{"id":"W4388915352","doi":"10.1016/j.jcmg.2023.10.003","title":"Cardiac PET Myocardial Blood Flow Quantification Assessment of Early Cardiac Allograft Vasculopathy","year":2023,"lang":"en","type":"article","venue":"JACC. Cardiovascular imaging","topic":"Transplantation: Methods and Outcomes","field":"Medicine","cited_by":14,"is_retracted":false,"has_abstract":false,"ca_institutions":"Women's College Hospital; Ted Rogers Centre for Heart Research; Ottawa Hospital; University of Ottawa","funders":"Heart and Stroke Foundation of Canada","keywords":"Medicine; Intravascular ultrasound; Cardiac allograft vasculopathy; Cardiology; Blood flow; Positron emission tomography; Internal medicine; Coronary flow reserve; Cardiac PET; Ultrasound; Prospective cohort study; Coronary artery disease; Nuclear medicine; Receiver operating characteristic; Radiology; Transplantation; Heart transplantation","routes":{"ca_aff":true,"ca_fund":true,"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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.003525911,0.0003952909,0.001577953,0.0004856737,0.0001787269,0.00008149499,0.0002087607,0.00009758338,0.00001860515],"category_scores_gemma":[0.0001263818,0.0003779259,0.0039638,0.001051126,0.0001225258,0.0002520448,0.00007792855,0.0003777505,0.00004709723],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007650322,"about_ca_system_score_gemma":0.0002338722,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002980676,"about_ca_topic_score_gemma":0.000001352853,"domain_scores_codex":[0.9957712,0.0006888316,0.0007015893,0.0007832852,0.001448615,0.0006064874],"domain_scores_gemma":[0.9975938,0.0002437225,0.0001450873,0.001428155,0.000366432,0.0002228656],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007393614,0.0001298798,0.8810461,0.0008248995,0.01450244,0.0006106352,0.001115911,0.001981495,0.02826993,0.0003750329,0.0006353084,0.07043443],"study_design_scores_gemma":[0.002087156,0.00006744014,0.975794,0.0001611663,0.007204497,0.00008544805,0.0004902024,0.001505287,0.003433102,0.00004669808,0.008688513,0.0004365162],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9289149,0.01079066,0.0477323,0.0006992166,0.004215595,0.002199716,0.0003433462,0.0009453696,0.004158879],"genre_scores_gemma":[0.9541911,0.002940464,0.04099617,0.00006633482,0.0008303371,0.0001702389,0.0005542408,0.0001210776,0.0001300255],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09474786,"threshold_uncertainty_score":0.9998673,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0209943780876716,"score_gpt":0.3098321266417445,"score_spread":0.2888377485540728,"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."}}