{"id":"W3111118376","doi":"10.1161/strokeaha.120.029292","title":"Thrombus Migration and Fragmentation After Intravenous Alteplase Treatment","year":2020,"lang":"en","type":"article","venue":"Stroke","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":38,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University; University of British Columbia; Ottawa Hospital; University of Ottawa; Université de Montréal; Hôpital Charles-Le Moyne; University of Calgary","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Thrombus; Modified Rankin Scale; Occlusion; Angiography; Radiology; Stroke (engine); Computed tomography angiography; Thrombosis; Internal carotid artery; Cerebral angiography; Middle cerebral artery; Cardiology; Surgery; Internal medicine; Ischemia; Ischemic stroke","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003678902,0.0001428124,0.0003064279,0.0006116165,0.0001562381,0.0003416649,0.0001779639,0.0002574742,0.0007223024],"category_scores_gemma":[0.002690146,0.00008405068,0.0002718958,0.0004092609,0.0002150603,0.0002515736,0.0001599741,0.0003335979,0.0001169835],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000274668,"about_ca_system_score_gemma":0.0001865754,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005193754,"about_ca_topic_score_gemma":0.0005553807,"domain_scores_codex":[0.9996025,0.00009372233,0.00005767934,0.00007742176,0.000111905,0.00005685674],"domain_scores_gemma":[0.9969715,0.0004021831,0.002251063,0.00007727971,0.0001247181,0.0001732041],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001833462,0.0001007978,0.9736259,0.00005244528,0.0001038866,0.0019885,0.0001560533,0.0001325212,0.004140791,0.00004524853,0.0001662019,0.01765414],"study_design_scores_gemma":[0.00005662797,0.001182007,0.9873073,0.00002944516,0.00009593751,0.008081724,0.0000974275,0.0005412069,0.002081215,0.00008212618,0.0004354687,0.000009471682],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977942,0.001615654,0.0001863646,0.00006089186,0.000005017594,0.00001154616,0.00005159852,0.000005315691,0.0002694367],"genre_scores_gemma":[0.9993281,0.0003324048,0.0001151484,0.00002379214,0.00001746975,0.000006714851,0.00008708076,0.000001074403,0.00008812589],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007223024,"threshold_uncertainty_score":0.002416313,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01453781612556581,"score_gpt":0.2510757453967796,"score_spread":0.2365379292712138,"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."}}