{"id":"https://openalex.org/W2955414197","doi":"https://doi.org/10.3233/978-1-61499-975-1-137","title":"Echocardiography Population Study in Russian Federation for 4P Medicine Using Machine Learning","display_name":"Echocardiography Population Study in Russian Federation for 4P Medicine Using Machine Learning","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2955414197","doi":"https://doi.org/10.3233/978-1-61499-975-1-137","mag":"2955414197","pmid":"https://pubmed.ncbi.nlm.nih.gov/31156105"},"language":"en","primary_location":{"id":"doi:10.3233/978-1-61499-975-1-137","is_oa":false,"landing_page_url":"https://doi.org/10.3233/978-1-61499-975-1-137","pdf_url":null,"source":{"id":"https://openalex.org/S4210179765","display_name":"Studies in health technology and informatics","issn_l":"0926-9630","issn":["0926-9630","1879-8365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Studies in Health Technology and Informatics","raw_type":"book-chapter"},"type":"book-chapter","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/A5065936625","display_name":"Oleg Metsker","orcid":"https://orcid.org/0000-0003-3427-7932"},"institutions":[{"id":"https://openalex.org/I173089394","display_name":"ITMO University","ror":"https://ror.org/04txgxn49","country_code":"RU","type":"education","lineage":["https://openalex.org/I173089394"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Metsker Oleg","raw_affiliation_strings":["ITMO University, Saint Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITMO University, Saint Petersburg, Russia","institution_ids":["https://openalex.org/I173089394"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yakovlev Alexey","orcid":null},"institutions":[{"id":"https://openalex.org/I173089394","display_name":"ITMO University","ror":"https://ror.org/04txgxn49","country_code":"RU","type":"education","lineage":["https://openalex.org/I173089394"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yakovlev Alexey","raw_affiliation_strings":["ITMO University, Saint Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITMO University, Saint Petersburg, Russia","institution_ids":["https://openalex.org/I173089394"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ilin Aleksandr","orcid":null},"institutions":[{"id":"https://openalex.org/I173089394","display_name":"ITMO University","ror":"https://ror.org/04txgxn49","country_code":"RU","type":"education","lineage":["https://openalex.org/I173089394"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Ilin Aleksandr","raw_affiliation_strings":["ITMO University, Saint Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITMO University, Saint Petersburg, Russia","institution_ids":["https://openalex.org/I173089394"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029904389","display_name":"Sergey V. Kovalchuk","orcid":"https://orcid.org/0000-0001-8828-4615"},"institutions":[{"id":"https://openalex.org/I173089394","display_name":"ITMO University","ror":"https://ror.org/04txgxn49","country_code":"RU","type":"education","lineage":["https://openalex.org/I173089394"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Kovalchuk Sergey","raw_affiliation_strings":["ITMO University, Saint Petersburg, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITMO University, Saint Petersburg, Russia","institution_ids":["https://openalex.org/I173089394"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I173089394"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15504753,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"261","issue":null,"first_page":"137","last_page":"142"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12935","display_name":"Healthcare Systems and Public Health","score":0.9311000108718872,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T12935","display_name":"Healthcare Systems and Public Health","score":0.9311000108718872,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/russian-federation","display_name":"Russian federation","score":0.8344157338142395},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.43327367305755615},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3794131875038147},{"id":"https://openalex.org/keywords/medical-physics","display_name":"Medical physics","score":0.3504914939403534},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3499172627925873},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.14035499095916748},{"id":"https://openalex.org/keywords/regional-science","display_name":"Regional science","score":0.13747185468673706},{"id":"https://openalex.org/keywords/environmental-health","display_name":"Environmental health","score":0.0541573166847229}],"concepts":[{"id":"https://openalex.org/C3019953208","wikidata":"https://www.wikidata.org/wiki/Q159","display_name":"Russian federation","level":2,"score":0.8344157338142395},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.43327367305755615},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3794131875038147},{"id":"https://openalex.org/C19527891","wikidata":"https://www.wikidata.org/wiki/Q1120908","display_name":"Medical physics","level":1,"score":0.3504914939403534},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3499172627925873},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.14035499095916748},{"id":"https://openalex.org/C148383697","wikidata":"https://www.wikidata.org/wiki/Q1781695","display_name":"Regional science","level":1,"score":0.13747185468673706},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0541573166847229}],"mesh":[{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008511","descriptor_name":"Medicine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008511","descriptor_name":"Medicine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008511","descriptor_name":"Medicine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012426","descriptor_name":"Russia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012426","descriptor_name":"Russia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012426","descriptor_name":"Russia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.3233/978-1-61499-975-1-137","is_oa":false,"landing_page_url":"https://doi.org/10.3233/978-1-61499-975-1-137","pdf_url":null,"source":{"id":"https://openalex.org/S4210179765","display_name":"Studies in health technology and informatics","issn_l":"0926-9630","issn":["0926-9630","1879-8365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Studies in Health Technology and Informatics","raw_type":"book-chapter"},{"id":"pmid:31156105","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31156105","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,"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":"Studies in health technology and informatics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.4300000071525574,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W3031052312","https://openalex.org/W4389568370","https://openalex.org/W3032375762","https://openalex.org/W1995515455","https://openalex.org/W2080531066","https://openalex.org/W3108674512","https://openalex.org/W1506200166"],"abstract_inverted_index":{"This":[0,64],"article":[1],"describes":[2],"the":[3,29,32,35,52,55,58,62,101,126,152,166],"study":[4,33],"results":[5],"of":[6,28,31,54,61,78,84,105,116,136,154,168],"echocardiographic":[7,23],"(ECHO)":[8],"test":[9],"data":[10,122],"for":[11,45,107],"4P":[12],"medicine":[13],"applied":[14],"to":[15,37,91,99,124,141,158],"cardiovascular":[16],"patients.":[17],"Data":[18],"from":[19,119],"more":[20,46],"than":[21],"145,000":[22],"tests":[24],"were":[25],"analyzed.":[26],"One":[27],"objectives":[30],"is":[34,65],"possibility":[36],"identify":[38,100],"patterns":[39],"and":[40,57,81,103,156,164],"relationships":[41],"in":[42,128],"patient":[43],"characteristics":[44,60,104],"accurate":[47],"appointment":[48,83],"procedures":[49,86,111],"based":[50,71],"on":[51,72],"history":[53],"disease":[56,79,127,137],"individual":[59],"patient.":[63],"achieved":[66],"by":[67],"using":[68],"classifications":[69],"models":[70],"machine":[73],"learning":[74],"methods.":[75],"Early":[76],"detection":[77],"risks":[80,118],"\"accurate\"":[82],"diagnostic":[85,110],"makes":[87],"a":[88],"significant":[89],"contribution":[90],"value-based":[92],"medicine.":[93],"Moreover,":[94],"it":[95],"was":[96],"also":[97],"possible":[98],"classes":[102],"patients":[106,132],"whom":[108],"repeated":[109],"are":[112],"well":[113],"founded.":[114],"Calculation":[115],"personal":[117],"empirical":[120],"retrospective":[121],"helps":[123],"detect":[125],"early":[129],"stages.":[130],"Identifying":[131],"with":[133],"high":[134],"risk":[135],"complications":[138],"allow":[139],"physicians":[140],"make":[142],"right":[143],"decisions":[144],"about":[145],"timely":[146],"treatment,":[147,155],"which":[148],"can":[149],"significantly":[150],"improve":[151,165],"quality":[153,167],"help":[157],"avoid":[159],"diseases":[160],"complications,":[161],"optimize":[162],"costs":[163],"medical":[169],"care.":[170]},"counts_by_year":[],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}