{"id":"https://openalex.org/W7208817228","doi":"https://doi.org/10.1007/s12055-026-02271-z","title":"CHAMPION-AF and left atrial appendage closure: non-inferiority or a trade-off in risk?","display_name":"CHAMPION-AF and left atrial appendage closure: non-inferiority or a trade-off in risk?","publication_year":2026,"publication_date":"2026-09-05","ids":{"openalex":"https://openalex.org/W7208817228","doi":"https://doi.org/10.1007/s12055-026-02271-z","pmid":"https://pubmed.ncbi.nlm.nih.gov/42953266","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/13713930"},"language":"en","primary_location":{"id":"doi:10.1007/s12055-026-02271-z","doi":"https://doi.org/10.1007/s12055-026-02271-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12055-026-02271-z","pdf_url":null,"source":{"id":"https://openalex.org/S66898606","display_name":"Indian Journal of Thoracic and Cardiovascular Surgery","issn_l":"0970-9134","issn":["0970-9134","0973-7723"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Thoracic and Cardiovascular Surgery","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13713930/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5034469081","display_name":"Sufina Shales","orcid":"https://orcid.org/0000-0002-2480-6338","observed_orcids":["https://orcid.org/0000-0002-2480-6338"]},"institutions":[{"id":"https://openalex.org/I288496929","display_name":"Narayana Health","ror":"https://ror.org/05kx1ke03","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I288496929"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Sufina Shales","raw_affiliation_strings":["Narayana Health, Bengaluru, India"],"raw_orcid":"https://orcid.org/0000-0002-2480-6338","affiliations":[{"raw_affiliation_string":"Narayana Health, Bengaluru, India","institution_ids":["https://openalex.org/I288496929"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5034469081"],"corresponding_institution_ids":["https://openalex.org/I288496929"],"apc_list":{"value":3890,"currency":"USD","value_usd":3890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.64388987,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"42","issue":"11","first_page":"1225","last_page":"1228"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":1.0,"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":1.0,"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":0.0,"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/T11217","display_name":"Cardiac Arrhythmias and Treatments","score":0.0,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/left-atrial-appendage-occlusion","display_name":"left atrial appendage closure","score":0.9909999966621399},{"id":"https://openalex.org/keywords/direct-oral-anticoagulants","display_name":"direct oral anticoagulants","score":0.925000011920929},{"id":"https://openalex.org/keywords/non-valvular-atrial-fibrillation","display_name":"non-valvular atrial fibrillation","score":0.9980000257492065},{"id":"https://openalex.org/keywords/non-inferiority","display_name":"non-inferiority","score":0.8489999771118164},{"id":"https://openalex.org/keywords/stroke-and-systemic-embolism","display_name":"stroke and systemic embolism","score":0.7110000252723694},{"id":"https://openalex.org/keywords/bleeding-risk","display_name":"bleeding risk","score":0.6259999871253967},{"id":"https://openalex.org/keywords/ischemic-stroke","display_name":"ischemic stroke","score":0.8980000019073486},{"id":"https://openalex.org/keywords/composite-endpoints","display_name":"composite endpoints","score":0.5260000228881836}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9375},{"id":"https://openalex.org/C2779161974","wikidata":"https://www.wikidata.org/wiki/Q815819","display_name":"Atrial fibrillation","level":2,"score":0.8205000162124634},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.7117999792098999},{"id":"https://openalex.org/C2778789114","wikidata":"https://www.wikidata.org/wiki/Q235007","display_name":"Cardiac surgery","level":2,"score":0.6941999793052673},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6931999921798706},{"id":"https://openalex.org/C2777185221","wikidata":"https://www.wikidata.org/wiki/Q275466","display_name":"Embolism","level":2,"score":0.5540000200271606},{"id":"https://openalex.org/C41451933","wikidata":"https://www.wikidata.org/wiki/Q13415392","display_name":"Appendage","level":2,"score":0.5218999981880188},{"id":"https://openalex.org/C146834321","wikidata":"https://www.wikidata.org/wiki/Q2979672","display_name":"Closure (psychology)","level":2,"score":0.4828999936580658},{"id":"https://openalex.org/C2910272107","wikidata":"https://www.wikidata.org/wiki/Q1615482","display_name":"Atrial Appendage","level":4,"score":0.47679999470710754},{"id":"https://openalex.org/C2777010666","wikidata":"https://www.wikidata.org/wiki/Q1498222","display_name":"Vascular surgery","level":3,"score":0.4700999855995178},{"id":"https://openalex.org/C160022790","wikidata":"https://www.wikidata.org/wiki/Q2964004","display_name":"Cardiothoracic surgery","level":2,"score":0.451200008392334},{"id":"https://openalex.org/C203092338","wikidata":"https://www.wikidata.org/wiki/Q1340863","display_name":"Clinical endpoint","level":3,"score":0.34389999508857727},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.3391000032424927},{"id":"https://openalex.org/C2780868729","wikidata":"https://www.wikidata.org/wiki/Q261327","display_name":"Thrombosis","level":2,"score":0.32409998774528503},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3073999881744385},{"id":"https://openalex.org/C168563851","wikidata":"https://www.wikidata.org/wiki/Q1436668","display_name":"Randomized controlled trial","level":2,"score":0.30239999294281006},{"id":"https://openalex.org/C2778661090","wikidata":"https://www.wikidata.org/wiki/Q420262","display_name":"Rivaroxaban","level":4,"score":0.28029999136924744},{"id":"https://openalex.org/C2776704044","wikidata":"https://www.wikidata.org/wiki/Q2852541","display_name":"Vitamin K antagonist","level":4,"score":0.2590999901294708},{"id":"https://openalex.org/C535046627","wikidata":"https://www.wikidata.org/wiki/Q30612","display_name":"Clinical trial","level":2,"score":0.25870001316070557}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s12055-026-02271-z","doi":"https://doi.org/10.1007/s12055-026-02271-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s12055-026-02271-z","pdf_url":null,"source":{"id":"https://openalex.org/S66898606","display_name":"Indian Journal of Thoracic and Cardiovascular Surgery","issn_l":"0970-9134","issn":["0970-9134","0973-7723"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","poland-20","russia-white-list-4","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Thoracic and Cardiovascular Surgery","raw_type":"journal-article"},{"id":"pmid:42953266","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42953266","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":"Indian journal of thoracic and cardiovascular surgery","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13713930","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13713930/","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":"Indian J Thorac Cardiovasc Surg","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:13713930","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13713930/","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":"Indian J Thorac Cardiovasc Surg","raw_type":"Text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9940000176429749}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W4389165660","https://openalex.org/W7138895022","https://openalex.org/W7142133289"],"related_works":["https://openalex.org/W7211942231","https://openalex.org/W7153026935","https://openalex.org/W7213408407","https://openalex.org/W7210276370","https://openalex.org/W1861011579","https://openalex.org/W7160603517","https://openalex.org/W7213391941","https://openalex.org/W2018214796","https://openalex.org/W4379346790","https://openalex.org/W3150320039"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2026-09-06T00:00:00"}