CSRA Publications | Center for the Study of Retired Athletes

DeFreese, J.D., Weight, E.A., Kerr, Z., Kroshus, E. (2021). Health and well-being measures of collegiate athlete and non-athlete graduates. Journal of Intercollegiate Sport.https://doi.org/10.17161/jis.v14i1.13498
Kerr, Z. Y., Prim, J., DeFreese, J.D., Thomas, L. C., Simon, J. E., Carneiro, K. A., Marshall, S. W., & Guskiewicz, K. M. (2021). Musculoskeletal Injury History Is Associated With Lower Physical and Mental Health in a Historical Cohort of Former National Football League Players, Journal of Sport Rehabilitation, 1-8.

Walton SR, Kerr ZY, Brett BL, Chandran A, DeFreese JD, Smith-Ryan AE, Stoner L, Echemendia RJ, McCrea M, Meehan III WP, Guskiewicz KM. Health-promoting behaviours and concussion history are associated with cognitive function, mood-related symptoms and emotional-behavioural dyscontrol in former NFL players: an NFL-LONG Study. Br J Sports Med. 2021 Jan 4:bjsports-2020-103400. doi: 10.1136/bjsports-2020-103400. Epub ahead of print. PMID: 33397673.

Kerr, Z.Y., Chandran, A., Defreese, J.D. Considerations for Present and Future Research on Former Athlete Health and Well-Being. Journal of the American Medical Association Network Open.
DeFreese JD, Baum MJ, Schmidt JD, Goerger BM, Barczak N, Guskiewicz KM, Mihalik JP. Effects of College Athlete Life Stressors on Baseline Concussion Measures. J Sport Rehabil. 2019 Dec 6:1-8. doi: 10.1123/jsr.2018-0378

Clark, M. D., Varangis, E. L., Champagne, A. A., Giovanello, K. S., Shi, F., Kerr, Z. Y., … Guskiewicz, K. M. (2018). Effects of career duration, concussion history, and playing position on white matter microstructure and functional neural recruitment in former college and professional football athletes. Radiology, 000(0), 1–11. doi:https://doi.org/10.1148/radiol.2017170539

Gates, K., Lane, S., Varangis, E., Giovanello, K. S., & Guskiewicz, K. (2017). Unsupervised classification during time-series model building. Multivariate Behavioral Research,52(2),129-148. doi: 10.1080/00273171.2016.1256187
Kerr, Z. Y., Register-Mihalik, J. K., Kay, M. C., Defreese, J. D., Marshall, S. W., & Guskiewicz, K. M. (2017). Concussion nondisclosure during professional career among a cohort of former national football league athletes. American Journal of Sports Medicine, XX(X), 1–8. doi:10.1177/0363546517728264
Lynall, R. C., Pietrosimone, B., Kerr, Z. Y., Mauntel, T. C., Mihalik, J. P., & Guskiewicz, K. M. (2017). Osteoarthritis prevalence in retired national football league players with a history of concussion and lower extremity injury. Journal of Athletic Training, 52(6), 518–525. doi:https://doi.org/10.4085/1062-6050-52.2.03

Kerr ZY, Register-Mihalik JK, Kroshus E, Baugh CM, & Marshall SW. Motivations associated with non-disclosure of self-reported concussions in former collegiate athletes. American Journal of Sports Medicine. 2016;44(1):220-225.

Pietrosimone B, Golightly YM, Mihalik JP, Guskiewicz KM. Concussion frequency associates with musculoskeletal injury in retired NFL players. Medicine and Science in Sports and Exercise. 2015;47(11):2366-2372.
Kerr ZY, Littleton A, Cox LM, DeFreese JD, Varangis E, Lynall RC, Schmidt JD, Marshall SW, & Guskiewicz KM. Estimating contact exposure in football using the Head Impact Exposure Estimate (HIEE). Journal of Neurotrauma. 2015;32(14):1083-1089.
Kerr ZY, Mihalik JP, Guskiewicz KM, Rosamond WD, Evenson KR, & Marshall SW. Agreement between athlete-recalled and clinically documented concussion histories in former collegiate athletes. American Journal of Sports Medicine. 2015;43(3):606-613.

Kelly DF, Chaloner C, Evans D, Mathews A, Cohan P, Wang P, Swerdloff R, Shin M-S, Lee1 J, Wright MJ, Kernan C, Barkhoudarian G, Yuen KCJ, Guskiewicz KM. (2014). Prevalence of pituitary hormone dysfunction, metabolic syndrome and impaired quality of life in retired professional football players: A prospective study. Journal of Neurotrauma. 2014;31(13):1161-1171.
Kerr ZY, DeFreese JD, & Marshall SW. Current physical and mental health of former collegiate athletes. Orthopaedic Journal of Sports Medicine. 2014;2(8), doi:10.1177/2325967114544107.
Kerr ZY, Register-Mihalik JK, Marshall SW, Evenson KR, Mihalik JP, & Guskiewicz KM. Disclosure and non-disclosure of concussion and concussion symptoms in athletes: Review and application of the socio-ecological framework. Brain Injury. 2014;28(8):1009-1021.
Kerr ZY, Evenson KR, Rosamond WD, Mihalik JP, Guskiewicz KM, & Marshall SW. Association between concussion and mental health in former collegiate athletes. Injury Epidemiology. 2014;1(28). doi:10.1186/s40621-014-0028-x.