{"id":"W4412441518","doi":"10.1016/j.hrthm.2025.06.051","title":"Defibrillation pad positioning in refractory ventricular arrhythmias","year":2025,"lang":"en","type":"letter","venue":"Heart Rhythm","topic":"Cardiac Arrhythmias and Treatments","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Sunnybrook Hospital","funders":"","keywords":"Medicine; Cardiology; Defibrillation; Ventricular fibrillation; Internal medicine; Refractory (planetary science)","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":[0.001025894,0.0007226143,0.0009268872,0.0007668074,0.004764786,0.003340171,0.001202136,0.05564669,0.008986783],"category_scores_gemma":[0.0107333,0.0005535798,0.001218225,0.0006128901,0.001859158,0.001875351,0.001397383,0.02654655,0.004347044],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004440512,"about_ca_system_score_gemma":0.003669848,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008742966,"about_ca_topic_score_gemma":0.02559978,"domain_scores_codex":[0.9988657,0.0002745501,0.0001919006,0.0001588599,0.0002182222,0.0002906555],"domain_scores_gemma":[0.9972748,0.00143553,0.0002863264,0.00007981043,0.0003069415,0.0006166063],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001790872,0.0001607052,0.005003093,0.0001597992,0.00005280518,0.0962682,0.0006906783,0.0005313313,0.001064377,0.009706428,0.8577375,0.02844591],"study_design_scores_gemma":[0.000479179,0.0004205598,0.007251285,0.00149932,0.0001689212,0.07588726,0.00179861,0.003708121,0.0008667209,0.02580046,0.8819661,0.0001534585],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"editorial","genre_scores_codex":[0.003320332,0.001996707,0.0003559044,0.9489973,0.0154697,0.00003306579,0.00008395501,0.00004443993,0.02969867],"genre_scores_gemma":[0.03796776,0.002740661,0.0008264644,0.867153,0.06384193,0.00007598869,0.00007089682,0.00006183465,0.02726136],"genre_candidate":"editorial","genre_consensus":null,"teacher_disagreement_score":0.05564669,"threshold_uncertainty_score":0.03221834,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01309154937423524,"score_gpt":0.2722446216704152,"score_spread":0.25915307229618,"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."}}