{"id":"https://openalex.org/W154056763","doi":null,"title":"Methods for identifying suicide or suicidal ideation in EHRs.","display_name":"Methods for identifying suicide or suicidal ideation in EHRs.","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W154056763","mag":"154056763","pmid":"https://pubmed.ncbi.nlm.nih.gov/23304402","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/3540459"},"language":"en","primary_location":{"id":"pmh:oai:pubmedcentral.nih.gov:3540459","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3540459","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"AMIA Annu Symp Proc","raw_type":"Text"},"volume":null,"type":"article","indexed_in":["pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3540459","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069129828","display_name":"Krystl Haerian","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K Haerian","raw_affiliation_strings":["Department of Biomedical Informatics, Columbia University, New York, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Informatics, Columbia University, New York, NY, USA","institution_ids":["https://openalex.org/I78577930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043848535","display_name":"Hojjat Salmasian","orcid":"https://orcid.org/0000-0002-9004-7149","observed_orcids":["https://orcid.org/0000-0002-9004-7149"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H Salmasian","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5109165698","display_name":"C Friedman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C 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":2.4066,"has_fulltext":false,"cited_by_count":73,"citation_normalized_percentile":{"value":0.88103025,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2012","issue":null,"first_page":"1244","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.3391000032424927,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12488","display_name":"Mental Health via Writing","score":0.3391000032424927,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social 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/T10376","display_name":"Suicide and Self-Harm Studies","score":0.3100999891757965,"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"}},{"id":"https://openalex.org/T13702","display_name":"Machine Learning in Healthcare","score":0.24269999563694,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/suicide","display_name":"suicide","score":0.7960000038146973},{"id":"https://openalex.org/keywords/suicidal-ideation","display_name":"suicidal ideation","score":1.0},{"id":"https://openalex.org/keywords/electronic-health-records","display_name":"electronic health records","score":0.925000011920929},{"id":"https://openalex.org/keywords/automatic-detection","display_name":"automated detection","score":0.8130000233650208},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"natural language processing","score":0.9459999799728394},{"id":"https://openalex.org/keywords/icd-9-cm-codes","display_name":"ICD-9-CM codes","score":0.9350000023841858},{"id":"https://openalex.org/keywords/positive-predictive-value","display_name":"positive predictive value","score":0.8330000042915344},{"id":"https://openalex.org/keywords/clinical-narratives","display_name":"clinical text","score":0.7179999947547913},{"id":"https://openalex.org/keywords/adverse-drug-reactions","display_name":"adverse drug reactions","score":0.6899999976158142},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.41100001335144043},{"id":"https://openalex.org/keywords/programming-errors","display_name":"coding errors","score":0.5860000252723694}],"concepts":[{"id":"https://openalex.org/C2776641880","wikidata":"https://www.wikidata.org/wiki/Q944142","display_name":"Suicidal ideation","level":4,"score":0.8304799795150757},{"id":"https://openalex.org/C150966472","wikidata":"https://www.wikidata.org/wiki/Q3410145","display_name":"Psychosocial","level":2,"score":0.6572839021682739},{"id":"https://openalex.org/C3019952477","wikidata":"https://www.wikidata.org/wiki/Q1324077","display_name":"Health records","level":3,"score":0.5333632826805115},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5158756971359253},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.44454970955848694},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4244231879711151},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.41671597957611084},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.38443315029144287},{"id":"https://openalex.org/C526869908","wikidata":"https://www.wikidata.org/wiki/Q3298118","display_name":"Suicide prevention","level":3,"score":0.37453287839889526},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.367630273103714},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.36039209365844727},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.09984800219535828},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07907471060752869},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002648","descriptor_name":"Child","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":"D009323","descriptor_name":"Natural Language Processing","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010351","descriptor_name":"Patient Discharge","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011237","descriptor_name":"Predictive Value of Tests","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013405","descriptor_name":"Suicide","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D038801","descriptor_name":"International Classification of Diseases","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D057286","descriptor_name":"Electronic Health Records","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D059020","descriptor_name":"Suicidal Ideation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D060735","descriptor_name":"Pharmacovigilance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D064420","descriptor_name":"Drug-Related Side Effects and Adverse Reactions","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"pmh:oai:pubmedcentral.nih.gov:3540459","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3540459","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"AMIA Annu Symp Proc","raw_type":"Text"},{"id":"pmid:23304402","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23304402","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":"AMIA ... Annual Symposium proceedings. AMIA Symposium","raw_type":"Comparative Study"},{"id":"mag:154056763","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23304402","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":{"id":"pmh:oai:pubmedcentral.nih.gov:3540459","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3540459","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"AMIA Annu Symp Proc","raw_type":"Text"},"sustainable_development_goals":[{"score":0.98580002784729,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G6839106732","display_name":"Discovering and Applying Knowledge in Clinical Databases","funder_award_id":"R01LM006910","funder_id":"https://openalex.org/F4320337372","funder_display_name":"U.S. National Library of Medicine"},{"id":"https://openalex.org/G7458746298","display_name":"A Biomedical Natural Language Processing Resource","funder_award_id":"R01LM008635","funder_id":"https://openalex.org/F4320337372","funder_display_name":"U.S. National Library of Medicine"},{"id":"https://openalex.org/G7567937868","display_name":"Pharmacovigilance Methods: Leveraging Heterogeneous Adverse Drug Reaction Data","funder_award_id":"R01LM010016","funder_id":"https://openalex.org/F4320337372","funder_display_name":"U.S. National Library of Medicine"},{"id":"https://openalex.org/G9000877611","display_name":"Training in Biomedical Informatics at Columbia University","funder_award_id":"T15LM007079","funder_id":"https://openalex.org/F4320337372","funder_display_name":"U.S. National Library of Medicine"}],"funders":[{"id":"https://openalex.org/F4320337372","display_name":"U.S. National Library of Medicine","ror":"https://ror.org/0060t0j89"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W130378437","https://openalex.org/W1484673355","https://openalex.org/W1504212872","https://openalex.org/W1739897536","https://openalex.org/W1950664193","https://openalex.org/W1979848549","https://openalex.org/W1989385699","https://openalex.org/W1989986729","https://openalex.org/W1997799955","https://openalex.org/W2002514548","https://openalex.org/W2008409314","https://openalex.org/W2053479646","https://openalex.org/W2096252540","https://openalex.org/W2097740622","https://openalex.org/W2154048976","https://openalex.org/W2299706828"],"related_works":["https://openalex.org/W4405710637","https://openalex.org/W4294992665","https://openalex.org/W2984989671","https://openalex.org/W2128163348","https://openalex.org/W4245593860","https://openalex.org/W4405859576","https://openalex.org/W4226395492","https://openalex.org/W1950664193","https://openalex.org/W7054918483","https://openalex.org/W2955924907"],"abstract_inverted_index":{"Electronic":[0],"health":[1],"records":[2],"contain":[3],"important":[4],"data":[5],"elements":[6],"for":[7,30,55],"detection":[8,57],"of":[9,23,25,47,58,95,98],"novel":[10],"adverse":[11],"drug":[12],"reactions,":[13],"genotype/phenotype":[14],"identification":[15],"and":[16,20,36,80,93,102],"psychosocial":[17],"factor":[18],"analysis,":[19],"the":[21,68,83,96],"role":[22],"each":[24],"these":[26],"as":[27],"risk":[28],"factors":[29],"suicidality":[31],"warrants":[32],"further":[33],"investigation.":[34],"Suicide":[35],"suicidal":[37],"ideation":[38],"are":[39,110],"documented":[40],"in":[41],"clinical":[42],"narratives.":[43],"The":[44],"specific":[45],"purpose":[46],"this":[48,59],"study":[49],"was":[50],"to":[51,107],"define":[52],"an":[53],"algorithm":[54],"automated":[56,104],"serious":[60],"event.":[61],"We":[62],"found":[63],"that":[64],"ICD-9":[65,79,101],"E-Codes":[66],"had":[67,82],"lowest":[69],"positive":[70],"predictive":[71],"value:":[72],"0.55":[73],"(90%":[74,87],"CI:":[75,88],"0.42-0.67),":[76],"while":[77],"combining":[78],"NLP":[81,103],"best":[84],"PPV:":[85],"0.97":[86],"0.92-0.99).":[89],"A":[90],"qualitative":[91],"analysis":[92],"classification":[94],"types":[97],"errors":[99],"by":[100],"coding":[105],"compared":[106],"manual":[108],"review":[109],"also":[111],"discussed.":[112]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
