Scientific Abstracts for the 2025 Symposium of the Concussion in Sport Group, April 30th – May 1st, Pfister Hotel, Milwaukee, Wisconsin USA

These abstracts are published as a service to attendees of the 2025 meeting of the Concussion in Sport Group (CISG).The mission of CISG is 'to enhance the science and practice of health management as it relates to sports-related concussion (SRC), to develop evidence-informed recommendations for the prevention, evaluation and management of SRC, to create and disseminate best practice clinical assessment and management tools for SRC, and to freely provide and manage clinical tools, statements, and education programs worldwide that can be adapted to cultural and geographic contexts, appropriate or all ages, sexes, and levels of play.'We would like to thank Carrie Kriz for generously donating her time to assist with the abstract submission process and James Wilkes for his assistance gathering and managing abstract information.