{"id":"W2316593535","doi":"10.3174/ajnr.a4048","title":"Early Reperfusion Rates with IV tPA Are Determined by CTA Clot Characteristics","year":2014,"lang":"en","type":"article","venue":"American Journal of Neuroradiology","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":122,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba; Ontario Brain Institute; University of Calgary","funders":"","keywords":"Medicine; Cardiology; Nuclear medicine; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002218211,0.0002003544,0.0007984203,0.0001467657,0.00004196312,0.00001296584,0.000212938,0.00004200399,0.00002897915],"category_scores_gemma":[0.0003132956,0.0001412978,0.00009040732,0.0001800819,0.0003755008,0.00005802327,0.00005332409,0.0003844033,0.00001074715],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004234163,"about_ca_system_score_gemma":0.00004916351,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001398474,"about_ca_topic_score_gemma":4.528818e-7,"domain_scores_codex":[0.9985718,0.0001809693,0.0004962097,0.0002353302,0.0002231241,0.0002926059],"domain_scores_gemma":[0.997978,0.0001987633,0.001101577,0.0003267382,0.0001819575,0.0002129666],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003155026,0.0002257942,0.6869274,0.00004318506,0.0003194855,0.001305508,0.000243161,0.000003588308,0.2146186,0.00001442005,0.04567124,0.04747259],"study_design_scores_gemma":[0.003494327,0.02469294,0.855104,0.0001938087,0.0005048853,0.009228933,0.0002960487,0.0002675408,0.003512892,0.000005235842,0.1023448,0.0003545273],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9944485,0.00003664684,0.001328407,0.003329834,0.0002022158,0.0001160177,0.000005342995,0.00002050405,0.0005125312],"genre_scores_gemma":[0.9942358,0.0001182312,0.00155311,0.003389044,0.000389716,0.000002795657,0.000006544279,0.00003764667,0.0002671261],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2111057,"threshold_uncertainty_score":0.5761957,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006411045254721892,"score_gpt":0.2335535095199998,"score_spread":0.2271424642652779,"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."}}