{"doi":"10.1016/j.cjco.2023.03.016","title":"The Canadian WATCHMAN Registry for Percutaneous Left Atrial Appendage Closure","abstract":"Background: Access to left atrial appendage closure (LAAC) in Canada is limited, due to funding restrictions. This work aimed to assess Canadian clinical practice on patient selection, postprocedural antithrombotic therapy, and safety and/or efficacy with WATCHMAN device implantation. Methods: -VASc score. Results: -VASc score (6.0% expected vs 1.1% observed). Device-related thrombus was detected in 1.8%. Conclusions: The majority of Canadian patients who underwent LAAC had oral anticoagulation contraindication due to prior bleeding, and most were safely treated with antiplatelet therapy post-LAAC, with a low device-related thrombus incidence. Long-term follow-up demonstrated that LAAC achieved a significant reduction in ischemic stroke rate.","journal":"CJC Open","year":2023,"id":372599,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":5,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.8493,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":377298,"name":"Taku Inohara","orcid":"0000-0002-7889-2083","position":1,"is_corresponding":false},{"id":374674,"name":"Thomas Gilhofer","orcid":"0000-0002-1708-156X","position":2,"is_corresponding":false},{"id":377982,"name":"Naomi Uchida","orcid":null,"position":3,"is_corresponding":false},{"id":1133630,"name":"Colin D. Pearce","orcid":null,"position":4,"is_corresponding":false},{"id":1032506,"name":"Payam Dehghani","orcid":"0000-0001-7858-7989","position":5,"is_corresponding":false},{"id":1133208,"name":"Malek Kass","orcid":"0000-0001-5512-3524","position":6,"is_corresponding":false},{"id":799261,"name":"Réda Ibrahim","orcid":"0000-0001-7662-4256","position":7,"is_corresponding":false},{"id":89289,"name":"Carlos A. Morillo","orcid":"0000-0002-8739-2099","position":8,"is_corresponding":false},{"id":1133631,"name":"Stephan Wardell","orcid":null,"position":9,"is_corresponding":false},{"id":1133209,"name":"Jean‐Michel Paradis","orcid":"0000-0002-3428-617X","position":10,"is_corresponding":false},{"id":1133210,"name":"Gilles O’Hara","orcid":"0000-0002-1115-8108","position":11,"is_corresponding":false},{"id":280942,"name":"Jacqueline Saw","orcid":"0000-0002-7027-984X","position":0,"is_corresponding":true}],"reference_count":22,"raw_metadata":null,"created_at":"2026-07-19T01:15:58.101083Z","pmid":"37496779","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}