{"id":"W2612735293","doi":"10.1212/wnl.0000000000004039","title":"MR perfusion lesions after TIA or minor stroke are associated with new infarction at 7 days","year":2017,"lang":"en","type":"article","venue":"Neurology","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Medicine; Fluid-attenuated inversion recovery; Lesion; Thrombolysis; Asymptomatic; Radiology; Stroke (engine); Magnetic resonance imaging; Infarction; Nuclear medicine; Internal medicine; Surgery; 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":[0.0004033842,0.0002885346,0.0003934778,0.0006410623,0.0002832723,0.0004704738,0.000310138,0.0006059957,0.002223593],"category_scores_gemma":[0.003608832,0.0001812919,0.0003631749,0.000407118,0.0002776241,0.0004426698,0.0004090504,0.0006093587,0.000549886],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002024436,"about_ca_system_score_gemma":0.0002564828,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008253133,"about_ca_topic_score_gemma":0.000960583,"domain_scores_codex":[0.999562,0.00007746602,0.00005536733,0.0000776885,0.0001294011,0.00009799658],"domain_scores_gemma":[0.9954612,0.000595481,0.002688496,0.0001431371,0.0003619556,0.0007497523],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005483914,0.00009081188,0.995643,0.00001469377,0.00004470631,0.0006667058,0.00004494262,0.00004270746,0.0008661509,0.00001105391,0.00007456793,0.001952166],"study_design_scores_gemma":[0.00001289237,0.0003466137,0.9969034,0.000006045171,0.00002343321,0.002198721,0.00005476312,0.0001385884,0.0001870319,0.00001422167,0.0001088373,0.000005447063],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991758,0.0002162529,0.00006368931,0.00002473029,0.00000642672,0.000009717235,0.00006343084,0.000003952811,0.000435997],"genre_scores_gemma":[0.9995331,0.00008033172,0.00006067164,0.00001031378,0.00002574917,0.000008768078,0.000167179,0.000001639409,0.0001123526],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002223593,"threshold_uncertainty_score":0.0074386,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02218939338561371,"score_gpt":0.2601778357693585,"score_spread":0.2379884423837448,"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."}}