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Invited Commentary
September 24, 2020

Interpreting Multiple Outcomes of Pupillary Light Reflex in Sport-Related Concussion in Adolescents

Author Affiliations
  • 1Jaeb Center for Health Research, Tampa, Florida
JAMA Ophthalmol. 2020;138(11):1141-1142. doi:10.1001/jamaophthalmol.2020.3461

Sport-related concussions (SRCs), a form of traumatic brain injury, are a concern for athletes of all levels and parents of young athletes. Subjective measures of visual function, such as convergence, have shown promise in detecting subconcussive injury.1,2 However, there is currently no widely accepted, objective biomarker for SRC available to physicians to aid in diagnosis.

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