{"id":"https://openalex.org/W7160579827","doi":null,"title":"Optimizing and understanding semantic feature analysis treatment for aphasia: A randomized controlled comparative-effectiveness trial","display_name":"Optimizing and understanding semantic feature analysis treatment for aphasia: A randomized controlled comparative-effectiveness trial","publication_year":2026,"publication_date":"2026-05-05","ids":{"openalex":"https://openalex.org/W7160579827"},"language":"en","primary_location":{"id":"pmh:oai:share.osf.io:63878a1d-e5f9-4e17-b344-1b74f3adc566","doi":null,"is_oa":false,"landing_page_url":"https://osf.io/egmuk","pdf_url":null,"source":{"id":"https://openalex.org/S4306401127","display_name":"OSF Preprints (OSF Preprints)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2799848540","host_organization_name":"Center for Open Science","host_organization_lineage":["https://openalex.org/I2799848540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Project"},"volume":null,"type":"preprint","is_traditional":true,"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/A5087674777","display_name":"Michael Walsh Dickey","orcid":"https://orcid.org/0000-0002-9068-3313","observed_orcids":["https://orcid.org/0000-0002-9068-3313"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Michael Walsh Dickey","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046915296","display_name":"William D. Hula","orcid":"https://orcid.org/0000-0003-1635-0753","observed_orcids":["https://orcid.org/0000-0003-1635-0753"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"William D. Hula","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5007052115","display_name":"Jeffrey P. Johnson","orcid":"https://orcid.org/0000-0003-4269-3098","observed_orcids":["https://orcid.org/0000-0003-4269-3098"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jeffrey P. Johnson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T10465","display_name":"Neurobiology of Language and Bilingualism","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10465","display_name":"Neurobiology of Language and Bilingualism","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10730","display_name":"Language Development and Disorders","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10103","display_name":"Reading and Literacy Development","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational 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/semantic-feature-analysis","display_name":"semantic feature analysis","score":0.9929999709129333},{"id":"https://openalex.org/keywords/aphasia","display_name":"aphasia","score":0.8740000128746033},{"id":"https://openalex.org/keywords/naming-impairment","display_name":"naming impairment","score":0.8029999732971191},{"id":"https://openalex.org/keywords/feature-construction","display_name":"feature construction","score":0.7599999904632568},{"id":"https://openalex.org/keywords/treatment-dose","display_name":"treatment dose","score":0.40400001406669617},{"id":"https://openalex.org/keywords/visual-world-paradigm","display_name":"visual world paradigm","score":0.5600000023841858},{"id":"https://openalex.org/keywords/eye-tracking","display_name":"eye tracking","score":0.8840000033378601},{"id":"https://openalex.org/keywords/fmri","display_name":"functional MRI","score":0.6990000009536743},{"id":"https://openalex.org/keywords/brain-networks","display_name":"brain networks","score":0.6420000195503235},{"id":"https://openalex.org/keywords/aphasia-severity","display_name":"aphasia severity","score":0.7459999918937683}],"concepts":[{"id":"https://openalex.org/C172467417","wikidata":"https://www.wikidata.org/wiki/Q1670397","display_name":"Neurocognitive","level":3,"score":0.605400025844574},{"id":"https://openalex.org/C2781122975","wikidata":"https://www.wikidata.org/wiki/Q16928266","display_name":"Semantic feature","level":2,"score":0.5473999977111816},{"id":"https://openalex.org/C2779422653","wikidata":"https://www.wikidata.org/wiki/Q2836","display_name":"Aphasia","level":2,"score":0.5267000198364258},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5218999981880188},{"id":"https://openalex.org/C168563851","wikidata":"https://www.wikidata.org/wiki/Q1436668","display_name":"Randomized controlled trial","level":2,"score":0.5151000022888184},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4950999915599823},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4894999861717224},{"id":"https://openalex.org/C2779226451","wikidata":"https://www.wikidata.org/wiki/Q903809","display_name":"Functional magnetic resonance imaging","level":2,"score":0.44620001316070557},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3962000012397766},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3955000042915344},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.3361999988555908},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.31200000643730164},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3052999973297119},{"id":"https://openalex.org/C148220186","wikidata":"https://www.wikidata.org/wiki/Q7111912","display_name":"Outcome (game theory)","level":2,"score":0.29260000586509705},{"id":"https://openalex.org/C2777946921","wikidata":"https://www.wikidata.org/wiki/Q7449044","display_name":"Semantic analysis (machine learning)","level":2,"score":0.2840999960899353},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.27950000762939453},{"id":"https://openalex.org/C58693492","wikidata":"https://www.wikidata.org/wiki/Q551875","display_name":"Neuroimaging","level":2,"score":0.27480000257492065},{"id":"https://openalex.org/C197914299","wikidata":"https://www.wikidata.org/wiki/Q18650","display_name":"Semantic memory","level":3,"score":0.2572999894618988},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.25679999589920044},{"id":"https://openalex.org/C120843803","wikidata":"https://www.wikidata.org/wiki/Q4955807","display_name":"Brain activity and meditation","level":3,"score":0.2540000081062317}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:share.osf.io:63878a1d-e5f9-4e17-b344-1b74f3adc566","doi":null,"is_oa":false,"landing_page_url":"https://osf.io/egmuk","pdf_url":null,"source":{"id":"https://openalex.org/S4306401127","display_name":"OSF Preprints (OSF Preprints)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2799848540","host_organization_name":"Center for Open Science","host_organization_lineage":["https://openalex.org/I2799848540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Project"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9537000060081482}],"study_designs":[{"display_name":"Clinical Trial","id":"https://openalex.org/study-designs/clinical-trial"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7214094499","https://openalex.org/W3036135414","https://openalex.org/W7101448833","https://openalex.org/W2794291052","https://openalex.org/W2005495721","https://openalex.org/W2039152193","https://openalex.org/W2792725600","https://openalex.org/W2598323708","https://openalex.org/W7101020555","https://openalex.org/W2890701693"],"abstract_inverted_index":{"Semantic":[0],"feature":[1],"analysis":[2],"(SFA)":[3],"is":[4,22,37],"one":[5],"of":[6,20,27,44,56],"the":[7,42,113],"most-studied":[8],"treatments":[9],"for":[10,80],"naming":[11,78],"impairment":[12],"in":[13],"aphasia.":[14],"Evidence":[15],"suggests":[16],"that":[17],"active":[18,25],"generation":[19],"features":[21,45,68,71],"a":[23,38],"key":[24],"ingredient":[26],"SFA":[28,57],"and":[29,49,61,82,95,103,116],"this":[30],"study":[31,112],"sought":[32],"to":[33,64,111],"establish":[34],"whether":[35],"there":[36],"causal":[39],"relationship":[40],"between":[41],"number":[43],"generated":[46],"during":[47],"treatment":[48,121],"outcomes.":[50],"Participants":[51],"received":[52],"approximately":[53],"45":[54],"hours":[55],"over":[58],"three":[59],"weeks":[60],"were":[62,108],"randomized":[63],"generate":[65],"either":[66],"11":[67],"or":[69],"five":[70],"per":[72],"trial.":[73],"The":[74],"primary":[75],"outcome":[76],"was":[77],"accuracy":[79],"treated":[81],"untreated,":[83],"semantically-related":[84],"nouns.":[85],"Secondary":[86],"outcomes":[87],"included":[88],"overall":[89],"aphasia":[90],"severity,":[91],"patient-reported":[92],"communicative":[93],"functioning,":[94],"discourse":[96],"informativeness.":[97],"Visual":[98],"world":[99],"paradigm":[100],"eye-tracking":[101],"methods":[102],"functional":[104],"magnetic":[105],"resonance":[106],"imaging":[107],"also":[109],"used":[110],"neurocognitive":[114],"mechanisms":[115],"brain":[117],"networks":[118],"associated":[119],"with":[120],"response.":[122]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-05-08T00:00:00"}