Jul 2 2013

Public Health News Roundup: July 2

Hospital Inpatient Discharge Data Can Help Prepare for Future Patient ‘Safety Events’
Hospital administration data—specifically inpatient discharge data—can be used to track the incidence of patient “safety events” now so that physicians and other health care providers are better able to treat them in the future, according to a new study in the Journal of Healthcare Risk Management. The study found that an average of 9 percent of inpatient discharges in the sample experienced a safety event, which increased the cost of a hospital stay by about $35,000. “While this figure may be a bit startling, it is not a cause for alarm, in that many of the events that we found are adverse events for which there are no known prevention strategies,” said Jennifer Taylor, MD, an assistant professor in the Department of Environmental and Occupational Health in Drexel University’s School of Public Health. “While such events may not be deemed to be preventable now, we need to start tracking them so our research and development colleagues know what’s next in the prevention pipeline.” Read more on research.

Over-Testing of Cholesterol Levels Wastes Time, Money
One-third of people with heart disease have their cholesterol levels checked too often, which can waste time, cost unneeded money and not actually improve their health, according to a new study in JAMA Internal Medicine. Possible reasons for the over-testing include the desired to reach or exceed American Heart Association performance measures, as well as the additional payment that comes with running a cholesterol panel. "I think a lot of it is because of the habit of (ordering) labs on patients…without really thinking about, ‘What am I going to do with this information with someone who is at target for cholesterol?'" said Salim Virani, MD, of the Michael E. DeBakey Veterans Affairs Medical Center in Houston. Michael Johansen, MD, of The Ohio State University in Columbus, said physicians might be better off placing patients with heart disease on a statin, while ensuring they eat properly and get the right amount of exercise. Read more on heart health.

‘Active’ Video Gaming Boosts Kids’ Physical Activity
While playing most video games is not more physically stimulating than watching television, newer-generation “active” games may in fact boost a kid’s physical activity in the home, according to a new study in the journal BMJ Open. The study first removed all games from the home for eight weeks, then had eight weeks of passive gaming followed by eight weeks of active gaming. While the positive findings were only minor, the researchers said they could prove significant because of kids’ increased exposure to technology. "Therefore small changes across a variety of these platforms could result in a more substantial clinical impact. While our study focused on the home setting, school offers another opportunity for more active technologies such as sit-stand desks or active-input electronic media as part of lessons.” Read more on technology.

Tags: Heart and Vascular Health, News roundups, Public and Community Health, Research, Technology