{"id":"W3038471209","doi":"10.1136/neurintsurg-2020-016055","title":"Comparison of PED and FRED flow diverters for posterior circulation aneurysms: a propensity score matched cohort study","year":2020,"lang":"en","type":"article","venue":"Journal of NeuroInterventional Surgery","topic":"Intracranial Aneurysms: Treatment and Complications","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; Health Sciences Centre; Sunnybrook Health Science Centre; St. Michael's Hospital","funders":"","keywords":"Medicine; Propensity score matching; Aneurysm; Occlusion; Neurovascular bundle; Surgery; Embolization; Flow diverter; Cohort; Radiology; Internal medicine","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002899778,0.0001235428,0.0006447005,0.0001130759,0.00007037055,0.00002323649,0.00005943877,0.00002885099,0.00005102736],"category_scores_gemma":[0.0002442787,0.0001020947,0.0004278975,0.0001162309,0.000041091,0.0001289363,0.00003198721,0.0001214655,0.000001709192],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002896572,"about_ca_system_score_gemma":0.00006880247,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007558895,"about_ca_topic_score_gemma":0.000002970293,"domain_scores_codex":[0.9984128,0.00008517085,0.0008253591,0.000172292,0.00039857,0.0001058141],"domain_scores_gemma":[0.9984373,0.0001831673,0.0005959718,0.0000933489,0.0005638686,0.0001263396],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001621559,0.001291977,0.9775614,0.0001904273,0.0002232707,0.00009651238,0.0002454926,0.00001880572,0.0172695,0.000005911886,0.0005954276,0.0008796717],"study_design_scores_gemma":[0.001333213,0.001664558,0.9934978,0.0001279512,0.000449516,0.0006063288,0.0001046797,0.001686825,0.0004011404,0.00003595652,0.00001917022,0.000072884],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9958189,0.0000806852,0.0007111921,0.002409935,0.0001545832,0.0007812349,0.00002354936,0.00001136244,0.000008570938],"genre_scores_gemma":[0.9993732,0.000004165317,0.0002637437,0.0001664214,0.0001251186,0.000009910486,0.00002396182,0.00001395513,0.00001954411],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01686836,"threshold_uncertainty_score":0.41633,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1162179653514047,"score_gpt":0.3222497060127787,"score_spread":0.2060317406613739,"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."}}