{"id":"W4283391813","doi":"10.1017/cjn.2022.223","title":"P.139 Pediatric posterior fossa ependymoma recurrence in a molecularly defined cohort – Clinical, demographic, and surgical factors associated with outcome","year":2022,"lang":"en","type":"article","venue":"Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques","topic":"Glioma Diagnosis and Treatment","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Public Health; Systems, Applications & Products in Data Processing (Canada)","funders":"","keywords":"Medicine; Ependymoma; Cohort; Surgery; Retrospective cohort study; Multivariate analysis; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.000300478,0.00019794,0.000207945,0.0006742834,0.0003446522,0.0004201963,0.0002703276,0.0002307248,0.00278163],"category_scores_gemma":[0.001173193,0.0001272474,0.0002620853,0.0006877945,0.000242352,0.0004182132,0.0003894999,0.000367047,0.0004856252],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002053044,"about_ca_system_score_gemma":0.0003589566,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002319933,"about_ca_topic_score_gemma":0.001671358,"domain_scores_codex":[0.9997959,0.00002542933,0.00002145056,0.00005251527,0.00005599164,0.00004872094],"domain_scores_gemma":[0.999132,0.0001329642,0.0004433627,0.00004390283,0.00008088901,0.0001669912],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002815322,0.00001012688,0.9985643,0.00000345332,0.00001076616,0.0002835476,0.00002073459,0.00002125603,0.0001690788,0.000008389724,0.0001092946,0.0007710388],"study_design_scores_gemma":[0.000003725521,0.00009810663,0.9952245,0.000004754224,0.00001260935,0.004023191,0.0001259817,0.0001415989,0.0001316803,0.0000218455,0.0002094902,0.000002463502],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991841,0.0001322153,0.00006251457,0.00003037844,0.000003447919,0.000005288435,0.0003119998,0.000003924485,0.0002662159],"genre_scores_gemma":[0.9991841,0.00009847659,0.00007328998,0.00001346352,0.00001099946,0.00001033191,0.0005295135,0.00000367401,0.00007625845],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00278163,"threshold_uncertainty_score":0.009305477,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05737963946832925,"score_gpt":0.3069729403097327,"score_spread":0.2495933008414035,"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."}}