What The Study Did: Researchers in this observational study evaluated dimensions of the aorta in 442 older competitive runners and rowers (ages 50 to 75) to examine the association between long-term endurance exercise and enlargement of the artery.
Authors: Aaron L. Baggish, M.D., of Massachusetts General Hospital in Boston, is the corresponding author.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamacardio.2020.0054)
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