Scary Chart of the Day – 08.19.10

Pretty ugly looking trend

QuickStats: Number of Poisoning Deaths* Involving Opioid Analgesics and Other Drugs or Substances — United States, 1999–2007

From 1999 to 2007, the number of U.S. poisoning deaths involving any opioid analgesic (e.g., oxycodone, methadone, or hydrocodone) more than tripled, from 4,041 to 14,459, or 36% of the 40,059 total poisoning deaths in 2007. In 1999, opioid analgesics were involved in 20% of the 19,741 poisoning deaths. During 1999–2007, the number of poisoning deaths involving specified drugs other than opioid analgesics increased from 9,262 to 12,790, and the number involving nonspecified drugs increased from 3,608 to 8,947.

Do You Know Dr. Dean Ornish? (you should)

Medical News: Ornish, Pritikin Cleared for Medicare Payment – in Cardiovascular, Prevention from MedPage Today

I’ve been a fan of Dr. Ornish for a long time.  His lifestyle focus to prevent and/or reverse atherosclerosis with diet, exercise, and stress reduction was clearly ahead of its time.  Medicare will now pay for the Ornish and Pritikin programs.  But am I the only one to realize that Medicare usually doesn’t start until age 65?  Time for private health insurance companies to step up to the plate on this issue.

Chronic HBV and Lymphoma Risk

Medical News: Chronic HBV Raises Lymphoma Risk – in Infectious Disease, Hepatitis from MedPage Today

Among individuals who were positive for hepatitis B surface antigen (HBsAg), the adjusted hazard ratio for non-Hodgkin’s lymphoma was 1.74 (95% CI 1.45 to 2.09, P<0.0001), compared with those who tested negative, according to Eric A. Engels, MD, of the National Cancer Institute in Rockville, Md., and colleagues.

Calcium Supplements and MI Risk

Medical News: Risk of MI May Go Up With Calcium Supplements – in Cardiovascular, Myocardial Infarction from MedPage Today

Calcium supplementation appears to increase the risk of myocardial infarction, a meta-analysis showed.

Among studies of patients with or at risk for osteoporosis, those who took calcium supplements were about 30% more likely to have an MI than those who did not, Ian Reid, MD, of the University of Auckland in New Zealand, and colleagues reported online in BMJ.

Among randomized controlled trials with patient-level data, the hazard ratio for MI with supplementation was 1.31 (95% CI 1.02 to 1.67). Among those with trial-level data, the relative risk was 1.27 (95% CI 1.01 to 1.59).