{"id":"https://openalex.org/W2105995148","doi":"https://doi.org/10.1093/europace/eur272","title":"Possible refinement of clinical thromboembolism assessment in patients with atrial fibrillation using echocardiographic parameters","display_name":"Possible refinement of clinical thromboembolism assessment in patients with atrial fibrillation using echocardiographic parameters","publication_year":2011,"publication_date":"2011-08-24","ids":{"openalex":"https://openalex.org/W2105995148","doi":"https://doi.org/10.1093/europace/eur272","mag":"2105995148","pmid":"https://pubmed.ncbi.nlm.nih.gov/21868410"},"language":"en","primary_location":{"id":"doi:10.1093/europace/eur272","doi":"https://doi.org/10.1093/europace/eur272","is_oa":true,"landing_page_url":"https://doi.org/10.1093/europace/eur272","pdf_url":"https://academic.oup.com/europace/article-pdf/14/1/36/7535547/eur272.pdf","source":{"id":"https://openalex.org/S46732370","display_name":"EP Europace","issn_l":"1099-5129","issn":["1099-5129","1532-2092"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Europace","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://academic.oup.com/europace/article-pdf/14/1/36/7535547/eur272.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089960891","display_name":"Rui Andre Providencia","orcid":"https://orcid.org/0000-0001-9141-9883","observed_orcids":["https://orcid.org/0000-0001-9141-9883"]},"institutions":[{"id":"https://openalex.org/I2802025818","display_name":"Unidade Local de Sa\u00fade de Coimbra","ror":"https://ror.org/04032fz76","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I2802025818"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"R. Providencia","raw_affiliation_strings":["Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal. rui_providencia@yahoo.com","Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal. rui_providencia@yahoo.com","institution_ids":["https://openalex.org/I2802025818"]},{"raw_affiliation_string":"Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal","institution_ids":["https://openalex.org/I2802025818"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059501925","display_name":"Ana Botelho","orcid":"https://orcid.org/0009-0007-1108-9951","observed_orcids":["https://orcid.org/0009-0007-1108-9951"]},"institutions":[{"id":"https://openalex.org/I2802025818","display_name":"Unidade Local de Sa\u00fade de Coimbra","ror":"https://ror.org/04032fz76","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I2802025818"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"A. Botelho","raw_affiliation_strings":["Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal","institution_ids":["https://openalex.org/I2802025818"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086896454","display_name":"Joana Trigo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802025818","display_name":"Unidade Local de Sa\u00fade de Coimbra","ror":"https://ror.org/04032fz76","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I2802025818"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"J. Trigo","raw_affiliation_strings":["Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal","institution_ids":["https://openalex.org/I2802025818"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048304939","display_name":"Nuno Quintal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802025818","display_name":"Unidade Local de Sa\u00fade de Coimbra","ror":"https://ror.org/04032fz76","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I2802025818"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"N. Quintal","raw_affiliation_strings":["Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal","institution_ids":["https://openalex.org/I2802025818"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010015119","display_name":"Jos\u00e9 Hamilton Matheus Nascimento","orcid":"https://orcid.org/0000-0001-7052-254X","observed_orcids":["https://orcid.org/0000-0001-7052-254X"]},"institutions":[{"id":"https://openalex.org/I2802025818","display_name":"Unidade Local de Sa\u00fade de Coimbra","ror":"https://ror.org/04032fz76","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I2802025818"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"J. Nascimento","raw_affiliation_strings":["Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal","institution_ids":["https://openalex.org/I2802025818"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101980163","display_name":"Paula C. Mota","orcid":"https://orcid.org/0000-0001-9374-3476","observed_orcids":["https://orcid.org/0000-0001-9374-3476"]},"institutions":[{"id":"https://openalex.org/I2802025818","display_name":"Unidade Local de Sa\u00fade de Coimbra","ror":"https://ror.org/04032fz76","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I2802025818"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"P. Mota","raw_affiliation_strings":["Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal","institution_ids":["https://openalex.org/I2802025818"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076694087","display_name":"Ant\u00f3nio Leit\u00e3o\u2010Marques","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2802025818","display_name":"Unidade Local de Sa\u00fade de Coimbra","ror":"https://ror.org/04032fz76","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I2802025818"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"A. Leitao-Marques","raw_affiliation_strings":["Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiology Department, Coimbra's Hospital Center and University, Coimbra, Portugal","institution_ids":["https://openalex.org/I2802025818"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5089960891"],"corresponding_institution_ids":["https://openalex.org/I2802025818"],"apc_list":{"value":4344,"currency":"EUR","value_usd":4909},"apc_paid":null,"fwci":6.4406,"has_fulltext":true,"cited_by_count":76,"citation_normalized_percentile":{"value":0.97201849,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"14","issue":"1","first_page":"36","last_page":"45"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T11579","display_name":"Cardiovascular and Diving-Related Complications","score":0.0006000000284984708,"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/T10227","display_name":"Acute Ischemic Stroke Management","score":0.00039999998989515007,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/atrial-fibrillation","display_name":"atrial fibrillation","score":1.0},{"id":"https://openalex.org/keywords/stroke-risk-assessment","display_name":"stroke risk assessment","score":0.8040000200271606},{"id":"https://openalex.org/keywords/chads2-score","display_name":"CHADS2 score","score":0.7570000290870667},{"id":"https://openalex.org/keywords/cha2ds2-vasc-score","display_name":"CHA2DS2-VASc score","score":0.996999979019165},{"id":"https://openalex.org/keywords/transesophageal-echocardiography","display_name":"transesophageal echocardiography","score":0.9520000219345093},{"id":"https://openalex.org/keywords/transthoracic-echocardiography","display_name":"transthoracic echocardiography","score":0.9909999966621399},{"id":"https://openalex.org/keywords/left-atrial-appendage-thrombus","display_name":"left atrial appendage thrombus","score":0.9819999933242798},{"id":"https://openalex.org/keywords/spontaneous-echo-contrast","display_name":"spontaneous echo contrast","score":0.9800000190734863},{"id":"https://openalex.org/keywords/left-atrial-area","display_name":"left atrial area","score":0.8600000143051147},{"id":"https://openalex.org/keywords/left-ventricular-systolic-function","display_name":"left ventricular systolic function","score":0.9020000100135803},{"id":"https://openalex.org/keywords/risk-stratification","display_name":"risk stratification","score":0.6209999918937683}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9331555366516113},{"id":"https://openalex.org/C2779161974","wikidata":"https://www.wikidata.org/wiki/Q815819","display_name":"Atrial fibrillation","level":2,"score":0.8917099237442017},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.7532956600189209},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.7284474968910217},{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.6609124541282654},{"id":"https://openalex.org/C2777693794","wikidata":"https://www.wikidata.org/wiki/Q1744036","display_name":"Transesophageal echocardiogram","level":2,"score":0.6013203859329224},{"id":"https://openalex.org/C2778921608","wikidata":"https://www.wikidata.org/wiki/Q2002035","display_name":"Ventricle","level":2,"score":0.5770755410194397},{"id":"https://openalex.org/C2777682441","wikidata":"https://www.wikidata.org/wiki/Q7835379","display_name":"Transthoracic echocardiogram","level":2,"score":0.564942479133606},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.5168802738189697},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.35817062854766846},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001281","descriptor_name":"Atrial Fibrillation","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D001281","descriptor_name":"Atrial Fibrillation","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":false},{"descriptor_ui":"D001281","descriptor_name":"Atrial Fibrillation","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D003430","descriptor_name":"Cross-Sectional Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","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":"D006325","descriptor_name":"Heart Atria","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006325","descriptor_name":"Heart Atria","qualifier_ui":"Q000503","qualifier_name":"physiopathology","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":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011379","descriptor_name":"Prognosis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012372","descriptor_name":"ROC Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013923","descriptor_name":"Thromboembolism","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D013923","descriptor_name":"Thromboembolism","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D013923","descriptor_name":"Thromboembolism","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D017548","descriptor_name":"Echocardiography, Transesophageal","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020517","descriptor_name":"Atrial Appendage","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D020517","descriptor_name":"Atrial Appendage","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D020521","descriptor_name":"Stroke","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1093/europace/eur272","doi":"https://doi.org/10.1093/europace/eur272","is_oa":true,"landing_page_url":"https://doi.org/10.1093/europace/eur272","pdf_url":"https://academic.oup.com/europace/article-pdf/14/1/36/7535547/eur272.pdf","source":{"id":"https://openalex.org/S46732370","display_name":"EP Europace","issn_l":"1099-5129","issn":["1099-5129","1532-2092"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Europace","raw_type":"journal-article"},{"id":"pmid:21868410","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21868410","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":"Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology","raw_type":"Comparative Study"}],"best_oa_location":{"id":"doi:10.1093/europace/eur272","doi":"https://doi.org/10.1093/europace/eur272","is_oa":true,"landing_page_url":"https://doi.org/10.1093/europace/eur272","pdf_url":"https://academic.oup.com/europace/article-pdf/14/1/36/7535547/eur272.pdf","source":{"id":"https://openalex.org/S46732370","display_name":"EP Europace","issn_l":"1099-5129","issn":["1099-5129","1532-2092"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Europace","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2105995148.pdf","grobid_xml":"https://content.openalex.org/works/W2105995148.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1969390338","https://openalex.org/W1985152342","https://openalex.org/W1997846083","https://openalex.org/W2008858901","https://openalex.org/W2013212745","https://openalex.org/W2017870704","https://openalex.org/W2025569544","https://openalex.org/W2061192733","https://openalex.org/W2062786076","https://openalex.org/W2067443499","https://openalex.org/W2068722633","https://openalex.org/W2076660738","https://openalex.org/W2077912211","https://openalex.org/W2085525564","https://openalex.org/W2089124341","https://openalex.org/W2090021728","https://openalex.org/W2094757280","https://openalex.org/W2096867256","https://openalex.org/W2101099004","https://openalex.org/W2109828699","https://openalex.org/W2135430725","https://openalex.org/W2140592517","https://openalex.org/W2146578470","https://openalex.org/W2157686574","https://openalex.org/W2162586165","https://openalex.org/W2164861810","https://openalex.org/W2409706576","https://openalex.org/W2460661779","https://openalex.org/W2745041403","https://openalex.org/W4214932376","https://openalex.org/W4244894279","https://openalex.org/W4248216905"],"related_works":["https://openalex.org/W3014494939","https://openalex.org/W2320003453","https://openalex.org/W2072241040","https://openalex.org/W2053516758","https://openalex.org/W2107106574","https://openalex.org/W2918875862","https://openalex.org/W2776235870","https://openalex.org/W2918162462","https://openalex.org/W2325372270","https://openalex.org/W2135149282"],"abstract_inverted_index":{"AIM:":[0],"Some":[1],"transoesophageal":[2],"echocardiogram":[3,47],"(TEE)":[4],"findings":[5,39,213],"are":[6],"associated":[7],"with":[8,16,88],"an":[9],"increased":[10],"risk":[11,75,165,231],"of":[12,30,37,45,62,91,108,185,195,207,218,226,236,239],"stroke":[13],"in":[14,34,182,204],"patients":[15,65],"atrial":[17,110,122],"fibrillation":[18],"(AF).":[19],"This":[20],"study":[21,61],"was":[22,77],"designed":[23],"to":[24,171,198,249],"evaluate":[25],"and":[26,32,40,69,82,86,98,120,145,147,180,190],"compare":[27],"the":[28,35,42,80,89,106,142,183,199,208,216,228,234],"accuracy":[29],"CHADS(2)":[31,81,146,179],"CHA(2)DS(2)-VASc":[33,83,143,148,181],"prediction":[36,184,206],"these":[38,55],"test":[41],"additive":[43],"value":[44],"transthoracic":[46],"(TTE)-derived":[48],"parameters":[49,94,197,220],"as":[50,139,163],"a":[51,223],"possible":[52],"refinement":[53],"for":[54,233],"classifications.":[56],"METHODS":[57],"AND":[58],"RESULTS:":[59],"Cross-sectional":[60],"405":[63],"consecutive":[64],"who":[66],"underwent":[67],"TTE":[68],"TEE":[70,209],"evaluation":[71],"during":[72],"AF.":[73],"Stroke":[74],"assessment":[76],"performed":[78,130],"using":[79,131,166,243],"scores,":[84],"alone":[85],"alongside":[87],"addition":[90,194],"two":[92],"TTE-derived":[93,196,219],"(left":[95],"atrium":[96],"area":[97],"left":[99,109,121],"ventricle":[100],"global":[101],"systolic":[102],"function).":[103],"Comparisons":[104],"regarding":[105],"presence":[107],"appendage":[111,123],"thrombi":[112],"(LAA":[113],"T),":[114],"dense":[115,188],"spontaneous":[116],"echo":[117,151],"contrast":[118],"(SEC),":[119],"(LAA)":[124],"low":[125,164],"flow":[126],"velocities":[127],"(LFV)":[128],"were":[129,156,176],"receiver":[132],"operating":[133],"characteristic":[134],"curves.":[135],"In":[136,160],"low-risk":[137],"patients,":[138],"assessed":[140],"through":[141],"score":[144],"scores":[149,202],"plus":[150],"parameters,":[152],"no":[153],"high-risk":[154],"features":[155],"found":[157,177],"on":[158],"TEE.":[159],"subjects":[161],"classified":[162],"CHADS(2),":[167],"this":[168,251],"figure":[169],"rose":[170],"10%.":[172],"No":[173],"significant":[174],"differences":[175],"between":[178],"LAA":[186,191],"T,":[187],"SEC,":[189],"LFV.":[192],"The":[193],"previous":[200],"clinical-risk":[201],"resulted":[203],"improved":[205],"endpoints.":[210],"CONCLUSION:":[211],"These":[212],"suggest":[214],"that":[215],"use":[217],"may":[221],"be":[222,247],"valuable":[224],"way":[225],"refining":[227],"available":[229],"clinical":[230,244],"schemes":[232],"detection":[235],"surrogate":[237],"markers":[238],"stroke.":[240],"Follow-up":[241],"studies":[242],"endpoints":[245],"will":[246],"necessary":[248],"confirm":[250],"hypothesis.":[252]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":11}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}