{"id":"W4410603224","doi":"10.1177/15569845251337406","title":"Learning Curve Analysis of Minimally Invasive Mitral Valve Repair","year":2025,"lang":"en","type":"article","venue":"Innovations Technology and Techniques in Cardiothoracic and Vascular Surgery","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Medicine; Mitral valve repair; Mitral regurgitation; Area under the curve; Surgery; Cardiology; Learning curve; Internal medicine; Mitral valve","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":[0.01001887,0.0004506516,0.0004969169,0.002532248,0.0002530688,0.001295099,0.0007177397,0.0004852081,0.003900938],"category_scores_gemma":[0.07449268,0.0001297597,0.001087361,0.001257141,0.0005037335,0.001561256,0.0018348,0.0008019823,0.0005756987],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001081036,"about_ca_system_score_gemma":0.001179677,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001540173,"about_ca_topic_score_gemma":0.0008312747,"domain_scores_codex":[0.9953322,0.001765042,0.0004775225,0.0005408407,0.00146417,0.0004201214],"domain_scores_gemma":[0.9328382,0.03214617,0.02034854,0.003634272,0.007262456,0.00377038],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001396609,0.0001686138,0.9384454,0.000111603,0.00041606,0.00006144047,0.0002203506,0.008775581,0.00030305,0.0006823862,0.0009671426,0.04845176],"study_design_scores_gemma":[0.00006779739,0.001684772,0.9515448,0.0001139088,0.0001403991,0.0005847046,0.0002828819,0.04120597,0.0008436118,0.001707046,0.001768091,0.00005586475],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9848304,0.0008396346,0.008633187,0.000433185,0.00002326298,0.0001413643,0.001311277,0.0001117352,0.003675934],"genre_scores_gemma":[0.9977587,0.0001049913,0.000974317,0.00003442162,0.00001498235,0.00003956535,0.0007589114,0.00002163068,0.0002923249],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01001887,"threshold_uncertainty_score":0.05298549,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01124655090203615,"score_gpt":0.332451876765044,"score_spread":0.3212053258630079,"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."}}