{"id":"https://openalex.org/W2270626852","doi":null,"title":"Mild Cognitive Impairment, Incidence, Progression, and Reversion: Findings from a Community-based Cohort of Elderly African Americans","display_name":"Mild Cognitive Impairment, Incidence, Progression, and Reversion: Findings from a Community-based Cohort of Elderly African Americans","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2270626852","mag":"2270626852"},"language":"en","primary_location":{"id":"mag:2270626852","doi":null,"is_oa":false,"landing_page_url":"https://scholarworks.iupui.edu/handle/1805/8221","pdf_url":null,"source":{"id":"https://openalex.org/S4306522653","display_name":"PMC","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PMC","raw_type":null},"volume":null,"type":"article","indexed_in":[],"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/A5039635718","display_name":"Sujuan Gao","orcid":"https://orcid.org/0000-0002-6741-6380","observed_orcids":["https://orcid.org/0000-0002-6741-6380","https://orcid.org/0000-0002-8807-9248"]},"institutions":[{"id":"https://openalex.org/I4388446366","display_name":"Indiana University Indianapolis","ror":"https://ror.org/03eftgw80","country_code":"US","type":"education","lineage":["https://openalex.org/I4388446366","https://openalex.org/I592451"]},{"id":"https://openalex.org/I4394709130","display_name":"Indiana University School of Medicine","ror":"https://ror.org/02ets8c94","country_code":"US","type":"education","lineage":["https://openalex.org/I4394709130","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sujuan Gao","raw_affiliation_strings":["\u00a7Department of Biostatistics, Indiana University School of Medicine, Indianapolis, IN"],"raw_orcid":"https://orcid.org/0000-0002-6741-6380","affiliations":[{"raw_affiliation_string":"\u00a7Department of Biostatistics, Indiana University School of Medicine, Indianapolis, IN","institution_ids":["https://openalex.org/I4388446366","https://openalex.org/I4394709130"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004565067","display_name":"Frederick W. Unverzagt","orcid":"https://orcid.org/0000-0001-9297-1186","observed_orcids":["https://orcid.org/0000-0001-9297-1186"]},"institutions":[{"id":"https://openalex.org/I4394709130","display_name":"Indiana University School of Medicine","ror":"https://ror.org/02ets8c94","country_code":"US","type":"education","lineage":["https://openalex.org/I4394709130","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Frederick W. Unverzagt","raw_affiliation_strings":["Dept. of Psychiatry, Indiana University School of Medicine, Indianapolis, IN"],"raw_orcid":"https://orcid.org/0000-0001-9297-1186","affiliations":[{"raw_affiliation_string":"Dept. of Psychiatry, Indiana University School of Medicine, Indianapolis, IN","institution_ids":["https://openalex.org/I4394709130"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111419813","display_name":"Kathleen Steele Hall","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4394709130","display_name":"Indiana University School of Medicine","ror":"https://ror.org/02ets8c94","country_code":"US","type":"education","lineage":["https://openalex.org/I4394709130","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kathleen Hall","raw_affiliation_strings":["Dept. of Psychiatry, Indiana University School of Medicine, Indianapolis, IN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Psychiatry, Indiana University School of Medicine, Indianapolis, IN","institution_ids":["https://openalex.org/I4394709130"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049840158","display_name":"Kathleen A. Lane","orcid":"https://orcid.org/0000-0001-8784-2590","observed_orcids":["https://orcid.org/0000-0001-8784-2590"]},"institutions":[{"id":"https://openalex.org/I4388446366","display_name":"Indiana University Indianapolis","ror":"https://ror.org/03eftgw80","country_code":"US","type":"education","lineage":["https://openalex.org/I4388446366","https://openalex.org/I592451"]},{"id":"https://openalex.org/I4394709130","display_name":"Indiana University School of Medicine","ror":"https://ror.org/02ets8c94","country_code":"US","type":"education","lineage":["https://openalex.org/I4394709130","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kathleen A. Lane","raw_affiliation_strings":["\u00a7Department of Biostatistics, Indiana University School of Medicine, Indianapolis, IN"],"raw_orcid":"https://orcid.org/0000-0001-8784-2590","affiliations":[{"raw_affiliation_string":"\u00a7Department of Biostatistics, Indiana University School of Medicine, Indianapolis, IN","institution_ids":["https://openalex.org/I4388446366","https://openalex.org/I4394709130"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012334998","display_name":"Jill R. Murrell","orcid":"https://orcid.org/0000-0002-1885-8385","observed_orcids":["https://orcid.org/0000-0002-1885-8385"]},"institutions":[{"id":"https://openalex.org/I4388446366","display_name":"Indiana University Indianapolis","ror":"https://ror.org/03eftgw80","country_code":"US","type":"education","lineage":["https://openalex.org/I4388446366","https://openalex.org/I592451"]},{"id":"https://openalex.org/I4394709130","display_name":"Indiana University School of Medicine","ror":"https://ror.org/02ets8c94","country_code":"US","type":"education","lineage":["https://openalex.org/I4394709130","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jill R. Murrell","raw_affiliation_strings":["Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis IN"],"raw_orcid":"https://orcid.org/0000-0002-1885-8385","affiliations":[{"raw_affiliation_string":"Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis IN","institution_ids":["https://openalex.org/I4388446366","https://openalex.org/I4394709130"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012811609","display_name":"Ann Marie Hake","orcid":"https://orcid.org/0000-0001-7134-5485","observed_orcids":["https://orcid.org/0000-0001-7134-5485"]},"institutions":[{"id":"https://openalex.org/I4388446366","display_name":"Indiana University Indianapolis","ror":"https://ror.org/03eftgw80","country_code":"US","type":"education","lineage":["https://openalex.org/I4388446366","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ann Marie Hake","raw_affiliation_strings":["Department of Neurology, Indiana University, Indianapolis, IN"],"raw_orcid":"https://orcid.org/0000-0001-7134-5485","affiliations":[{"raw_affiliation_string":"Department of Neurology, Indiana University, Indianapolis, IN","institution_ids":["https://openalex.org/I4388446366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067761851","display_name":"Valerie Smith\u2010Gamble","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210110049","display_name":"Richard L. Roudebush VA Medical Center","ror":"https://ror.org/01zpmbk67","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1322918889","https://openalex.org/I2799886695","https://openalex.org/I4210110049","https://openalex.org/I4210127612","https://openalex.org/I4388446366","https://openalex.org/I592451"]},{"id":"https://openalex.org/I4394709130","display_name":"Indiana University School of Medicine","ror":"https://ror.org/02ets8c94","country_code":"US","type":"education","lineage":["https://openalex.org/I4394709130","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Valerie Smith\u2010Gamble","raw_affiliation_strings":["Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN","Richard L. Roudebush Veterans Administration Medical Center, Indianapolis, IN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN","institution_ids":["https://openalex.org/I4394709130"]},{"raw_affiliation_string":"Richard L. Roudebush Veterans Administration Medical Center, Indianapolis, IN","institution_ids":["https://openalex.org/I4210110049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045164695","display_name":"Hugh C. Hendrie","orcid":"https://orcid.org/0000-0002-7591-3176","observed_orcids":["https://orcid.org/0000-0002-7591-3176"]},"institutions":[{"id":"https://openalex.org/I1324682000","display_name":"Regenstrief Institute","ror":"https://ror.org/05f2ywb48","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1324682000"]},{"id":"https://openalex.org/I4388446366","display_name":"Indiana University Indianapolis","ror":"https://ror.org/03eftgw80","country_code":"US","type":"education","lineage":["https://openalex.org/I4388446366","https://openalex.org/I592451"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hugh C. Hendrie","raw_affiliation_strings":["Indiana University Center for Aging Research, Indianapolis, IN","Regenstrief Institute, Inc., Indianapolis, IN"],"raw_orcid":"https://orcid.org/0000-0002-7591-3176","affiliations":[{"raw_affiliation_string":"Indiana University Center for Aging Research, Indianapolis, IN","institution_ids":["https://openalex.org/I4388446366"]},{"raw_affiliation_string":"Regenstrief Institute, Inc., Indianapolis, IN","institution_ids":["https://openalex.org/I1324682000"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.23977167,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10009","display_name":"Dementia and Cognitive Impairment Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T10009","display_name":"Dementia and Cognitive Impairment Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"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/T13077","display_name":"Cancer-related cognitive impairment studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T11577","display_name":"Cognitive Abilities and Testing","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mild-cognitive-impairment","display_name":"mild cognitive impairment","score":1.0},{"id":"https://openalex.org/keywords/incidence","display_name":"incidence","score":0.5619999766349792},{"id":"https://openalex.org/keywords/conversion-to-dementia","display_name":"conversion to dementia","score":0.8610000014305115},{"id":"https://openalex.org/keywords/african-americans","display_name":"African Americans","score":0.6100000143051147},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.796999990940094},{"id":"https://openalex.org/keywords/age-differences","display_name":"age differences","score":0.5130000114440918},{"id":"https://openalex.org/keywords/multinomial-logistic-model","display_name":"multinomial logistic model","score":0.6679999828338623},{"id":"https://openalex.org/keywords/cognitive-transitions","display_name":"cognitive transitions","score":0.4000000059604645}],"concepts":[{"id":"https://openalex.org/C2779483572","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Dementia","level":3,"score":0.7904843688011169},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.649067223072052},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.6146255731582642},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.5542605519294739},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.5347292423248291},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5323695540428162},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5154865384101868},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.46091678738594055},{"id":"https://openalex.org/C2984863031","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Cognitive decline","level":4,"score":0.4479045569896698},{"id":"https://openalex.org/C167704817","wikidata":"https://www.wikidata.org/wiki/Q7295548","display_name":"Rate ratio","level":3,"score":0.41017958521842957},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3705943822860718},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.3640552759170532},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.3295779824256897},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.27303457260131836},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.25181999802589417},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.17905595898628235},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2270626852","doi":null,"is_oa":false,"landing_page_url":"https://scholarworks.iupui.edu/handle/1805/8221","pdf_url":null,"source":{"id":"https://openalex.org/S4306522653","display_name":"PMC","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PMC","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.98580002784729}],"sustainable_development_goals_aurora":[],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2051857240","https://openalex.org/W2035442601","https://openalex.org/W2114208511","https://openalex.org/W2113463442","https://openalex.org/W7117495577","https://openalex.org/W2809561987","https://openalex.org/W2002159622","https://openalex.org/W4380876758","https://openalex.org/W2735794789","https://openalex.org/W2058743212"],"abstract_inverted_index":{"Objective:":[0],"To":[1],"examine":[2],"the":[3,29,73,93,189,214],"long-term":[4],"outcomes":[5,216],"of":[6,36,54,75,108],"community-based":[7],"elderly":[8],"African":[9,38],"Americans":[10,39],"by":[11],"following":[12,72],"their":[13],"transitions":[14],"from":[15,28,103,134,147,172],"normal":[16,112,150,175,200],"cognition":[17,201],"to":[18,23,65,136,149,162,174,182,199,209,213],"mild":[19],"cognitive":[20,55,78],"impairment":[21],"(MCI)":[22],"dementia.":[24,116],"Methods:":[25],"Participants":[26],"were":[27,40,90],"communitybased":[30],"Indianapolis":[31],"Dementia":[32],"Project.":[33],"A":[34,57],"total":[35],"4,104":[37],"enrolled":[41],"in":[42,96,188,194,217],"1992":[43],"or":[44],"2001":[45],"and":[46,81,85,100,115,143,160],"followed":[47],"until":[48],"2009":[49],"with":[50,167,177],"regularly":[51],"scheduled":[52],"evaluation":[53,64],"assessment.":[56],"two-stage":[58],"sampling":[59],"was":[60,124,138,151,184],"used":[61],"at":[62],"each":[63],"select":[66],"individuals":[67],"for":[68,88,122],"extensive":[69],"clinical":[70],"assessment":[71],"results":[74],"Stage":[76],"1":[77],"testing.":[79],"Age-":[80],"gender-specific":[82],"incidence,":[83],"progression,":[84],"reversion":[86,145,170,198],"rates":[87,159,165,171],"MCI":[89,123,135,148,157,161,173,180,218],"derived":[91],"using":[92],"person-year":[94],"method":[95],"a":[97],"dynamic":[98],"cohort":[99],"predicted":[101],"probabilities":[102,110],"weighted":[104],"multinomial":[105],"logistic":[106],"models":[107],"transitional":[109],"among":[111],"cognition,":[113],"MCI,":[114],"Results:":[117],"Annual":[118,131],"overall":[119],"incidence":[120,158],"rate":[121,133,146],"5.6%":[125],"(95%":[126,140,153],"confidence":[127],"interval":[128],"[CI]:":[129],"4.6%e6.6%).":[130],"progression":[132,164,181],"dementia":[137,163,183],"5.9%":[139],"CI:":[141,154],"5.3%e6.5%),":[142],"annual":[144],"18.6%":[152],"16.7%e20.4%).":[155],"Both":[156],"increased":[166],"age,":[168],"whereas":[169],"decreased":[176],"age.":[178],"Conclusion:":[179],"much":[185],"more":[186,203],"frequent":[187],"older":[190],"age":[191],"groups":[192],"than":[193],"younger":[195],"participants":[196],"where":[197],"is":[202,207],"common.":[204],"Future":[205],"research":[206],"needed":[208],"determine":[210],"factors":[211],"related":[212],"heterogeneous":[215],"individuals.":[219],"(Am":[220],"J":[221],"Geriatr":[222],"Psychiatry":[223],"2014;":[224],"22:670e681)":[225]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2016-06-24T00:00:00"}
