pose choking risks. Read more on injury prevention.
We hate to be the bearers of buzz kill, but folks should think about adding “safety” to their holiday wish lists this year. Researchers at the Consumer Product Safety Commission say there are about 250 injuries a day during the holiday season. Last year the most frequently reported holiday accidents seen in emergency departments involved falls (34%), lacerations (11%) and back strains (10%). And from 2009 through 2011, fire departments nationwide responded to an average of 200 fires in which the Christmas tree was the first item ignited—resulting in 10 deaths, 20 injuries and $16 million in property loss for those years. Candle-related fires during holidays between 2009 and 2011 resulted in an estimated 70 deaths, 680 injuries and $308 million in property loss.
Best tips for avoiding Holiday fires: discard sets of holiday lights with evidence of damage such as broken sockets and bare wires; water Christmas trees frequently; and always extinguish candles before leaving a room.
Here are our top five safety tips for the holidays culled from the websites of the Consumer Product Safety Commission, the American Academy of Pediatrics, the Centers for Disease Control and Prevention and the Food and Drug Administration:
FDA Proposes New Rules for Proving Effectiveness, Safety of Antibacterial Soaps
A new proposed rule from the U.S. Food and Drug Administration (FDA) would require manufacturers of antibacterial hand soaps and body washes to prove not only that their products are more effective than normal soap when it comes to preventing illness and infections, but that they are also safe for daily long-term use. Products that can’t meet these standards would need to be reworked before coming to market. The regulatory move comes as research suggests that not only are antibacterial products not helpful, but they could also be harmful in the long term, leading to bacterial resistance and hormonal problems. Hand sanitizers, wipes and other antibacterial products used in health care settings would not fall under the new regulations. “Antibacterial soaps and body washes are used widely and frequently by consumers in everyday home, work, school, and public settings, where the risk of infection is relatively low,” said Janet Woodcock, MD, director of the FDA’s Center for Drug Evaluation and Research (CDER). “Due to consumers’ extensive exposure to the ingredients in antibacterial soaps, we believe there should be a clearly demonstrated benefit from using antibacterial soap to balance any potential risk.” Read more on infectious disease.
NIH, NFL to Research Ways to Diagnose, Treat Traumatic Brain Injuries
New research projects from the U.S. National Institutes of Health (NIH) will explore methods to diagnose and treat chronic traumatic encephalopathy, or CTE, in football players and others who experience head injuries and concussions. Current science only allows health care professionals to diagnose the traumatic brain injuries after death. "This is a public health problem," said Walter Koroshetz, deputy director of the NIH's National Institute of Neurological Disorders and Stroke. "We don't know the mechanics of the head injuries that lead to this, the number and severity that is required to get this. We don't know whether certain people based on their genes are more susceptible or not. There are a lot of questions to be answered." The National Football League will cover $12 million of the $14 million in research costs. Earlier this year the league agreed to pay as much as $765 million to former players who accused the league of covering up and downplaying the risks of brain injury. Read more on mental health.
Studies: Multivitamins, Supplements Don’t Improve Overall Wellness
Daily multivitamins and mineral supplements don’t prevent heart problems or memory loss, and are also not linked to longer lives, according to three new studies in the journal Annals of Internal Medicine. The researchers said the findings indicate that U.S. consumers should stop taking the dietary supplements, which are part of a multibillion-dollar U.S. industry. "We believe that it's clear that vitamins are not working," said Eliseo Guallar, MD, a professor of epidemiology at the Johns Hopkins Bloomberg School of Public Health, adding “"The probability of a meaningful effect is so small that it's not worth doing study after study and spending research dollars on these questions." Read more on nutrition.
HealthCare.gov: After Fixes, More Enroll in First Two Days of December than Did in All of October
The five weeks spent working on many of the problems of the HealthCare.gov website seem to have been time well spent, with more people signing up for the new health insurance in the first two days of December than were able to enroll in all of October. About 29,000 signed up for the insurance, made possible by the Affordable Care Act, on Sunday and Monday; only about 27,000 people signed up in October when the site first went live. While the final numbers have not been released, about 100,000 are estimated to have signed up via the site in November. The website is used in 36 states, with fourteen states and Washington, D.C. running their own sites. Read more on the Affordable Care Act.
Boston Adds Rentable Bicycle Helmets to Bikeshare System
Boston is working to improve the safety of people who use Hubway, the city’s popular bikeshare system, by installing the first vending machine for renting bicycle helmets. The HelmetHub street kiosk will be located at the Boylston Street and Massachusetts Avenue Hubway Station. Riders will be able to rent a helmet for 24 hours for $2, or purchase one to keep for $20; they will be sanitized and inspected after each use. The city intends for this test kiosk to be the first of many throughout Boston. Read more on safety.
Study: Social Ties, More than Biology, Responsible for Changes in Teen Sleep Times
Social ties—especially with parents and friends—may be more responsible than biology for whether a teenager gets enough sleep. While past studies have linked biological development factors to why children tend to sleep less as they age into teenagers, a new study in the Journal of Health and Social Behavior ties the trend more closely to the quality of the teen’s social ties. In an analysis of data on almost 1,000 kids ages 12 to 15—during with the average sleep time drops from 9 hours per school night to 8 hours—researchers concluded that teens who felt that they were a part of school, who were close to their friends and especially who had parents who were active in their life were more likely to get more sleep. "Research shows that parents who keep tabs on their kids are less likely to see them get into trouble or use drugs and alcohol," said David Maume, a sociology professor at the University of Cincinnati. "My findings suggest a similar dynamic with sleep. Parents who monitor their children's behavior are more likely to have kids that get adequate rest. Given that children generally get less sleep as they become teenagers, parents should be ever more vigilant at this stage.” Read more on pediatrics.
>>NewPublicHealth continues a new series to highlight some of the best public health education and outreach campaigns every month. Submit your ideas for Public Health Campaign of the Month to info@newPublichealth.org.
Glass thermometers. Compact fluorescent light (CFL) bulbs. Medical equipment. Gauges and other science equipment. Thermostats, switches and other electrical devices.
Mercury lives in all of these devices—and all can be found in schools. While it may be common, mercury is also incredibly dangerous. Mercury poisoning can negatively impact the nervous system, lungs and kidneys. It can even lead to brain damage or death.
Often mercury poisoning is the result of a kid thinking it’s “cool”— taking it, playing with, passing it around to friends. Metallic mercury easily vaporizes into a colorless, odorless, hazardous gas.
The Agency for Toxic Substances and Disease Registry (ATSDR), part of the U.S. Centers for Disease Control and Prevention (CDC), has released a new website that brings together a suite of tools to educate kids, teachers, school administrators and parents about the dangers of mercury poisoning. They include an interactive human body illustration and facts sheets, as well as a 30-second “Don’t Mess With Mercury” animated video to raise awareness about the dangers of mercury.
Six Killed, Dozens Injured as Tornados Sweep Across the U.S. Midwest
At least six people were killed and dozens left injured after a flurry of tornados swept through the American Midwest yesterday. Tornado watches were announced for Illinois, Indiana, Iowa, Michigan, Missouri, Ohio and Wisconsin; by the end of the day, an estimated 77 had touched down, mostly in Illinois, according to the National Weather Service. The severe weather left thousands without power (approximately 89,000 in Northern Illinois alone) and leveled entire neighborhoods. “I went over there immediately after the tornado, walking through the neighborhoods, and I couldn’t even tell what street I was on,” said Tyler Gee, an alderman on the Chicago City Council, to radio station WBBM in Chicago. “It just completely flattened some of the neighborhoods here in town, hundreds of homes.” Read more on disasters.
NHTSA: 2012 Highway Fatalities Up for the First Time Since 2005
While highway traffic fatalities continue to hover around historic lows, the total number of deaths increased by 1,082 from 2011 to 2012, to a total of 33,561, the first increase since 2005. The findings are part of the U.S. Department of Transportation's National Highway Traffic Safety Administration’s (NHTSA) 2012 Fatality Analysis Reporting System (FARS) data. "Highway deaths claim more than 30,000 lives each year and while we've made substantial progress over the past 50 years, it's clear that we have much more work to do," said U.S. Transportation Secretary Anthony Foxx. "As we look to the future, we must focus our efforts to tackle persistent and emerging issues that threaten the safety of motorists, cyclists and pedestrians across the nation." Read more on safety.
Heart Groups’ New Risk Guidelines, Calculator Apparently Flawed
The risk guidelines and calculator released last week by the American Heart Association and the American College of Cardiology, meant to improve the assessment of potential cardiovascular disease, could possibly instead greatly overestimate the risk and as built could lead to millions of unnecessary statin prescriptions. The potential problems, first identified by two Harvard Medical School professors, will be published today in The Lancet. One possible explanation for the problem is that the system relies on old data, while populations and their behaviors have changed. Steven Nissen, MD, chief of cardiovascular medicine at the Cleveland Clinic and a past president of the American College of Cardiology, called the findings “stunning,” adding “We need a pause to further evaluate this approach before it is implemented on a widespread basis.” However, after emergency meetings at the American Heart Association’s annual meeting this weekend in Dallas, both organizations said despite the apparent flaws the guidelines are still a major step forward, noting that patients are also advised to speak with their doctors, and not simply follow the results of the calculator. Read more on heart health.
CDC: Emerging Tobacco Products Gaining Popularity among Middle and High School Students
A new report from the U.S. Centers for Disease Control and Prevention (CDC) finds that emerging tobacco products such as e-cigarettes and hookahs are quickly gaining popularity among middle- and high-school students, but with no significant decline in students’ cigarette smoking or overall tobacco use. The new report was culled from data in the 2012 National Youth Tobacco Survey, which shows that electronic cigarette use rose among middle school students from 0.6 percent in 2011 to 1.1 percent in 2012 and among high school students from 1.5 percent to 2.8 percent. Hookah use among high school students rose from 4.1 percent to 5.4 percent from 2011 to 2012.
The study authors say the increase in the use of electronic cigarettes and hookahs could be due to an increase in marketing, availability and visibility of the products, as well as the perception that they may be safer alternatives to cigarettes. While electronic cigarettes, hookahs, cigars and certain other new types of tobacco products are not currently subject to regulation by the U.S. Food and Drug Administration, the agency has said recently that it plans to issue a proposed rule that would deem products meeting the statutory definition of a "tobacco product" to be subject to the Federal Food, Drug, and Cosmetic Act—as cigarettes are.
The researchers say cigar use in young adults is of particular concern. During 2011-2012, cigar use increased dramatically among non-Hispanic black high school students from 11.7 percent to 16.7 percent, and has more than doubled since 2009, and similar to the rate of cigarette use among high school males (16.3 percent). Read more on tobacco.