New study confirms experts' suspicions that it's a major factor in troubling trend-ABC News
America's obesity epidemic is definitely driving the nation's type 2 diabetes epidemic, says a new study by the U.S. Centers for Disease Control and Prevention. While other factors play some role in the rapidly increasing number of people with diabetes, obesity is the major factor in the trend, said Linda S. Geiss, lead author of the study, published in the May issue of the American Journal of Preventive Medicine. The study, based on concrete numbers drawn from the entire country, backs up what experts have long believed, said Geiss, a statistician with the CDC's Division of Diabetes Translation.
"Most incidence studies [of diabetes] have been done on samples that aren't representative of the United States," she said. "These [new] data are nationally representative. And these data certainly help make the case that obesity is a major factor in the diabetes epidemic. I think it adds to the evidence." See: Obesity Driving Diabetes Epidemic