Epidemiology of sport-related concussions among middle- and high-school students in Japan: a nationwide analysis using insurance registry data.

BMJ Open Sport Exerc Med · 2026 · PMC12927290 · PMID 41736938

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an increasing trendno p-value reported

Annual changes SRC incidence among middle- and high-school students peaked in 2015–2017 and 2018, respectively, but has shown an increasing trend since 2012.

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