Bidirectional Association Between Daily Physical Activity and Postconcussion Symptoms Among Youth.

Yang, Jingzhen; Xu, Menglin; Sullivan, Lindsay; Taylor, H Gerry; Yeates, Keith Owen · JAMA Netw Open · 2020

prospective_cohort · Level II

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Abstract

This cohort study investigates whether a bidirectional association exists between daily physical activity and postconcussion symptoms among youths with physician-confirmed concussion.

Medical subject headings