{"id":"W4416022068","doi":"10.1016/j.jacep.2025.09.030","title":"Atrial Fibrillation Recurrence After Left Atrial Appendage Occlusion in Patients Undergoing Ablation","year":2025,"lang":"en","type":"article","venue":"JACC. Clinical electrophysiology","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"Boston Scientific Corporation","keywords":"Atrial fibrillation; Ablation; Left atrial appendage occlusion; Stroke (engine); Embolism; Ablation of atrial fibrillation; Occlusion","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001328002,0.0001923298,0.0009702186,0.0004209087,0.0003253245,0.0006161183,0.0002684695,0.0005462822,0.001167029],"category_scores_gemma":[0.005079912,0.0001893202,0.0009435891,0.0006499974,0.0002875496,0.0003896878,0.0003035314,0.0006436525,0.0001390427],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001989853,"about_ca_system_score_gemma":0.0002741421,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004579827,"about_ca_topic_score_gemma":0.0006750984,"domain_scores_codex":[0.9989194,0.0003562018,0.0001731778,0.0002145764,0.0002265239,0.000110249],"domain_scores_gemma":[0.9960218,0.001385169,0.001903288,0.0002045141,0.00016628,0.0003190012],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004599522,0.0001214774,0.9865094,0.0001047146,0.0004683342,0.0001418678,0.00004236951,0.00007503585,0.0003077344,0.00002845838,0.0001684562,0.007432734],"study_design_scores_gemma":[0.0006714437,0.00173222,0.9949797,0.00004221623,0.0005348274,0.001100539,0.0000667739,0.0002800492,0.0001288809,0.00009912895,0.0003552621,0.000008913416],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969454,0.002391716,0.00007970003,0.00008437999,0.00001815652,0.00002022788,0.0001318905,0.000003154104,0.0003254434],"genre_scores_gemma":[0.9989907,0.0005122574,0.00007330173,0.00006267031,0.00008290448,0.00002447576,0.0002095937,0.000001363813,0.0000428067],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001328002,"threshold_uncertainty_score":0.007023275,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03083383153891533,"score_gpt":0.3712327609588517,"score_spread":0.3403989294199363,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}