{"id":"https://openalex.org/W2116075855","doi":"https://doi.org/10.1001/jama.290.19.2556","title":"Acute Effects and Recovery Time Following Concussion in Collegiate Football Players: The NCAA Concussion Study","display_name":"Acute Effects and Recovery Time Following Concussion in Collegiate Football Players: The NCAA Concussion Study","publication_year":2003,"publication_date":"2003-11-18","ids":{"openalex":"https://openalex.org/W2116075855","doi":"https://doi.org/10.1001/jama.290.19.2556","mag":"2116075855","pmid":"https://pubmed.ncbi.nlm.nih.gov/14625332"},"language":"en","primary_location":{"id":"doi:10.1001/jama.290.19.2556","doi":"https://doi.org/10.1001/jama.290.19.2556","is_oa":false,"landing_page_url":"https://doi.org/10.1001/jama.290.19.2556","pdf_url":null,"source":{"id":"https://openalex.org/S172573765","display_name":"JAMA","issn_l":"0002-9955","issn":["0002-9955","0098-7484","1538-3598","2376-8118"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320259","host_organization_name":"American Medical Association","host_organization_lineage":["https://openalex.org/P4310320259"],"host_organization_lineage_names":["American Medical Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JAMA","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2116075855"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018437283","display_name":"Michael McCrea","orcid":"https://orcid.org/0000-0001-9791-9475","observed_orcids":["https://orcid.org/0000-0001-9791-9475"]},"institutions":[{"id":"https://openalex.org/I4210113457","display_name":"Waukesha Memorial Hospital","ror":"https://ror.org/01yn60017","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210113457","https://openalex.org/I4210156018"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael McCrea","raw_affiliation_strings":["Neuroscience Center, Waukesha Memorial Hospital, Waukesha, Wis 53188, USA. michael.mccrea@phci.org","Neuroscience Center, Waukesha Memorial Hospital, Waukesha, Wis 53188, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Neuroscience Center, Waukesha Memorial Hospital, Waukesha, Wis 53188, USA. michael.mccrea@phci.org","institution_ids":["https://openalex.org/I4210113457"]},{"raw_affiliation_string":"Neuroscience Center, Waukesha Memorial Hospital, Waukesha, Wis 53188, USA","institution_ids":["https://openalex.org/I4210113457"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027430989","display_name":"Kevin M. Guskiewicz","orcid":"https://orcid.org/0000-0002-8682-2130","observed_orcids":["https://orcid.org/0000-0002-8682-2130"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kevin M. Guskiewicz","raw_affiliation_strings":["Exercise and Sport Science"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Exercise and Sport Science","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035613121","display_name":"Stephen W. Marshall","orcid":"https://orcid.org/0000-0002-2664-9233","observed_orcids":["https://orcid.org/0000-0002-2664-9233"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Stephen W. Marshall","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062889634","display_name":"William Barr","orcid":"https://orcid.org/0000-0001-7711-7758","observed_orcids":["https://orcid.org/0000-0001-7711-7758"]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William Barr","raw_affiliation_strings":["New York University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York University","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020771393","display_name":"CHRISTOPHER C. RANDOLPH","orcid":"https://orcid.org/0000-0001-7107-9922","observed_orcids":["https://orcid.org/0000-0001-7107-9922"]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]},{"id":"https://openalex.org/I1925986","display_name":"Loyola University Chicago","ror":"https://ror.org/04b6x2g63","country_code":"US","type":"education","lineage":["https://openalex.org/I1925986"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christopher Randolph","raw_affiliation_strings":["Loyola University Chicago","Northwestern University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Loyola University Chicago","institution_ids":["https://openalex.org/I1925986"]},{"raw_affiliation_string":"Northwestern University","institution_ids":["https://openalex.org/I111979921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027018307","display_name":"Robert C. Cantu","orcid":"https://orcid.org/0009-0002-4300-4063","observed_orcids":["https://orcid.org/0009-0002-4300-4063"]},"institutions":[{"id":"https://openalex.org/I2800506022","display_name":"Emerson Hospital","ror":"https://ror.org/02ss35t63","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2800506022"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert C. Cantu","raw_affiliation_strings":["Emerson Hospital","University of North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emerson Hospital","institution_ids":["https://openalex.org/I2800506022"]},{"raw_affiliation_string":"University of North Carolina","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055309654","display_name":"James A. O\u00f1ate","orcid":"https://orcid.org/0000-0003-1563-6661","observed_orcids":["https://orcid.org/0000-0003-1563-6661"]},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James A. Onate","raw_affiliation_strings":["Boston University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Boston University","institution_ids":["https://openalex.org/I111088046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088811805","display_name":"Jingzhen Ginger Yang","orcid":"https://orcid.org/0000-0003-4019-0999","observed_orcids":["https://orcid.org/0000-0003-4019-0999"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jingzhen Yang","raw_affiliation_strings":["University of North Carolina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of North Carolina","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026770180","display_name":"James Pepper Kelly","orcid":"https://orcid.org/0009-0003-7027-260X","observed_orcids":["https://orcid.org/0009-0003-7027-260X","https://orcid.org/0000-0002-7354-8590"]},"institutions":[{"id":"https://openalex.org/I111979921","display_name":"Northwestern University","ror":"https://ror.org/000e0be47","country_code":"US","type":"education","lineage":["https://openalex.org/I111979921"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James P. Kelly","raw_affiliation_strings":["Northwestern University****"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northwestern University****","institution_ids":["https://openalex.org/I111979921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":15.329,"has_fulltext":false,"cited_by_count":1566,"citation_normalized_percentile":{"value":0.99600427,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"290","issue":"19","first_page":"2556","last_page":"2556"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10416","display_name":"Traumatic Brain Injury Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10416","display_name":"Traumatic Brain Injury Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11246","display_name":"Sports injuries and prevention","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10706","display_name":"Traumatic Brain Injury and Neurovascular Disturbances","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sports-related-concussion","display_name":"sports-related concussion","score":0.9589999914169312},{"id":"https://openalex.org/keywords/concussion-recovery-time","display_name":"concussion recovery time","score":0.7120000123977661},{"id":"https://openalex.org/keywords/college-football-players","display_name":"college football players","score":0.8109999895095825},{"id":"https://openalex.org/keywords/return-to-sport","display_name":"return to sport","score":0.9079999923706055},{"id":"https://openalex.org/keywords/concussion-symptoms","display_name":"concussion symptoms","score":0.6859999895095825},{"id":"https://openalex.org/keywords/cognitive-impairment","display_name":"cognitive impairment","score":0.8960000276565552},{"id":"https://openalex.org/keywords/postural-stability","display_name":"postural stability","score":0.9670000076293945},{"id":"https://openalex.org/keywords/balance-deficits","display_name":"balance deficits","score":0.9290000200271606},{"id":"https://openalex.org/keywords/neuropsychological-impairment","display_name":"neuropsychological deficits","score":0.7009999752044678},{"id":"https://openalex.org/keywords/verbal-memory","display_name":"verbal memory","score":0.6990000009536743},{"id":"https://openalex.org/keywords/symptom-resolution","display_name":"symptom resolution","score":0.5210000276565552},{"id":"https://openalex.org/keywords/baseline-assessment","display_name":"baseline assessment","score":0.36899998784065247},{"id":"https://openalex.org/keywords/standardized-assessment-of-concussion","display_name":"Standardized Assessment of Concussion","score":0.9700000286102295},{"id":"https://openalex.org/keywords/balance-error-scoring-system","display_name":"Balance Error Scoring System","score":0.9980000257492065},{"id":"https://openalex.org/keywords/concussion-management-guidelines","display_name":"concussion management guidelines","score":0.3449999988079071}],"concepts":[{"id":"https://openalex.org/C2778426673","wikidata":"https://www.wikidata.org/wiki/Q326921","display_name":"Concussion","level":4,"score":0.9589990973472595},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8675066232681274},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.5948293805122375},{"id":"https://openalex.org/C168031717","wikidata":"https://www.wikidata.org/wiki/Q1530280","display_name":"Balance (ability)","level":2,"score":0.5892760157585144},{"id":"https://openalex.org/C14216870","wikidata":"https://www.wikidata.org/wiki/Q3872","display_name":"Neuropsychology","level":3,"score":0.5026812553405762},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.4624832570552826},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.44239604473114014},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.44147664308547974},{"id":"https://openalex.org/C3017797855","wikidata":"https://www.wikidata.org/wiki/Q937857","display_name":"Football players","level":3,"score":0.41221749782562256},{"id":"https://openalex.org/C190385971","wikidata":"https://www.wikidata.org/wiki/Q373494","display_name":"Injury prevention","level":3,"score":0.40188610553741455},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.392857164144516},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3845697045326233},{"id":"https://openalex.org/C2778444522","wikidata":"https://www.wikidata.org/wiki/Q1081491","display_name":"Football","level":2,"score":0.36387932300567627},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1634766161441803},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.09494850039482117},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.08341404795646667},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000208","descriptor_name":"Acute Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001265","descriptor_name":"Athletic Injuries","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D001924","descriptor_name":"Brain Concussion","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D003071","descriptor_name":"Cognition","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004856","descriptor_name":"Postural Balance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005538","descriptor_name":"Football","qualifier_ui":"Q000293","qualifier_name":"injuries","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009483","descriptor_name":"Neuropsychological Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015599","descriptor_name":"Trauma Severity Indices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020127","descriptor_name":"Recovery of Function","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1001/jama.290.19.2556","doi":"https://doi.org/10.1001/jama.290.19.2556","is_oa":false,"landing_page_url":"https://doi.org/10.1001/jama.290.19.2556","pdf_url":null,"source":{"id":"https://openalex.org/S172573765","display_name":"JAMA","issn_l":"0002-9955","issn":["0002-9955","0098-7484","1538-3598","2376-8118"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320259","host_organization_name":"American Medical Association","host_organization_lineage":["https://openalex.org/P4310320259"],"host_organization_lineage_names":["American Medical Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JAMA","raw_type":"journal-article"},{"id":"pmid:14625332","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/14625332","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"JAMA","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.98580002784729}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W233253587","https://openalex.org/W1262086773","https://openalex.org/W1423885769","https://openalex.org/W1530860545","https://openalex.org/W1579977514","https://openalex.org/W1852185365","https://openalex.org/W1901530364","https://openalex.org/W1966741901","https://openalex.org/W1970904628","https://openalex.org/W1978136073","https://openalex.org/W1979054663","https://openalex.org/W1985552114","https://openalex.org/W1989170131","https://openalex.org/W1991437725","https://openalex.org/W1995699706","https://openalex.org/W1998994946","https://openalex.org/W2007897070","https://openalex.org/W2030460707","https://openalex.org/W2034575497","https://openalex.org/W2040802080","https://openalex.org/W2044456990","https://openalex.org/W2050073457","https://openalex.org/W2053410398","https://openalex.org/W2066181331","https://openalex.org/W2067014940","https://openalex.org/W2068154238","https://openalex.org/W2069333565","https://openalex.org/W2074094419","https://openalex.org/W2083308325","https://openalex.org/W2090525704","https://openalex.org/W2090592546","https://openalex.org/W2090789986","https://openalex.org/W2094674302","https://openalex.org/W2095334048","https://openalex.org/W2096010550","https://openalex.org/W2102629306","https://openalex.org/W2126642518","https://openalex.org/W2131015597","https://openalex.org/W2140585579","https://openalex.org/W2145816995","https://openalex.org/W2149860264","https://openalex.org/W2152242850","https://openalex.org/W2176428774","https://openalex.org/W2211030699","https://openalex.org/W2224810733","https://openalex.org/W2339569571","https://openalex.org/W2407565010","https://openalex.org/W2471879761","https://openalex.org/W2989760704","https://openalex.org/W3021303167"],"related_works":["https://openalex.org/W2512824501","https://openalex.org/W2321354308","https://openalex.org/W4412784403","https://openalex.org/W2002130913","https://openalex.org/W2145987283","https://openalex.org/W1974123573","https://openalex.org/W2512584999","https://openalex.org/W4400266607","https://openalex.org/W2102722855","https://openalex.org/W2460751001"],"abstract_inverted_index":{"CONTEXT:":[0],"Lack":[1],"of":[2,49,80,89,122,175,190,208,324,350,362],"empirical":[3],"data":[4],"on":[5,63,77,114,283],"recovery":[6,29,323,344],"time":[7,345],"following":[8,39],"sport-related":[9,40],"concussion":[10,64,75,139,147,157,289,306],"hampers":[11],"clinical":[12,360],"decision":[13],"making":[14],"about":[15],"return":[16],"to":[17,32,202,228,233,238,250,258,272,337],"play":[18],"after":[19,108,211,261,288,312,331,346],"injury.":[20,109],"OBJECTIVE:":[21],"To":[22],"prospectively":[23],"measure":[24],"immediate":[25],"effects":[26],"and":[27,36,70,83,93,99,105,130,192,252,279,307,328,355],"natural":[28],"course":[30],"relating":[31],"symptoms,":[33,90,325,352],"cognitive":[34,91,177,230,277,326,353],"functioning,":[35,92,354],"postural":[37,94,329,356],"stability":[38,95,357],"concussion.":[41,212,313,332,347,366],"DESIGN,":[42],"SETTING,":[43],"AND":[44],"PARTICIPANTS:":[45],"Prospective":[46],"cohort":[47],"study":[48],"1631":[50],"football":[51,316],"players":[52,58,73,145,317],"from":[53,142,365],"15":[54],"US":[55],"colleges.":[56],"All":[57],"underwent":[59,87],"preseason":[60],"baseline":[61,234],"testing":[62,285],"assessment":[65,88],"measures":[66],"in":[67,276,299,304,343],"1999,":[68],"2000,":[69],"2001.":[71],"Ninety-four":[72],"with":[74,138,146,156],"(based":[76],"American":[78],"Academy":[79],"Neurology":[81],"criteria)":[82],"56":[84],"noninjured":[85],"controls":[86],"immediately,":[96],"3":[97,257],"hours,":[98],"1,":[100],"2,":[101],"3,":[102],"5,":[103],"7,":[104],"90":[106,310],"days":[107,240,260,287,311,321],"MAIN":[110],"OUTCOME":[111],"MEASURES:":[112],"Scores":[113],"the":[115,150,305],"Graded":[116],"Symptom":[117],"Checklist":[118],"(GSC),":[119],"Standardized":[120,348],"Assessment":[121],"Concussion":[123],"(SAC),":[124],"Balance":[125],"Error":[126],"Scoring":[127],"System":[128],"(BESS),":[129],"a":[131],"neuropsychological":[132,284],"test":[133],"battery.":[134],"RESULTS:":[135],"No":[136],"player":[137],"was":[140],"excluded":[141],"participation;":[143],"79":[144],"(84%)":[148],"completed":[149],"protocol":[151],"through":[152],"day":[153,219,292],"90.":[154],"Players":[155],"exhibited":[158],"more":[159],"severe":[160],"symptoms":[161,215,300],"(mean":[162,179,195],"GSC":[163],"score":[164,181,197],"20.93":[165],"[95%":[166,183,199],"confidence":[167],"interval":[168],"[CI],":[169],"15.65-26.21]":[170],"points":[171,186,204],"higher":[172,205],"than":[173,188,206],"that":[174,189,207,340],"controls),":[176,191],"impairment":[178],"SAC":[180,243],"2.94":[182],"CI,":[184,200,226,248,270],"1.50-4.38]":[185],"lower":[187],"balance":[193,253],"problems":[194],"BESS":[196,265],"5.81":[198],"-0.67":[201],"12.30]":[203],"controls)":[209],"immediately":[210],"On":[213],"average,":[214],"gradually":[216],"resolved":[217,290],"by":[218,291],"7":[220,239,242],"(GSC":[221],"mean":[222,244,266],"difference,":[223,245,267],"0.33;":[224],"95%":[225,247,269],"-1.41":[227],"2.06),":[229],"functioning":[231],"improved":[232],"levels":[235],"within":[236,256],"5":[237,259,264],"(day":[241,263],"-0.03;":[246],"-1.33":[249],"1.26),":[251],"deficits":[254],"dissipated":[255],"injury":[262],"-0.31;":[268],"-3.02":[271],"2.40).":[273],"Mild":[274],"impairments":[275,303],"processing":[278],"verbal":[280],"memory":[281],"evident":[282],"2":[286],"7.":[293],"There":[294],"were":[295],"no":[296],"significant":[297],"differences":[298],"or":[301],"functional":[302],"control":[308],"groups":[309],"CONCLUSIONS:":[314],"Collegiate":[315],"may":[318,358],"require":[319],"several":[320],"for":[322],"dysfunction,":[327],"instability":[330],"Further":[333],"research":[334],"is":[335],"required":[336],"determine":[338],"factors":[339],"predict":[341],"variability":[342],"measurement":[349],"postconcussive":[351],"enhance":[359],"management":[361],"athletes":[363],"recovering":[364]},"counts_by_year":[{"year":2026,"cited_by_count":25},{"year":2025,"cited_by_count":48},{"year":2024,"cited_by_count":27},{"year":2023,"cited_by_count":45},{"year":2022,"cited_by_count":42},{"year":2021,"cited_by_count":69},{"year":2020,"cited_by_count":93},{"year":2019,"cited_by_count":99},{"year":2018,"cited_by_count":124},{"year":2017,"cited_by_count":108},{"year":2016,"cited_by_count":124},{"year":2015,"cited_by_count":118},{"year":2014,"cited_by_count":117},{"year":2013,"cited_by_count":111},{"year":2012,"cited_by_count":77}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}