{"id":"W2166331604","doi":"10.1097/brs.0b013e318286f0cf","title":"The AOSpine North America Geriatric Odontoid Fracture Mortality Study","year":2013,"lang":"en","type":"article","venue":"Spine","topic":"Spinal Fractures and Fixation Techniques","field":"Medicine","cited_by":188,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Medicine; Retrospective cohort study; Hazard ratio; Medical record; Confidence interval; Comorbidity; Intensive care unit; Cohort study; Multivariate analysis; Internal medicine; Cohort; Surgery; Pediatrics","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":[0.001193005,0.0007001658,0.0007163604,0.001081715,0.0006027334,0.0005751226,0.0005897889,0.0005152262,0.001863946],"category_scores_gemma":[0.001553831,0.0005487781,0.0006430237,0.001462209,0.000232842,0.0006370409,0.0007966563,0.0006569555,0.0004803073],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004975423,"about_ca_system_score_gemma":0.0009193732,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007012811,"about_ca_topic_score_gemma":0.01232878,"domain_scores_codex":[0.9994283,0.0001260995,0.00009424138,0.0001495525,0.0001203982,0.00008128672],"domain_scores_gemma":[0.9986637,0.00008109844,0.0006359862,0.0001102638,0.00025753,0.0002515171],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003436011,0.00006953761,0.997826,0.00002940967,0.0001161246,0.00007667249,0.0000523309,0.0000193184,0.0001085119,0.000015279,0.0005707518,0.000772475],"study_design_scores_gemma":[0.0002141776,0.000242064,0.9980933,0.00003596752,0.0001059614,0.0003702897,0.0001984127,0.0001098868,0.00003243568,0.00002187507,0.000568837,0.000006766855],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.991496,0.0004324724,0.0002036424,0.00009088209,0.00002459138,0.0002807418,0.006555319,0.000008955072,0.0009073517],"genre_scores_gemma":[0.9891325,0.0005777235,0.000479192,0.0001961714,0.00008522259,0.0008253617,0.008113472,0.000008966776,0.0005813941],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007012811,"threshold_uncertainty_score":0.01394397,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01194428119952709,"score_gpt":0.2981737051561363,"score_spread":0.2862294239566092,"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."}}