{"id":"W4412886439","doi":"10.1016/j.jscai.2025.103784","title":"SCAI/HRS Technical Review on Transcatheter Left Atrial Appendage Occlusion","year":2025,"lang":"en","type":"article","venue":"Journal of the Society for Cardiovascular Angiography & Interventions","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Impact","funders":"Boston Scientific Corporation","keywords":"Appendage; Left atrial appendage occlusion; Cardiology; Internal medicine; Occlusion; Medicine; Atrial fibrillation; Anatomy","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":[0.01061469,0.001959249,0.008170638,0.01846615,0.0006988608,0.003032126,0.002118405,0.00224045,0.01141852],"category_scores_gemma":[0.03317783,0.0009764048,0.009694412,0.01154006,0.0008008983,0.002486783,0.002583824,0.001613957,0.001939569],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005000194,"about_ca_system_score_gemma":0.01646573,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007768236,"about_ca_topic_score_gemma":0.01476411,"domain_scores_codex":[0.9921834,0.001908632,0.003614768,0.0003547341,0.001702841,0.0002355432],"domain_scores_gemma":[0.9792436,0.01018349,0.005903431,0.0003628109,0.003880362,0.0004263098],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002787872,0.00002683233,0.0003080524,0.7780544,0.003877543,0.0001700904,0.000148599,0.0001861947,0.0002986683,0.001179568,0.0398833,0.1755878],"study_design_scores_gemma":[0.0003257908,0.0001886193,0.002083501,0.7768225,0.02209354,0.0005264287,0.00007371589,0.00008123888,0.0001827162,0.0008152134,0.1967583,0.000048434],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0001529597,0.9954839,0.0001777858,0.0009689546,0.000996102,0.000493919,0.0005694684,0.00001997413,0.001137043],"genre_scores_gemma":[0.00103514,0.9952631,0.0005950177,0.001023873,0.0005747056,0.0005888221,0.0004346661,0.00001023144,0.0004744164],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.01846615,"threshold_uncertainty_score":0.05613655,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04008006746948094,"score_gpt":0.3465792235466184,"score_spread":0.3064991560771375,"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."}}