{"id":"W2738797510","doi":"10.1161/str.47.suppl_1.wmp23","title":"Abstract WMP23: Regional Assessment of Multi-phase CTA and CT Perfusion are Equivalent in Predicting Tissue Fate in Ischemic Stroke","year":2016,"lang":"en","type":"article","venue":"Stroke","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Victoria General Hospital; University of Calgary","funders":"","keywords":"Medicine; Perfusion; Perfusion scanning; Stroke (engine); Infarction; Radiology; Nuclear medicine; Internal medicine; Myocardial infarction","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":[0.001951531,0.0008234151,0.0005519113,0.001137495,0.0001680192,0.0008146651,0.0003913678,0.0004593777,0.002608926],"category_scores_gemma":[0.004471297,0.0001795888,0.000333575,0.0005409373,0.0003730164,0.0007576355,0.0004809613,0.0003820148,0.0009121047],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001560481,"about_ca_system_score_gemma":0.0002344103,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000450331,"about_ca_topic_score_gemma":0.000403754,"domain_scores_codex":[0.9995391,0.0001441255,0.0000581419,0.0001135884,0.0001011867,0.00004391502],"domain_scores_gemma":[0.9983354,0.0005020282,0.0005192973,0.0001364817,0.0002758419,0.000231004],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004455209,0.0001392089,0.8930913,0.0001857985,0.0004377503,0.001008853,0.00009385811,0.001613326,0.02119377,0.0001487316,0.0007196437,0.07691256],"study_design_scores_gemma":[0.000096625,0.002574259,0.9676769,0.00008750922,0.0003311125,0.007148424,0.0001495874,0.009118319,0.01051541,0.0008202496,0.00143907,0.00004256951],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9891049,0.002754533,0.005436169,0.0001437962,0.00003471919,0.000082136,0.0005459905,0.00009417532,0.001803524],"genre_scores_gemma":[0.9974638,0.0002793105,0.00163774,0.00001644975,0.00004150852,0.00002903109,0.0002427238,0.0000144605,0.0002749545],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002608926,"threshold_uncertainty_score":0.01032078,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03474055234095589,"score_gpt":0.3433091376388782,"score_spread":0.3085685852979222,"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."}}