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Infant mortality disparity grows in Appalachia, study finds

A health worker gives foot massage to 3-month-old Pedro Henrique in a hospital in Joao Pessoa, Brazil, Wednesday, Feb. 24, 2016, during an examination that's part of a study to determine if the Zika virus is causing babies to be born with a birth defect affecting the brain. Their goal is to persuade about 100 mothers of infants recently born with the defect as well to enroll in the study. They also need participation as controls of two to three times as many mothers from the same areas who delivered babies without microcephaly at about the same time. (AP Photo/Andre Penner)
A health worker gives foot massage to 3-month-old Pedro Henrique in a hospital in Joao Pessoa, Brazil, Wednesday, Feb. 24, 2016, during an examination that's part of a study to determine if the Zika virus is causing babies to be born with a birth defect affecting the brain. Their goal is to persuade about 100 mothers of infants recently born with the defect as well to enroll in the study. They also need participation as controls of two to three times as many mothers from the same areas who delivered babies without microcephaly at about the same time. (AP Photo/Andre Penner) A health worker gives foot massage to 3-month-old Pedro Henrique in a hospital in Joao Pessoa, Brazil, Wednesday, Feb. 24, 2016, during an examination that's part of a study to determine if the Zika virus is causing babies to be born with a birth defect affecting the brain. Their goal is to persuade about 100 mothers of infants recently born with the defect as well to enroll in the study. They also need participation as controls of two to three times as many mothers from the same areas who delivered babies without microcephaly at about the same time. (AP Photo/Andre Penner)

FRANKFORT, Ky. (AP) – Placing much of the blame on smoking, a study chronicling the ongoing health crisis in Appalachia has concluded that the 13-state region suffers from a growing disparity in infant mortality and life expectancy, two key indicators of “a nation’s health and well-being.”

The study, published in the August issue of Health Affairs, compared infant mortality and life expectancy rates in Appalachia with the rest of the United States between 1990 and 2013. It found while the rates were similar in the 1990s, by 2013 infant mortality across Appalachia was 16 percent higher than the rest of the country while life expectancy for adults was 2.4 years shorter.

While the region has been the focus of the opioid epidemic in recent years, the study found one of the biggest culprits was likely the prevalence of smoking and the region’s tendency to be “more accepting of tobacco use as a social norm.” Gopal K. Singh, a co-author of the study and a senior health equity adviser with the Health Resources and Services Administration, noted nearly 20 percent of Appalachian women report they smoked during pregnancy. In the rest of the country, it’s 8 percent.

“Smoking takes a tremendous toll on the health of Appalachians,” the authors wrote.

The study used the federal Appalachian Regional Commission to define the region, which covers 428 counties across 13 states. It includes all of the counties in West Virginia along with some counties in Alabama, Georgia, Kentucky, Maryland, Mississippi, New York, North Carolina, Ohio, Pennsylvania, South Carolina, Tennessee and Virginia.