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Benjamin Brett PhD

Benjamin Brett PhD profile photo picture

Assistant Professor

Institution: Medical College of Wisconsin
Department: Neurosurgery
Division: Research
Program: Brain Injury Research

Member of the Wisconsin Institute of NeuroScience (WINS)

MCW Program / Core Facilities

  • Brain Injury Research Program
  • Comprehensive Injury Center
  • Center for Neurotrauma Research
  • Neuroscience Research Center

    • Publications (87)

  • Longitudinal alterations in cerebral perfusion following a season of adolescent contact sport participation compared to non-contact athletes. (Brett BL, Cohen AD, McCrea MA, Wang Y) Neuroimage Clin 2023;40:103538 PMID: 37956583 PMCID: PMC10666028 SCOPUS ID: 2-s2.0-85176952519 11/14/2023    
  • The Longitudinal Relationship Between Concussion History, Years of American Football Participation, and Alcohol Use Among Former National Football League Players: an NFL-LONG Study. (Lang B, Kerr ZY, Chandran A, Walton SR, Mannix R, Lempke LB, DeFreese JD, Echemendia RJ, Guskiewicz KM, Meehan Iii WP, McCrea MA, Brett BL) Arch Clin Neuropsychol 2024 Feb 19;39(2):221-226 PMID: 37609946 PMCID: PMC10879921 SCOPUS ID: 2-s2.0-85185723960 08/23/2023    
  • Increased brain age and relationships with blood-based biomarkers following concussion in younger populations. (Mayer AR, Meier TB, Ling JM, Dodd AB, Brett BL, Robertson-Benta CR, Huber DL, Van der Horn HJ, Broglio SP, McCrea MA, McAllister T) J Neurol 2023 Dec;270(12):5835-5848 PMID: 37594499 PMCID: PMC10632216 SCOPUS ID: 2-s2.0-85168381808 08/18/2023    
  • Association Between Symptom Cluster Endorsement at Initiation of a Graduated Return-to-Activity Protocol and Time to Return to Unrestricted Activity After Concussion in United States Service Academy Cadets. (Aderman MJ, Brett BL, Ross JD, Malvasi SR, McGinty G, Jackson JC, Estevez CA, Brodeur RM, Svoboda SJ, McCrea MA, Broglio SP, McAllister TW, Pasquina PF, Cameron KL, Roach MH) Am J Sports Med 2023 Sep;51(11):2996-3007 PMID: 37551673 SCOPUS ID: 2-s2.0-85169502811 08/08/2023       2 Citations
  • Intersection of Race and Socioeconomic Status on Concussion Recovery among NCAA Student-Athletes: A CARE Consortium Study. (Boltz AJ, Memmini AK, Brett BL, Snedden TR, Yengo-Kahn AM, Chandran A, Conway DP, Shah R, Pasquina PF, McAllister TW, McCrea MA, Master CL, Broglio SP, CARE CONSORTIUM INVESTIGATORS†) Med Sci Sports Exerc 2023 Dec 01;55(12):2180-2193 PMID: 37486776 SCOPUS ID: 2-s2.0-85177779380 07/24/2023       1 Citation
  • Subjective and Performance-Based Cognition and Their Associations with Head Injury History in Older Former National Football League Players. (Allen AT, Cole WR, Walton SR, Kerr ZY, Chandran A, Mannix R, Guskiewicz KM, Meehan WP 3rd, Echemendia RJ, McCrea MA, Brett BL) Med Sci Sports Exerc 2023 Dec 01;55(12):2170-2179 PMID: 37443456 PMCID: PMC10787800 SCOPUS ID: 2-s2.0-85177102976 07/14/2023       1 Citation
  • Long-term Multidomain Patterns of Change After Traumatic Brain Injury: A TRACK-TBI LONG Study. (Brett BL, Temkin N, Barber JK, Okonkwo DO, Stein M, Bodien YG, Corrigan J, Diaz-Arrastia R, Giacino JT, McCrea MA, Manley GT, Nelson LD, for TRACK-TBI Investigators) Neurology 2023 Aug 15;101(7):e740-e753 PMID: 37344231 PMCID: PMC10437015 SCOPUS ID: 2-s2.0-85168222838 06/22/2023       5 Citations
  • Role of biomarkers and emerging technologies in defining and assessing neurobiological recovery after sport-related concussion: a systematic review. (Tabor JB, Brett BL, Nelson L, Meier T, Penner LC, Mayer AR, Echemendia RJ, McAllister T, Meehan WP 3rd, Patricios J, Makdissi M, Bressan S, Davis GA, Premji Z, Schneider KJ, Zetterberg H, McCrea M) Br J Sports Med 2023 Jun;57(12):789-797 PMID: 37316184 SCOPUS ID: 2-s2.0-85162005804 06/15/2023       10 Citations
  • Introducing the Child Sport Concussion Assessment Tool 6 (Child SCAT6). (Davis GA, Echemendia RJ, Ahmed OH, Anderson V, Blauwet C, Brett BL, Broglio S, Bruce JM, Burma JS, Gioia GA, Giza CC, Guskiewicz KM, Harmon KG, Herring S, Makdissi M, Master CL, McCrea M, Valovich McLeod TC, Meehan WP 3rd, Naidu D, Patricios J, Purcell LK, Putukian M, Schneider KJ, Walton SR, Yeates KO, Zemek R) Br J Sports Med 2023 Jun;57(11):632-635 PMID: 37316202 SCOPUS ID: 2-s2.0-85162046385 06/15/2023       3 Citations
  • Sport concussion assessment tool™ - 6 (SCAT6). (Echemendia RJ, Brett BL, Broglio S, Davis GA, Giza CC, Guskiewicz KM, Harmon KG, Herring S, Howell DR, Master C, McCrea M, Naidu D, Patricios JS, Putukian M, Walton SR, Schneider KJ, Burma JS, Bruce JM) Br J Sports Med 2023 Jun;57(11):622-631 PMID: 37316203 SCOPUS ID: 2-s2.0-85162024713 06/15/2023       6 Citations
  • Child SCAT6. (Davis GA, Echemendia RJ, Ahmed OH, Anderson V, Blauwet C, Brett BL, Broglio S, Bruce JM, Burma JS, Gioia G, Giza CC, Guskiewicz KM, Harmon KG, Herring SA, Makdissi M, Master CL, McCrea M, Meehan WP 3rd, Naidu D, Patricios JS, Purcell LK, Putukian M, Schneider KJ, Valovich McLeod TC, Walton SR, Yeates KO, Zemek R) Br J Sports Med 2023 Jun;57(11):636-647 PMID: 37316212 SCOPUS ID: 2-s2.0-85161990999 06/15/2023       8 Citations
  • Introducing the Sport Concussion Assessment Tool 6 (SCAT6). (Echemendia RJ, Brett BL, Broglio S, Davis GA, Giza CC, Guskiewicz KM, Harmon KG, Herring S, Howell DR, Master CL, Valovich McLeod TC, McCrea M, Naidu D, Patricios J, Putukian M, Walton SR, Schneider KJ, Burma JS, Bruce JM) Br J Sports Med 2023 Jun;57(11):619-621 PMID: 37316207 SCOPUS ID: 2-s2.0-85161966294 06/15/2023       18 Citations
  • Acute evaluation of sport-related concussion and implications for the Sport Concussion Assessment Tool (SCAT6) for adults, adolescents and children: a systematic review. (Echemendia RJ, Burma JS, Bruce JM, Davis GA, Giza CC, Guskiewicz KM, Naidu D, Black AM, Broglio S, Kemp S, Patricios JS, Putukian M, Zemek R, Arango-Lasprilla JC, Bailey CM, Brett BL, Didehbani N, Gioia G, Herring SA, Howell D, Master CL, Valovich McLeod TC, Meehan WP 3rd, Premji Z, Salmon D, van Ierssel J, Bhathela N, Makdissi M, Walton SR, Kissick J, Pardini J, Schneider KJ) Br J Sports Med 2023 Jun;57(11):722-735 PMID: 37316213 SCOPUS ID: 2-s2.0-85162025654 06/15/2023       16 Citations
  • The effects of cytomegalovirus on brain structure following sport-related concussion. (Savitz J, Goeckner BD, Ford BN, Kent Teague T, Zheng H, Harezlak J, Mannix R, Tugan Muftuler L, Brett BL, McCrea MA, Meier TB) Brain 2023 Oct 03;146(10):4262-4273 PMID: 37070698 PMCID: PMC10545519 SCOPUS ID: 2-s2.0-85158119562 04/19/2023       4 Citations
  • Functional Recovery, Symptoms, and Quality of Life 1 to 5 Years After Traumatic Brain Injury. (Nelson LD, Temkin NR, Barber J, Brett BL, Okonkwo DO, McCrea MA, Giacino JT, Bodien YG, Robertson C, Corrigan JD, Diaz-Arrastia R, Markowitz AJ, Manley GT, TRACK-TBI Investigators) JAMA Netw Open 2023 Mar 01;6(3):e233660 PMID: 36939699 PMCID: PMC10028488 SCOPUS ID: 2-s2.0-85150751436 03/21/2023       14 Citations
  • Premorbid Risk Factors and Acute Injury Characteristics of Sport-Related Concussion Across the National Collegiate Athletic Association: Findings from the Concussion Assessment, Research, and Education (CARE) Consortium. (Memmini AK, Mosesso KM, Perkins SM, Brett BL, Pasquina PF, McAllister TW, McCrea MA, Broglio SP, CARE Consortium Investigators) Sports Med 2023 Jul;53(7):1457-1470 PMID: 36929588 SCOPUS ID: 2-s2.0-85150183931 03/18/2023       1 Citation
  • Relationship Between Neighborhood Disadvantage and Mild Traumatic Brain Injury Symptoms. (Miller T, Kallenbach MD, Huber DL, Brett BL, Nelson LD) J Head Trauma Rehabil 2023 Mar-Apr 01;38(2):165-174 PMID: 36731041 PMCID: PMC9998328 SCOPUS ID: 2-s2.0-85149809439 02/03/2023       6 Citations
  • Incorporation of concussion history as part of the LIfestyle for BRAin Health (LIBRA) modifiable factors risk score and associations with cognition in older former National Football League players. (Brett BL, Aggarwal NT, Chandran A, Kerr ZY, Walton SR, DeFreese JD, Guskiewicz KM, Echemendia RJ, Meehan WP 3rd, McCrea MA, Mannix R) Alzheimers Dement 2023 Jul;19(7):3087-3097 PMID: 36708229 PMCID: PMC10374874 SCOPUS ID: 2-s2.0-85147353226 01/29/2023       3 Citations
  • Joint Injury, Osteoarthritis, and Cardiovascular Disease Risk Factors in Former National Football League Athletes: An NFL-LONG Study. (Kuenze C, Pietrosimone B, Currie KD, Walton SR, Kerr ZY, Brett BL, Chandran A, DeFreese JD, Mannix R, Echemendia RJ, McCrea M, Guskiewicz KM, Meehan WP) J Athl Train 2023 Jun 01;58(6):528-535 PMID: 36645831 PMCID: PMC10496448 SCOPUS ID: 2-s2.0-85164780239 01/17/2023       3 Citations
  • Comparison of Various Metrics of Repetitive Head Impact Exposure And Their Associations With Neurocognition in Collegiate-Aged Athletes. (Amadon GK, Goeckner BD, Brett BL, Meier TB) Arch Clin Neuropsychol 2023 Jul 25;38(5):714-723 PMID: 36617242 PMCID: PMC10369361 SCOPUS ID: 2-s2.0-85165740106 01/09/2023       2 Citations
  • Cognitive decline and quality of life after resective epilepsy surgery. (Janecek JK, Brett BL, Pillay S, Murphy H, Binder JR, Swanson SJ) Epilepsy Behav 2023 Jan;138:109005 PMID: 36516616 SCOPUS ID: 2-s2.0-85143982821 12/15/2022       3 Citations
  • Relating American Football Age of First Exposure to Patient-Reported Outcomes and Medical Diagnoses Among Former National Football League Players: An NFL-LONG study. (Lempke LB, Walton SR, Brett BL, Chandran A, DeFreese JD, Mannix R, Echemendia RJ, McCrea MA, Guskiewicz KM, Meehan WP 3rd, Kerr ZY) Sports Med 2023 May;53(5):1073-1084 PMID: 36479682 SCOPUS ID: 2-s2.0-85143437804 12/09/2022       1 Citation
  • Traumatic brain injury: progress and challenges in prevention, clinical care, and research. (Maas AIR, Menon DK, Manley GT, Abrams M, Åkerlund C, Andelic N, Aries M, Bashford T, Bell MJ, Bodien YG, Brett BL, Büki A, Chesnut RM, Citerio G, Clark D, Clasby B, Cooper DJ, Czeiter E, Czosnyka M, Dams-O'Connor K, De Keyser V, Diaz-Arrastia R, Ercole A, van Essen TA, Falvey É, Ferguson AR, Figaji A, Fitzgerald M, Foreman B, Gantner D, Gao G, Giacino J, Gravesteijn B, Guiza F, Gupta D, Gurnell M, Haagsma JA, Hammond FM, Hawryluk G, Hutchinson P, van der Jagt M, Jain S, Jain S, Jiang JY, Kent H, Kolias A, Kompanje EJO, Lecky F, Lingsma HF, Maegele M, Majdan M, Markowitz A, McCrea M, Meyfroidt G, Mikolić A, Mondello S, Mukherjee P, Nelson D, Nelson LD, Newcombe V, Okonkwo D, Orešič M, Peul W, Pisică D, Polinder S, Ponsford J, Puybasset L, Raj R, Robba C, Røe C, Rosand J, Schueler P, Sharp DJ, Smielewski P, Stein MB, von Steinbüchel N, Stewart W, Steyerberg EW, Stocchetti N, Temkin N, Tenovuo O, Theadom A, Thomas I, Espin AT, Turgeon AF, Unterberg A, Van Praag D, van Veen E, Verheyden J, Vyvere TV, Wang KKW, Wiegers EJA, Williams WH, Wilson L, Wisniewski SR, Younsi A, Yue JK, Yuh EL, Zeiler FA, Zeldovich M, Zemek R, InTBIR Participants and Investigators) Lancet Neurol 2022 Nov;21(11):1004-1060 PMID: 36183712 PMCID: PMC10427240 SCOPUS ID: 2-s2.0-85140080624 10/03/2022       198 Citations
  • Emotional Resilience Predicts Preserved White Matter Microstructure Following Mild Traumatic Brain Injury. (Cai LT, Brett BL, Palacios EM, Yuh EL, Bourla I, Wren-Jarvis J, Wang Y, Mac Donald C, Diaz-Arrastia R, Giacino JT, Okonkwo DO, Levin HS, Robertson CS, Temkin N, Markowitz AJ, Manley GT, Stein MB, McCrea MA, Zafonte RD, Nelson LD, Mukherjee P, TRACK-TBI Investigators) Biol Psychiatry Cogn Neurosci Neuroimaging 2024 Feb;9(2):164-175 PMID: 36152948 PMCID: PMC10065831 SCOPUS ID: 2-s2.0-85147112800 09/25/2022       1 Citation
  • Associations of lifetime concussion history and repetitive head impact exposure with resting-state functional connectivity in former collegiate American football players: An NCAA 15-year follow-up study. (Walton SR, Powell JR, Brett BL, Yin W, Kerr ZY, Liu M, McCrea MA, Guskiewicz KM, Giovanello KS) PLoS One 2022;17(9):e0273918 PMID: 36084077 PMCID: PMC9462826 SCOPUS ID: 2-s2.0-85137733349 09/10/2022       1 Citation
  • Psychometric Properties of Computerized Cognitive Tools and Standard Neuropsychological Tests Used to Assess Sport Concussion: A Systematic Review. (Wilmoth K, Brett BL, Emmert NA, Cook CM, Schaffert J, Caze T 2nd, Kotsonis T, Cusick M, Solomon G, Resch JE, Cullum CM, Nelson LD, McCrea M) Neuropsychol Rev 2023 Dec;33(4):675-692 PMID: 36040610 SCOPUS ID: 2-s2.0-85137257452 08/31/2022       2 Citations
  • A dominance analysis of subjective cognitive complaint comorbidities in former professional football players with and without mild cognitive impairment. (Brett BL, Kerr ZY, Chandran A, Walton S, Aggarwal NT, Gifford K, Mannix R, DeFreese JD, Echemendia RJ, Guskiewicz KM, Meehan WP 3rd, McCrea MA) J Int Neuropsychol Soc 2023 Jul;29(6):582-593 PMID: 36039970 PMCID: PMC9971325 SCOPUS ID: 2-s2.0-85163913416 08/31/2022       2 Citations
  • The stability of self-reported professional football concussion history among former players: A longitudinal NFL-LONG study. (Kerr ZY, Chandran A, Brett BL, Walton SR, DeFreese JD, Mannix R, Echemendia RJ, McCrea MA, Guskiewicz KM, Meehan WP 3rd) Brain Inj 2022 Jul 03;36(8):968-976 PMID: 35971311 SCOPUS ID: 2-s2.0-85135981433 08/17/2022       3 Citations
  • Patterns and predictors of concussion symptom presentations in NCAA athletes. (Chandran A, Boltz AJ, Brett BL, Walton SR, Robison HJ, Collins CL, Register-Mihalik JK, Mihalik JP) Res Sports Med 2024;32(2):316-330 PMID: 35916338 SCOPUS ID: 2-s2.0-85135232985 08/03/2022       4 Citations
  • Measurement implications on the association between self-reported concussion history and depression: An NFL-LONG study. (Kerr ZY, Walton SR, Brett BL, Chandran A, DeFreese JD, Mannix R, Echemendia RJ, McCrea MA, Guskiewicz KM, Meehan WP 3rd) Clin Neuropsychol 2023 Aug;37(6):1136-1153 PMID: 35791900 SCOPUS ID: 2-s2.0-85133547599 07/07/2022    
  • Effects of White-Matter Tract Length in Sport-Related Concussion: A Tractography Study from the NCAA-DoD CARE Consortium. (Mustafi SM, Yang HC, Harezlak J, Meier TB, Brett BL, Giza CC, Goldman J, Guskiewicz KM, Mihalik JP, LaConte SM, Duma SM, Broglio SP, McCrea MA, McAllister TW, Wu YC) J Neurotrauma 2022 Nov;39(21-22):1495-1506 PMID: 35730116 PMCID: PMC9689766 SCOPUS ID: 2-s2.0-85141889549 06/23/2022       2 Citations
  • Investigating the association between subjective and objective performance-based cognitive function among former collegiate football players. (Bryant AM, Kerr ZY, Walton SR, Barr WB, Guskiewicz KM, McCrea MA, Brett BL) Clin Neuropsychol 2023 Apr;37(3):595-616 PMID: 35670306 PMCID: PMC9726994 SCOPUS ID: 2-s2.0-85131556331 06/08/2022       2 Citations
  • Consideration of sex and gender in Alzheimer's disease and related disorders from a global perspective. (Mielke MM, Aggarwal NT, Vila-Castelar C, Agarwal P, Arenaza-Urquijo EM, Brett B, Brugulat-Serrat A, DuBose LE, Eikelboom WS, Flatt J, Foldi NS, Franzen S, Gilsanz P, Li W, McManus AJ, van Lent DM, Milani SA, Shaaban CE, Stites SD, Sundermann E, Suryadevara V, Trani JF, Turner AD, Vonk JMJ, Quiroz YT, Babulal GM, Diversity and Disparity Professional Interest Area Sex and Gender Special Interest Group) Alzheimers Dement 2022 Dec;18(12):2707-2724 PMID: 35394117 PMCID: PMC9547039 SCOPUS ID: 2-s2.0-85129179800 04/09/2022       43 Citations
  • In Reply: Recommendation to Create New Neuropathologic Guidelines for the Postmortem Diagnosis of Chronic Traumatic Encephalopathy. (Terry DP, Zuckerman SL, Yengo-Kahn AM, Kuhn AW, Brett BL, Davis GA) Neurosurgery 2022 Jun 01;90(6):e206-e207 PMID: 35377349 SCOPUS ID: 2-s2.0-85130632673 04/05/2022       1 Citation
  • Transition-Related Psychosocial Factors and Mental Health Outcomes in Former National Football League Players: An NFL-LONG Study. (DeFreese JD, Walton SR, Kerr ZY, Brett BL, Chandran A, Mannix R, Campbell H, Echemendia RJ, McCrea MA, Meehan WP, Guskiewicz KM) J Sport Exerc Psychol 2022 Jun 01;44(3):169-176 PMID: 35279017 SCOPUS ID: 2-s2.0-85132732954 03/13/2022       4 Citations
  • Head Impact Exposure, Gray Matter Volume, and Moderating Effects of Estimated Intelligence Quotient and Educational Attainment in Former Athletes at Midlife. (Brett BL, Walton SR, Meier TB, Nencka AS, Powell JR, Giovanello KS, Guskiewicz KM, McCrea MA) J Neurotrauma 2022 Apr;39(7-8):497-507 PMID: 35044240 PMCID: PMC8978573 SCOPUS ID: 2-s2.0-85128039718 01/20/2022       5 Citations
  • Association Between Symptom Burden at Initiation of a Graduated Return to Activity Protocol and Time to Return to Unrestricted Activity After Concussion in Service Academy Cadets. (Aderman MJ, Brett BL, Malvasi SR, McGinty G, Jackson JC, Svoboda SJ, McCrea M, Broglio SP, McAllister TW, Pasquina PF, Cameron KL, Houston MN) Am J Sports Med 2022 Mar;50(3):823-833 PMID: 35006034 SCOPUS ID: 2-s2.0-85122751650 01/11/2022       3 Citations
  • Investigating the overlapping associations of prior concussion, default mode connectivity, and executive function-based symptoms. (Brett BL, Bryant AM, España LY, Mayer AR, Meier TB) Brain Imaging Behav 2022 Jun;16(3):1275-1283 PMID: 34989980 PMCID: PMC9107488 SCOPUS ID: 2-s2.0-85122442490 01/07/2022       4 Citations
  • Cumulative Concussion and Odds of Stroke in Former National Football League Players. (Brett BL, Kerr ZY, Aggarwal NT, Chandran A, Mannix R, Walton S, DeFreese JD, Echemendia RJ, Guskiewicz KM, McCrea MA, Meehan WP 3rd) Stroke 2022 Jan;53(1):e5-e8 PMID: 34839696 PMCID: PMC8966617 SCOPUS ID: 2-s2.0-85122389924 11/30/2021       6 Citations
  • Subjective Concerns Regarding the Effects of Sport-Related Concussion on Long-Term Brain Health among Former NFL Players: An NFL-LONG Study. (Walton SR, Kerr ZY, Mannix R, Brett BL, Chandran A, DeFreese JD, McCrea MA, Guskiewicz KM, Meehan WP 3rd, Echemendia RJ) Sports Med 2022 May;52(5):1189-1203 PMID: 34773581 SCOPUS ID: 2-s2.0-85119277358 11/14/2021       11 Citations
  • Longitudinal trajectory of depression symptom severity and the influence of concussion history and physical function over a 19-year period among former National Football League (NFL) players: an NFL-LONG Study. (Brett BL, Kerr ZY, Walton SR, Chandran A, Defreese JD, Mannix R, Echemendia RJ, Meehan WP, Guskiewicz KM, McCrea M) J Neurol Neurosurg Psychiatry 2022 Mar;93(3):272-279 PMID: 34663623 PMCID: PMC8854336 SCOPUS ID: 2-s2.0-85124635149 10/20/2021       9 Citations
  • Mild Cognitive Impairment and Dementia Reported by Former Professional Football Players over 50 yr of Age: An NFL-LONG Study. (Walton SR, Brett BL, Chandran A, Defreese JD, Mannix R, Echemendia RJ, Meehan WP 3rd, McCrea M, Guskiewicz KM, Kerr ZY) Med Sci Sports Exerc 2022 Mar 01;54(3):424-431 PMID: 34593716 SCOPUS ID: 2-s2.0-85124633238 10/02/2021       17 Citations
  • The Association Between Concussion History and Increased Symptom Severity Reporting Is Independent of Common Medical Comorbidities, Personality Factors, and Sleep Quality in Collegiate Athletes. (Brett BL, Nelson LD, Meier TB) J Head Trauma Rehabil 2022 Jul-Aug 01;37(4):E258-E267 PMID: 34570026 PMCID: PMC8940748 SCOPUS ID: 2-s2.0-85134232355 09/28/2021       2 Citations
  • In Reply: Recommendation to Create New Neuropathological Guidelines for the Postmortem Diagnosis of Chronic Traumatic Encephalopathy. (Zuckerman SL, Yengo-Kahn AM, Kuhn AW, Davis GA, Brett BL, Terry DP) Neurosurgery 2021 Nov 18;89(6):E336-E337 PMID: 34561713 SCOPUS ID: 2-s2.0-85121990845 09/26/2021       3 Citations
  • Neuropsychology trainee concerns during the COVID-19 pandemic: A 2021 follow-up survey. (Towns SJ, Breting LMG, Butts AM, Brett BL, Leaffer EB, Whiteside DM) Clin Neuropsychol 2022 Jan;36(1):85-104 PMID: 34520321 SCOPUS ID: 2-s2.0-85114865992 09/15/2021       3 Citations
  • Traumatic Brain Injury and Risk of Neurodegenerative Disorder. (Brett BL, Gardner RC, Godbout J, Dams-O'Connor K, Keene CD) Biol Psychiatry 2022 Mar 01;91(5):498-507 PMID: 34364650 PMCID: PMC8636548 SCOPUS ID: 2-s2.0-85111970834 08/09/2021       105 Citations
  • Latent Profile Analysis of Neuropsychiatric Symptoms and Cognitive Function of Adults 2 Weeks After Traumatic Brain Injury: Findings From the TRACK-TBI Study. (Brett BL, Kramer MD, Whyte J, McCrea MA, Stein MB, Giacino JT, Sherer M, Markowitz AJ, Manley GT, Nelson LD, TRACK-TBI Investigators, Adeoye O, Badjatia N, Boase K, Barber J, Bodien Y, Bullock MR, Chesnut R, Corrigan JD, Crawford K, Diaz-Arrastia R, Dikmen S, Duhaime AC, Ellenbogen R, Feeser VR, Ferguson AR, Foreman B, Gardner R, Gaudette E, Gonzalez L, Gopinath S, Gullapalli R, Hemphill JC, Hotz G, Jain S, Keene CD, Korley FK, Kramer J, Kreitzer N, Levin H, Lindsell C, Machamer J, Madden C, Martin A, McAllister T, Merchant R, Mukherjee P, Ngwenya LB, Noel F, Okonkwo D, Palacios E, Puccio A, Rabinowitz M, Robertson C, Rosand J, Sander A, Satris G, Schnyer D, Seabury S, Taylor S, Temkin N, Toga A, Valadka A, Vassar M, Wang K, Yue JK, Yuh E, Zafonte R) JAMA Netw Open 2021 Mar 01;4(3):e213467 PMID: 33783518 PMCID: PMC8010589 SCOPUS ID: 2-s2.0-85103609977 03/31/2021       20 Citations
  • Research Letter: Sleep Mediates the Association Between Prior Concussion and Depressive Symptoms. (Brett BL, Meier TB, Savitz J, Guskiewicz KM, McCrea MA) J Head Trauma Rehabil 2021 Jul-Aug 01;36(4):E284-E288 PMID: 33656485 PMCID: PMC8249320 SCOPUS ID: 2-s2.0-85107888070 03/04/2021       5 Citations
  • Disparate Associations of Years of Football Participation and a Metric of Head Impact Exposure with Neurobehavioral Outcomes in Former Collegiate Football Players. (Brett BL, Nader AM, Kerr ZY, Chandran A, Walton SR, DeFreese JD, Guskiewicz KM, McCrea M) J Int Neuropsychol Soc 2022 Jan;28(1):22-34 PMID: 33563361 PMCID: PMC8353007 SCOPUS ID: 2-s2.0-85100777023 02/11/2021       8 Citations
  • Distinct latent profiles based on neurobehavioural, physical and psychosocial functioning of former National Football League (NFL) players: an NFL-LONG Study. (Brett BL, Walton SR, Kerr ZY, Nelson LD, Chandran A, Defreese JD, Echemendia RJ, Guskiewicz KM, Meehan Iii WP, McCrea MA) J Neurol Neurosurg Psychiatry 2021 Mar;92(3):282-290 PMID: 33483350 SCOPUS ID: 2-s2.0-85099772966 01/24/2021       19 Citations
  • 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. (Walton SR, Kerr ZY, Brett BL, Chandran A, DeFreese JD, Smith-Ryan AE, Stoner L, Echemendia RJ, McCrea M, Meehan Iii WP, Guskiewicz KM) Br J Sports Med 2021 Jun;55(12):683-690 PMID: 33397673 SCOPUS ID: 2-s2.0-85099001436 01/06/2021       23 Citations
  • Association of Previous Concussion with Hippocampal Volume and Symptoms in Collegiate-Aged Athletes. (Meier TB, España LY, Kirk AJ, Nader AM, Powell JE, Nelson LD, Mayer AR, Brett BL) J Neurotrauma 2021 May 15;38(10):1358-1367 PMID: 33397203 PMCID: PMC8082726 SCOPUS ID: 2-s2.0-85105752894 01/06/2021       9 Citations
  • Positive association between serum quinolinic acid and functional connectivity following concussion. (Meier TB, España L, Nitta ME, Kent Teague T, Brett BL, Nelson LD, McCrea MA, Savitz J) Brain Behav Immun 2021 Jan;91:531-540 PMID: 33176183 PMCID: PMC7769223 SCOPUS ID: 2-s2.0-85096006725 11/12/2020       10 Citations
  • Association of Head Impact Exposure with White Matter Macrostructure and Microstructure Metrics. (Brett BL, Koch KM, Muftuler LT, Budde M, McCrea MA, Meier TB) J Neurotrauma 2021 Feb 15;38(4):474-484 PMID: 33003979 PMCID: PMC7875606 SCOPUS ID: 2-s2.0-85100539318 10/03/2020       5 Citations
  • Age-Group Differences and Annual Variation in Return-To-Play Practices After Sport-Related Concussion. (Kerschner AE, Huber DL, Brett BL, Meier TB, Nelson LD, McCrea MA) Clin J Sport Med 2022 Jan 01;32(1):e52-e60 PMID: 32941381 PMCID: PMC7956921 SCOPUS ID: 2-s2.0-85122316989 09/18/2020       2 Citations
  • Prospective study of the association between sport-related concussion and brain morphometry (3T-MRI) in collegiate athletes: study from the NCAA-DoD CARE Consortium. (Bobholz SA, Brett BL, España LY, Huber DL, Mayer AR, Harezlak J, Broglio SP, McAllister T, McCrea MA, Meier TB, CARE Consortium Investigators) Br J Sports Med 2021 Feb;55(3):169-174 PMID: 32917671 PMCID: PMC7855484 SCOPUS ID: 2-s2.0-85095693842 09/13/2020       8 Citations
  • Cumulative Effects of Prior Concussion and Primary Sport Participation on Brain Morphometry in Collegiate Athletes: A Study From the NCAA-DoD CARE Consortium. (Brett BL, Bobholz SA, España LY, Huber DL, Mayer AR, Harezlak J, Broglio SP, McAllister TW, McCrea MA, Meier TB, CARE Consortium Investigators) Front Neurol 2020;11:673 PMID: 32849177 PMCID: PMC7399344 SCOPUS ID: 2-s2.0-85089425603 08/28/2020       14 Citations
  • 2020 COVID-19 American Academy of Clinical Neuropsychology (AACN) Student Affairs Committee survey of neuropsychology trainees. (Guidotti Breting LM, Towns SJ, Butts AM, Brett BL, Leaffer EB, Whiteside DM) Clin Neuropsychol 2020;34(7-8):1284-1313 PMID: 32842877 SCOPUS ID: 2-s2.0-85089856225 08/28/2020       22 Citations
  • Bifactor Model of the Sport Concussion Assessment Tool Symptom Checklist: Replication and Invariance Across Time in the CARE Consortium Sample. (Brett BL, Kramer MD, McCrea MA, Broglio SP, McAllister TW, Nelson LD, CARE Consortium Investigators, Hazzard JB Jr, Kelly LA, Ortega J, Port N, Pasquina PF, Jackson J, Cameron KL, Houston MN, Goldman JT, Giza C, Buckley T, Clugston JR, Schmidt JD, Feigenbaum LA, Eckner JT, Master CL, Collins MW, Kontos AP, Chrisman SPD, Duma SM, Miles CM, Susmarski A) Am J Sports Med 2020 Sep;48(11):2783-2795 PMID: 32809856 PMCID: PMC7484253 SCOPUS ID: 2-s2.0-85089531957 08/19/2020       18 Citations
  • Systemic inflammation moderates the association of prior concussion with hippocampal volume and episodic memory in high school and collegiate athletes. (Brett BL, Savitz J, Nitta M, España L, Teague TK, Nelson LD, McCrea MA, Meier TB) Brain Behav Immun 2020 Oct;89:380-388 PMID: 32717401 PMCID: PMC7572869 SCOPUS ID: 2-s2.0-85089140897 07/28/2020       8 Citations
  • Benefits of team sport participation versus concerns of chronic traumatic encephalopathy: prioritizing the health of our youth. (Zuckerman SL, Yengo-Kahn AM, Brett BL, Kuhn AW, Wolfson DI, Kerr ZY) Concussion 2020 May 14;5(2):CNC75 PMID: 32509327 PMCID: PMC7270841 SCOPUS ID: 2-s2.0-85085768839 06/09/2020       5 Citations
  • Memory Performance and Quantitative Neuroimaging Software in Mild Cognitive Impairment: A Concurrent Validity Study. (Umfleet LG, Butts AM, Janecek JK, Reiter K, Agarwal M, Brett BL, Ryan JJ, Reuss J, Klein A, Correro AN, Franczak M) J Int Neuropsychol Soc 2020 Nov;26(10):954-962 PMID: 32340636 SCOPUS ID: 2-s2.0-85084404896 04/29/2020       4 Citations
  • Investigating the Range of Symptom Endorsement at Initiation of a Graduated Return-to-Play Protocol After Concussion and Duration of the Protocol: A Study From the National Collegiate Athletic Association-Department of Defense Concussion, Assessment, Research, and Education (CARE) Consortium. (Brett BL, Breedlove K, McAllister TW, Broglio SP, McCrea MA, CARE Consortium Investigators, Hoy AMR, Hazzard JB Jr, Kelly LA, Port N, Putukian M, Pasquina P, Jackson J, McGinty G, O'Donnell P, Cameron KL, Houston MN, Giza C, Benjamin HJ, Buckley T, Clugston JR, Schmidt JD, Feigenbaum LA, Mihalik JP, Guskiewicz K, Anderson S, Master CL, Collins MW, Kontos AP, Chrisman SPD, Brooks MA, Rowson S, Miles CM, Susmarski A) Am J Sports Med 2020 May;48(6):1476-1484 PMID: 32298132 SCOPUS ID: 2-s2.0-85083577427 04/17/2020       16 Citations
  • Chronic traumatic encephalopathy research viewed in the public domain: What makes headlines? (Wolfson DI, Kuhn AW, Kerr ZY, Brett BL, Yengo-Kahn AM, Solomon GS, Zuckerman SL) Brain Inj 2020 Mar 20;34(4):528-534 PMID: 32064946 SCOPUS ID: 2-s2.0-85079708129 02/18/2020       13 Citations
  • The Association Between Persistent White-Matter Abnormalities and Repeat Injury After Sport-Related Concussion. (Brett BL, Wu YC, Mustafi SM, Saykin AJ, Koch KM, Nencka AS, Giza CC, Goldman J, Guskiewicz KM, Mihalik JP, Duma SM, Broglio SP, McAllister TW, McCrea MA, Meier TB) Front Neurol 2019;10:1345 PMID: 32038451 PMCID: PMC6990104 SCOPUS ID: 2-s2.0-85079132454 02/11/2020       16 Citations
  • Functional Status Examination Yields Higher Measurement Precision of Functional Limitations after Traumatic Injury than the Glasgow Outcome Scale-Extended: A Preliminary Study. (Nelson LD, Brett BL, Magnus BE, Balsis S, McCrea MA, Manley GT, Temkin N, Dikmen S) J Neurotrauma 2020 Feb 15;37(4):675-679 PMID: 31663425 PMCID: PMC7045351 SCOPUS ID: 2-s2.0-85079099398 10/31/2019       13 Citations
  • Commentary: The Florida Youth Concussion Law: A Survey-Based Observational Study of Physician Practices and Their Legislative Awareness. (Zuckerman SL, Vance EH, Brett BL) Neurosurgery 2019 Nov 01;85(5):E959-E961 PMID: 31504854 SCOPUS ID: 2-s2.0-85074767136 09/11/2019       1 Citation
  • Age of First Exposure to American Football and Behavioral, Cognitive, Psychological, and Physical Outcomes in High School and Collegiate Football Players. (Brett BL, Huber DL, Wild A, Nelson LD, McCrea MA) Sports Health 2019;11(4):332-342 PMID: 31173699 PMCID: PMC6600580 SCOPUS ID: 2-s2.0-85067887525 06/08/2019       35 Citations
  • The Neuropathological and Clinical Diagnostic Criteria of Chronic Traumatic Encephalopathy: A Critical Examination in Relation to Other Neurodegenerative Diseases. (Brett BL, Wilmoth K, Cummings P, Solomon GS, McCrea MA, Zuckerman SL) J Alzheimers Dis 2019;68(2):591-608 PMID: 30856113 SCOPUS ID: 2-s2.0-85063779706 03/12/2019       10 Citations
  • Imaging findings after acute sport-related concussion in American football players: A systematic review. (Monk SH, Legarreta AD, Kirby P, Brett BL, Yengo-Kahn AM, Bhatia A, Solomon GS, Zuckerman SL) J Clin Neurosci 2019 Mar;61:28-35 PMID: 30487055 SCOPUS ID: 2-s2.0-85057111763 11/30/2018       3 Citations
  • Prognostic Factors in Pediatric Sport-Related Concussion. (Zuckerman SL, Brett BL, Jeckell AS, Yengo-Kahn AM, Solomon GS) Curr Neurol Neurosci Rep 2018 Nov 05;18(12):104 PMID: 30397831 SCOPUS ID: 2-s2.0-85056225451 11/07/2018       25 Citations
  • Chronic Traumatic Encephalopathy and Neurodegeneration in Contact Sports and American Football. (Zuckerman SL, Brett BL, Jeckell A, Yengo-Kahn AM, Solomon GS) J Alzheimers Dis 2018;66(1):37-55 PMID: 30223396 SCOPUS ID: 2-s2.0-85055165297 09/19/2018       17 Citations
  • The Relationship Between Prior Concussions and Depression Is Modified by Somatic Symptomatology in Retired NFL Athletes. (Brett BL, Mummareddy N, Kuhn AW, Yengo-Kahn AM, Zuckerman SL) J Neuropsychiatry Clin Neurosci 2019;31(1):17-24 PMID: 30187822 SCOPUS ID: 2-s2.0-85060656539 09/07/2018       11 Citations
  • Long-Term Neuroimaging Findings in American Football Players: Systematic Review. (Legarreta AD, Monk SH, Kirby PW, Brett BL, Yengo-Kahn AM, Bhatia A, Solomon GS, Zuckerman SL) World Neurosurg 2018 Dec;120:e365-e379 PMID: 30144599 SCOPUS ID: 2-s2.0-85053863040 08/26/2018       4 Citations
  • Normative Data for the Sway Balance System. (Brett BL, Zuckerman SL, Terry DP, Solomon GS, Iverson GL) Clin J Sport Med 2020 Sep;30(5):458-464 PMID: 30113969 SCOPUS ID: 2-s2.0-85090546410 08/17/2018       12 Citations
  • Sway Balance Mobile Application: Reliability, Acclimation, and Baseline Administration. (Mummareddy N, Brett BL, Yengo-Kahn AM, Solomon GS, Zuckerman SL) Clin J Sport Med 2020 Sep;30(5):451-457 PMID: 29952841 SCOPUS ID: 2-s2.0-85073815941 06/29/2018       8 Citations
  • The role of family and personal psychiatric history in postconcussion syndrome following sport-related concussion: a story of compounding risk. (Legarreta AD, Brett BL, Solomon GS, Zuckerman SL) J Neurosurg Pediatr 2018 Sep;22(3):238-243 PMID: 29856298 SCOPUS ID: 2-s2.0-85052687414 06/02/2018       33 Citations
  • Improving treatment motivation in individuals with psychosis: Predictors of response to motivational enhancement. (Brett BL, McGovern JE, Choi J, Fiszdon JM) Psychiatry Res 2018 Aug;266:36-39 PMID: 29803184 SCOPUS ID: 2-s2.0-85047352036 05/29/2018       6 Citations
  • Risk Factors Associated With Sustaining a Sport-related Concussion: An Initial Synthesis Study of 12,320 Student-Athletes. (Brett BL, Kuhn AW, Yengo-Kahn AM, Solomon GS, Zuckerman SL) Arch Clin Neuropsychol 2018 Dec 01;33(8):984-992 PMID: 29471410 SCOPUS ID: 2-s2.0-85056803893 02/23/2018       29 Citations
  • Initial symptom presentation after high school football-related concussion varies by time point in a season: an initial investigation. (Brett BL, Kuhn AW, Yengo-Kahn AM, Kerr ZY, Bonfield CM, Solomon GS, Zuckerman SL) Sports Med Open 2018 Jan 31;4(1):8 PMID: 29387986 PMCID: PMC5792382 SCOPUS ID: 2-s2.0-85046748998 02/02/2018       8 Citations
  • Team versus individual sport participation as a modifying factor in the development of post-concussion syndrome after first concussion: A pilot study. (Jeckell AS, Brett BL, Totten DJ, Solomon GS) Appl Neuropsychol Child 2019;8(3):199-205 PMID: 29351382 SCOPUS ID: 2-s2.0-85068402835 01/20/2018       1 Citation
  • On-Field Signs Predict Future Acute Symptoms After Sport-Related Concussion: A Structural Equation Modeling Study. (Brett BL, Kuhn AW, Yengo-Kahn AM, Jeckell AS, Solomon GS, Zuckerman SL) J Int Neuropsychol Soc 2018 May;24(5):476-485 PMID: 29307322 SCOPUS ID: 2-s2.0-85041348846 01/09/2018       8 Citations
  • Chronic Traumatic Encephalopathy in Football Players. (Zuckerman SL, Brett BL, Yengo-Kahn AM) JAMA 2017 Dec 19;318(23):2352 PMID: 29260220 SCOPUS ID: 2-s2.0-85038641266 12/21/2017       3 Citations
  • Two-year Test-Retest Reliability in High School Athletes Using the Four- and Two-Factor ImPACT Composite Structures: The Effects of Learning Disorders and Headache/Migraine Treatment History. (Brett BL, Solomon GS, Hill J, Schatz P) Arch Clin Neuropsychol 2018 Mar 01;33(2):216-226 PMID: 28666316 SCOPUS ID: 2-s2.0-85043362952 07/02/2017       10 Citations
  • Comparison of Neurocognitive Performance in Contact and Noncontact Nonconcussed High School Athletes Across a Two-Year Interval. (Brett BL, Solomon GS) Dev Neuropsychol 2017;42(2):70-82 PMID: 28452600 SCOPUS ID: 2-s2.0-85018411236 04/30/2017       9 Citations
  • The influence of validity criteria on Immediate Post-Concussion Assessment and Cognitive Testing (ImPACT) test-retest reliability among high school athletes. (Brett BL, Solomon GS) J Clin Exp Neuropsychol 2017 Apr;39(3):286-295 PMID: 27585635 SCOPUS ID: 2-s2.0-84984698988 09/03/2016       9 Citations
  • Long-term Stability and Reliability of Baseline Cognitive Assessments in High School Athletes Using ImPACT at 1-, 2-, and 3-year Test-Retest Intervals. (Brett BL, Smyk N, Solomon G, Baughman BC, Schatz P) Arch Clin Neuropsychol 2016 Dec 01;31(8):904-914 PMID: 27538440 08/20/2016    
    • Last update: 01/15/2024