{"id":"W3164640792","doi":"10.1080/24748706.2021.1934617","title":"Novel 4DCT Method to Measure Regional Left Ventricular Endocardial Shortening Before and After Transcatheter Mitral Valve Implantation","year":2021,"lang":"en","type":"article","venue":"Structural Heart","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Paul's Hospital; University of British Columbia","funders":"National Heart, Lung, and Blood Institute; National Institutes of Health; Abbott Laboratories; American Heart Association","keywords":"Ventricle; Ejection fraction; Mitral regurgitation; Cardiology; Medicine; Mitral valve; Internal medicine; Reproducibility; Population; Ventricular function; Heart failure; Mathematics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00006085662,0.000181401,0.0003217127,0.0000565358,0.00007811414,0.00003253668,0.00002075769,0.00006727798,0.00008292199],"category_scores_gemma":[0.00001085599,0.0001459432,0.002240717,0.00009685648,0.00002141868,0.00007495967,0.00001934584,0.0001107146,0.000006652514],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000554543,"about_ca_system_score_gemma":0.00007037976,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004195596,"about_ca_topic_score_gemma":0.00001643818,"domain_scores_codex":[0.9988315,0.00005016868,0.0001643875,0.0003579453,0.0003228234,0.0002732051],"domain_scores_gemma":[0.9994145,0.00002494773,0.00001906676,0.0001598718,0.0001128433,0.0002687819],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001047358,0.000060433,0.9487082,0.0001194975,0.004627058,0.0003331537,0.001255915,0.00002185219,0.009533378,0.0000876512,0.0001801767,0.03402537],"study_design_scores_gemma":[0.001486704,0.0001310546,0.9914305,0.00006497186,0.001764085,0.003365833,0.0001016821,0.00002283564,0.0009830227,0.0001169339,0.0003929356,0.0001395033],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965469,0.001407008,0.0007766765,0.0004601569,0.0002113105,0.0003405433,0.0001728674,0.00002782865,0.00005665846],"genre_scores_gemma":[0.9863751,0.000003727086,0.01223142,0.0007684531,0.0003062706,0.00002101269,0.0002266006,0.00002154455,0.00004586618],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04272228,"threshold_uncertainty_score":0.5951391,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01545309510472873,"score_gpt":0.331082568442932,"score_spread":0.3156294733382032,"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."}}