{"id":"https://openalex.org/W15267395","doi":null,"title":"Cognitive and behavioral features discriminate between Alzheimer's and Parkinson's disease.","display_name":"Cognitive and behavioral features discriminate between Alzheimer's and Parkinson's disease.","publication_year":2002,"publication_date":"2002-06-01","ids":{"openalex":"https://openalex.org/W15267395","mag":"15267395","pmid":"https://pubmed.ncbi.nlm.nih.gov/12050470"},"language":"en","primary_location":{"id":"pmid:12050470","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12050470","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":"Neuropsychiatry, neuropsychology, and behavioral neurology","raw_type":"Comparative Study"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5091223480","display_name":"Deborah A. Cahn","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801290373","display_name":"Memorial Hospital of Rhode Island","ror":"https://ror.org/04c0a2j77","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2801290373"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Deborah A Cahn-Weiner","raw_affiliation_strings":["Memorial Hospital of Rhode Island and Brown Medical School, Pawtucket 02860, USA. Deborah_Cahn@brown.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Memorial Hospital of Rhode Island and Brown Medical School, Pawtucket 02860, USA. Deborah_Cahn@brown.edu","institution_ids":["https://openalex.org/I2801290373"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108525841","display_name":"Janet Grace","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Janet Grace","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053646538","display_name":"Brian R. Ott","orcid":"https://orcid.org/0000-0002-4899-7116","observed_orcids":["https://orcid.org/0000-0002-4899-7116"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brian R Ott","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106857413","display_name":"Hubert H. Fernandez","orcid":"https://orcid.org/0000-0002-8553-5316","observed_orcids":["https://orcid.org/0000-0002-8553-5316"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hubert H Fernandez","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5022553846","display_name":"Joseph H. Friedman","orcid":"https://orcid.org/0000-0003-2534-4160","observed_orcids":["https://orcid.org/0000-0003-2534-4160"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joseph H Friedman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7295,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.69512195,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"15","issue":"2","first_page":"79","last_page":"87"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10009","display_name":"Dementia and Cognitive Impairment Research","score":0.9994999766349792,"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":0.9994999766349792,"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/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.0003000000142492354,"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/T14434","display_name":"Historical and Modern Theater Studies","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical 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/alzheimer-s-disease","display_name":"Alzheimer's disease","score":1.0},{"id":"https://openalex.org/keywords/parkinson-s-disease","display_name":"Parkinson's disease","score":0.9929999709129333},{"id":"https://openalex.org/keywords/dementia","display_name":"dementia","score":0.5329999923706055},{"id":"https://openalex.org/keywords/cognitive-profile","display_name":"cognitive profile","score":0.6240000128746033},{"id":"https://openalex.org/keywords/behavioral-problems","display_name":"behavioral problems","score":0.6970000267028809},{"id":"https://openalex.org/keywords/apathy","display_name":"apathy","score":0.8989999890327454},{"id":"https://openalex.org/keywords/memory-impairment","display_name":"memory impairment","score":0.8330000042915344},{"id":"https://openalex.org/keywords/frontal-lobe-dysfunction","display_name":"frontal lobe dysfunction","score":0.722000002861023},{"id":"https://openalex.org/keywords/differential-diagnosis","display_name":"differential diagnosis","score":0.6209999918937683},{"id":"https://openalex.org/keywords/mattis-dementia-rating-scale","display_name":"Mattis Dementia Rating Scale","score":0.9160000085830688},{"id":"https://openalex.org/keywords/frontal-systems-behavior-scale","display_name":"Frontal Systems Behavior Scale","score":0.9959999918937683}],"concepts":[{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.7638466358184814},{"id":"https://openalex.org/C2779483572","wikidata":"https://www.wikidata.org/wiki/Q83030","display_name":"Dementia","level":3,"score":0.6540836095809937},{"id":"https://openalex.org/C83849319","wikidata":"https://www.wikidata.org/wiki/Q7295720","display_name":"Rating scale","level":2,"score":0.6348161697387695},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.6097980737686157},{"id":"https://openalex.org/C2777127467","wikidata":"https://www.wikidata.org/wiki/Q749520","display_name":"Frontal lobe","level":2,"score":0.5667328834533691},{"id":"https://openalex.org/C502032728","wikidata":"https://www.wikidata.org/wiki/Q11081","display_name":"Alzheimer's disease","level":3,"score":0.5030178427696228},{"id":"https://openalex.org/C2780906993","wikidata":"https://www.wikidata.org/wiki/Q5133756","display_name":"Clinical Dementia Rating","level":4,"score":0.4634862244129181},{"id":"https://openalex.org/C2777427615","wikidata":"https://www.wikidata.org/wiki/Q954257","display_name":"Degenerative disease","level":3,"score":0.4336085617542267},{"id":"https://openalex.org/C171606756","wikidata":"https://www.wikidata.org/wiki/Q506132","display_name":"Psychometrics","level":2,"score":0.4295104742050171},{"id":"https://openalex.org/C2779281540","wikidata":"https://www.wikidata.org/wiki/Q5062122","display_name":"Central nervous system disease","level":2,"score":0.40871572494506836},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.38355177640914917},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.38293662667274475},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.3263888359069824},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.2997037172317505},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.24329569935798645},{"id":"https://openalex.org/C2984915365","wikidata":"https://www.wikidata.org/wiki/Q5141203","display_name":"Cognitive impairment","level":3,"score":0.17767274379730225},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.16131213307380676},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1493256688117981}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D000544","descriptor_name":"Alzheimer Disease","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D001526","descriptor_name":"Behavioral Symptoms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D001526","descriptor_name":"Behavioral Symptoms","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D003072","descriptor_name":"Cognition Disorders","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003072","descriptor_name":"Cognition Disorders","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D003937","descriptor_name":"Diagnosis, Differential","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"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":"D010300","descriptor_name":"Parkinson Disease","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D010300","descriptor_name":"Parkinson Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D010300","descriptor_name":"Parkinson Disease","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D011569","descriptor_name":"Psychiatric Status Rating Scales","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016002","descriptor_name":"Discriminant Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:12050470","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12050470","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":"Neuropsychiatry, neuropsychology, and behavioral neurology","raw_type":"Comparative Study"},{"id":"mag:15267395","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12050470","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","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":0.9763000011444092}],"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/W2170446340","https://openalex.org/W2033638298","https://openalex.org/W1967523287","https://openalex.org/W2763668334","https://openalex.org/W2516762670","https://openalex.org/W2073998174","https://openalex.org/W3111327408","https://openalex.org/W2052965596","https://openalex.org/W4243899234","https://openalex.org/W4235518584"],"abstract_inverted_index":{"OBJECTIVE:":[0],"To":[1,89],"compare":[2],"the":[3,23,29,46,65,76,145,187,195,200,204,219,224,251,257,297],"cognitive":[4,66,95,270],"and":[5,12,20,40,50,59,96,103,122,127,133,141,150,208,254,272,282],"behavioral":[6,73,97,273],"profiles":[7,67,98],"of":[8,36,68,99,182,203,244,250,256,290,300],"Alzheimer's":[9],"disease":[10,18,302],"(AD)":[11],"cognitively":[13,104,283],"impaired":[14,105,284],"patients":[15,37,100,106,130,135,188,196,209,220,279,285],"with":[16,38,53,101,107,131,136,189,197,210,221,248,280,286],"Parkinson's":[17],"(PD)":[19],"to":[21,120,296],"determine":[22],"individual":[24],"measures":[25,289],"that":[26,186,266,293],"best":[27],"discriminate":[28],"two":[30,110,162,231],"patient":[31,77],"groups.":[32,70],"BACKGROUND:":[33],"Neuropsychologic":[34],"studies":[35,55],"AD":[39,102,126,132,190,222,252,281],"PD":[41,108,198,211,258],"have":[42,79],"generated":[43],"debate":[44],"over":[45],"distinction":[47],"between":[48,75],"\"cortical\"":[49],"\"subcortical\"":[51],"dementias,":[52],"some":[54],"showing":[56,61],"significant":[57],"differences":[58,74],"others":[60],"little":[62],"difference":[63],"in":[64,84,278],"these":[69,87,230,291],"Studies":[71],"evaluating":[72],"groups":[78,163],"been":[80],"somewhat":[81],"more":[82,216],"successful":[83],"adequately":[85],"discriminating":[86],"syndromes.":[88],"address":[90],"this":[91],"issue,":[92],"we":[93],"examined":[94],"on":[109,139,167,199,223],"frequently":[111],"used":[112],"assessment":[113],"instruments.":[114],"METHOD:":[115],"Patients":[116],"were":[117,143,212,233],"diagnosed":[118],"according":[119],"published":[121],"accepted":[123],"criteria":[124],"for":[125],"PD.":[128],"Eighteen":[129],"18":[134],"PD,":[137,287],"matched":[138],"age":[140],"education,":[142],"administered":[144],"Mattis":[146],"Dementia":[147,169,205],"Rating":[148,170,206],"Scale":[149,154,171,178],"Frontal":[151,156,175,225],"Systems":[152,176,226],"Behavior":[153,177,227],"(formally":[155],"Lobe":[157],"Personality":[158],"Scale).":[159],"RESULTS:":[160],"The":[161],"did":[164],"not":[165],"differ":[166,304],"overall":[168,241],"score":[172],"or":[173],"total":[174],"score.":[179],"However,":[180],"examination":[181],"subscale":[183,202],"scores":[184],"revealed":[185],"performed":[191],"significantly":[192],"worse":[193],"than":[194,218],"Memory":[201],"Scale,":[207],"rated":[213],"as":[214],"being":[215],"apathetic":[217],"Scale.":[228],"When":[229],"variables":[232],"entered":[234],"into":[235],"a":[236],"discriminant":[237],"function":[238],"analysis,":[239],"an":[240],"classification":[242],"accuracy":[243],"86%":[245],"was":[246],"demonstrated,":[247],"89%":[249],"group":[253,259],"83%":[255],"correctly":[260],"classified.":[261],"CONCLUSIONS:":[262],"These":[263],"findings":[264],"suggest":[265],"even":[267],"though":[268],"global":[269],"dysfunction":[271],"disturbance":[274],"may":[275],"appear":[276],"similar":[277],"specific":[288],"functions":[292],"are":[294],"sensitive":[295],"underlying":[298],"neuropathology":[299],"each":[301],"do":[303],"significantly.":[305]},"counts_by_year":[{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
