{"id":"W2169418623","doi":"10.1213/01.ane.0000278084.35122.4e","title":"Proximal Isovelocity Surface Area Should Be Routinely Measured in Evaluating Mitral Regurgitation: A Core Review","year":2007,"lang":"en","type":"review","venue":"Anesthesia & Analgesia","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":39,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa","funders":"","keywords":"Medicine; Mitral regurgitation; Body orifice; Regurgitation (circulation); Mitral valve; Cardiology; Radiology; Internal medicine; 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":[0.001537953,0.0008969218,0.00289346,0.003331469,0.0002485512,0.0009965968,0.001198618,0.001454237,0.001755413],"category_scores_gemma":[0.003892289,0.0004369289,0.0008097351,0.002878637,0.0006104471,0.001953201,0.0004097731,0.001097131,0.001655711],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004940781,"about_ca_system_score_gemma":0.001574153,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001528394,"about_ca_topic_score_gemma":0.002049808,"domain_scores_codex":[0.9992518,0.0001576804,0.0002375787,0.00009427615,0.0002302268,0.00002839368],"domain_scores_gemma":[0.9972773,0.001449825,0.0003775785,0.00004104003,0.0007753976,0.00007890315],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00009029181,0.00006228213,0.001256265,0.04054323,0.0001845561,0.0007335204,0.00007922503,0.0001509743,0.001076214,0.000787674,0.01832255,0.9367132],"study_design_scores_gemma":[0.0001100302,0.000469261,0.01766176,0.07015219,0.001747781,0.02127662,0.0004768929,0.0004631462,0.002649982,0.002279979,0.8825731,0.0001392468],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.000140038,0.9989865,0.0001071524,0.0002595563,0.0001447496,0.000005595269,0.00001002391,0.000002980167,0.0003432855],"genre_scores_gemma":[0.001141949,0.997806,0.0004661244,0.0002332084,0.0002169827,0.000009795368,0.00001873553,0.000001557548,0.0001055836],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.003331469,"threshold_uncertainty_score":0.008133531,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2794356353632748,"score_gpt":0.4789186719603761,"score_spread":0.1994830365971013,"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."}}