PUBLIC RELEASE DATE:

7-Apr-2014

Contact: Rachel Harrison rachel.harrison@duke.edu 919-419-5069 Duke University Medical Center

DURHAM, N.C. -- Childhood obesity comes with an estimated price tag of $19,000 per child when comparing lifetime medical costs to those of a normal weight child, according to an analysis led by researchers at the Duke Global Health Institute and Duke-NUS Graduate Medical School in Singapore. When multiplied by the number of obese 10-year-olds in the United States, lifetime medical costs for this age alone reach roughly $14 billion.

An alternative estimate, which takes into account the possibility of normal weight children gaining weight in adulthood, reduces the cost to $12,900 per obese child. The findings appear online April 7, 2014, in the journal Pediatrics.

"Reducing childhood obesity is a public health priority that has substantial health and economic benefits," said lead author Eric Andrew Finkelstein, Ph.D., M.H.A. "These estimates provide the financial consequences of inaction and the potential medical savings from obesity prevention efforts that successfully reduce or delay obesity onset."

Obesity is a known risk factor for a wide range of diseases, including cardiovascular disease, type 2 diabetes and certain cancers. Roughly one in three adults and one in five children in the United States are obese, according to the Centers for Disease Control and Prevention.

"Addressing obesity in adults requires efforts to prevent or reduce obesity among children, as research has shown most obese children and teenagers remain obese into adulthood," said study coauthor Rahul Malhotra, M.B.B.S., M.D., M.P.H.

While some progress has been made in lowering obesity rates in children within certain age groups and regions, childhood obesity remains a significant health problem.

"Public health interventions should be prioritized on their ability to improve health at a reasonable cost," Finkelstein said. "In order to understand the cost implications of obesity prevention efforts, it is necessary to accurately quantify the burden of childhood obesity if left untreated."

Read more here:

Over a lifetime, childhood obesity costs $19,000 per child