7/03/2016

Most USA doctors overprescribe opioids



At first, the woman tried to hide her painkiller problem. She told the doctor that she still had pain from her past pregnancy, and that she just wanted a refill on her pain medication.
After a few questions, though, she admitted that a friend had sold her some OxyContin, and that she’d stolen pills from another friend.
The interaction was all staged, with the patient played by an actor and the doctor played by a medical student last month. The exercise was part of a daylong boot camp at the University of Massachusetts Medical School designed to help physicians in training identify and fight opioid abuse.
“There’s a lot at stake here. We have a public health epidemic, and it’s not getting better, and the health care profession is part of the problem,” said Michele Pugnaire, the medical school’s senior associate dean for educational affairs.
Medical schools nationwide are rethinking their training on opioids amid rising overdose deaths. Schools are taking action after critics said they had inadvertently contributed to addiction problems. Federal health experts say that physicians have been prescribing addictive opioid painkillers too often, and that poor training is frequently to blame.
According to federal data, opioid painkillers were responsible for nearly 19,000 deaths across the U.S. in 2014, an increase of more than 400 percent since 2000. Heroin, by comparison, killed 10,000 people in 2014.
“We are over 10 years into this epidemic, and I don’t think we’ve seen a robust enough response from the medical community,” Michael Botticelli, the White House’s drug czar, told reporters in Boston last month.
Studies have found that medical students at American schools spend far less time learning to treat pain than their peers in other countries, or even veterinary students in the U.S.
Most doctors– 99 percent — are prescribing highly addictive opioid medicines for longer than the three-day period recommended, according to a national survey. Twenty-three percent prescribe at least a month’s worth of opioids.
According to a survey by the National Safety Council (NSC), doctors overestimate the effectiveness of opioids. The survey found 74 percent of doctors incorrectly believe morphine and oxycodone, both opioids, are the most effective ways to treat pain. However, NSC research shows that over-the-counter pain relievers such as ibuprofen and acetaminophen offer the most effective relief for acute pain.
The Centers for Disease Control and Prevention (CDC) recommends the three-day period. Evidence shows that 30-day use causes brain changes.
Ninety-nine percent of doctors surveyed said they have seen a pill-seeking patient or evidence of opioid abuse, but only 38 percent usually refer those patients to treatment. Only five percent treat them for abuse themselves.
The national poll was conducted among 201 board-certified family or internal medicine physicians who spend at least 70 percent of their time seeing patients in an office-based setting and treat patients for pain. The fieldwork for the survey was conducted between March 5-13, 2016.
Other findings from the National Safety Council (NSC) include:
  • 71 percent of doctors prescribe opioids for chronic back pain, and 55 percent prescribe them for dental pain – neither of which is appropriate in most cases[v]
  • 67 percent of doctors are, in part, basing their prescribing decisions on patient expectations; however, a National Safety Council poll in 2015 showed 50 percent of patients were more likely to visit their doctor again if he or she offered alternatives to opioids
  • 84 percent of doctors screen for prior opioid abuse, but only 32 percent screen for a family history of addiction – also a strong indicator of potential abuse

Associated Press writer Holly Ramer in Boston contributed to this report.




Opioid Abuse (audio)






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Uber Will Track Drivers’ Behavior



The global ride-hailing company on Wednesday announced an extensive test of new software that aims to increase safety by analyzing data from individual drivers and sending them daily reports about things like sudden acceleration, braking and whether they’re holding their phones when they drive.
Trucking companies and fleet operators collect similar information, while some auto insurers offer a discount to motorists who install a data-collection device in their cars. Uber, which is requiring drivers in several cities to participate, is eager to show that it’s making safety a priority at a time when some jurisdictions are analizing whether to impose stricter oversight on ride-hailing businesses.
At the same time, Uber is also trying to ease its relationship with drivers, who work as independent contractors and in some cases have sued Uber over pay and working conditions. Earlier this month, Uber modified its app to give drivers more discretion to reject rides at certain times and to charge passengers who keep them waiting.
For now, Uber says it isn’t using the new safety program to penalize drivers — or even to reward good driving habits — although the software measures some of the same behaviors that the company says are often cited by passengers when they give drivers a low rating. Repeated low ratings can lead to drivers being suspended from the service.
Uber drivers already use a smartphone app to book rides and track their progress via GPS. By adding additional software to the app, Uber says it can measure a car’s movement and gauge how fast the driver accelerates or brakes.
The software sends a daily summary to each driver, including a count of how often the driver has sped up or hit the brakes too abruptly.
San Francisco-based Uber will also use sensors to measure “phone movement,” which may indicate the driver is clutching the phone while steering. Since that can be a distraction, Uber says it will notify drivers if it detects excessive phone movement through the day, with a reminder that it’s safer to leave the phone in a mounting device. As it tests this program, Uber may also send passengers an email or text, asking if their driver was holding the phone.
A third feature will send drivers a notice immediately if they’re traveling at excessive speed, although for now, the notice will only be triggered if a car is moving more than 15 miles per hour above the posted limit on highways. A fourth program will send generic reminders to drivers about the benefits of taking a rest break.
Uber says it’s testing the new features in a handful of large cities. About half of its drivers in each test city will get the new software, so the company can compare their behavior with the half that doesn’t receive the notifications. After two months, the company says it will evaluate the results and decide whether to expand the programs.


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