{"id":"W2265217992","doi":"10.1161/str.45.suppl_1.tp48","title":"Abstract T P48: Intravenous Thrombolysis Using Low-Dose Alteplase for Nonagenarians with Acute Ischemic Stroke: The SAMURAI rtPA Registry","year":2014,"lang":"en","type":"article","venue":"Stroke","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Thrombolysis; Stroke (engine); Internal medicine; Acute stroke; Ischemic stroke; Cardiology; Myocardial infarction; Tissue plasminogen activator; Ischemia","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007495429,0.0002923585,0.0003995011,0.001160521,0.0003650949,0.0004754651,0.000326897,0.0001834329,0.001059089],"category_scores_gemma":[0.002163872,0.0002062724,0.0004348317,0.001545855,0.0001469242,0.0003171602,0.0003824166,0.0002266614,0.0003754012],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002259834,"about_ca_system_score_gemma":0.0006108732,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004608802,"about_ca_topic_score_gemma":0.00687508,"domain_scores_codex":[0.9993882,0.0001552824,0.0001391813,0.0001094508,0.0001277409,0.00008015709],"domain_scores_gemma":[0.9977527,0.0002349792,0.001297104,0.0002247488,0.0002179225,0.0002725989],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001721946,0.00002396521,0.9976254,0.00001154003,0.00005553224,0.0001301673,0.00002512615,0.00001683722,0.000146027,0.000006647058,0.0003535061,0.001433156],"study_design_scores_gemma":[0.00005341204,0.0001011909,0.9985521,0.000004472852,0.00009428223,0.0004682916,0.00005030654,0.0001178013,0.0001368046,0.00000709803,0.0004109126,0.000003181776],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9968629,0.0001750463,0.000130144,0.00004976023,0.000008532356,0.00004800566,0.002118601,0.000009427881,0.0005975962],"genre_scores_gemma":[0.9932896,0.0002585987,0.0002965256,0.00007814178,0.00007513583,0.000116328,0.005533827,0.000009173901,0.0003425605],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004608802,"threshold_uncertainty_score":0.009163976,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0139760703253313,"score_gpt":0.2612275290003148,"score_spread":0.2472514586749835,"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."}}