{"id":"W3195417533","doi":"10.3171/2021.2.spine202150","title":"National adverse event profile after lumbar spine surgery for lumbar degenerative disorders and comparison of complication rates between hospitals: a CSORN registry study","year":2021,"lang":"en","type":"article","venue":"Journal of Neurosurgery Spine","topic":"Spine and Intervertebral Disc Pathology","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; University of Manitoba; Western University; University of Toronto; Dalhousie University; University of Ottawa; Canada East Spine Centre; McGill University; University of Calgary; Vancouver General Hospital; University of British Columbia","funders":"","keywords":"Medicine; Adverse effect; Prospective cohort study; Incidence (geometry); Complication; Surgery; Lumbar; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.004644327,0.0003179972,0.0006180212,0.003390234,0.0007343657,0.001136397,0.0008744248,0.0005623397,0.001464941],"category_scores_gemma":[0.01069166,0.0004324942,0.0008026888,0.005896419,0.0005436567,0.001344455,0.001514077,0.0006684341,0.0003152887],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002197791,"about_ca_system_score_gemma":0.003165402,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03475344,"about_ca_topic_score_gemma":0.04909501,"domain_scores_codex":[0.9938157,0.001635172,0.001318244,0.001029604,0.001607861,0.0005934431],"domain_scores_gemma":[0.9811122,0.002458402,0.0108602,0.001285417,0.002771788,0.001512068],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007549451,0.00002132385,0.9990932,0.00001451108,0.00004168813,0.00002399056,0.00005331047,0.00001678839,0.00002145583,0.000009836376,0.000106197,0.0005221193],"study_design_scores_gemma":[0.0000154984,0.00008274272,0.9992136,0.00001506194,0.00002617625,0.0001223323,0.000252616,0.0001157665,0.00002288358,0.000006388817,0.0001207599,0.00000617666],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962661,0.0002435145,0.0001632498,0.00005384276,0.000005455019,0.0001089239,0.002604393,0.000008149354,0.0005463524],"genre_scores_gemma":[0.9955434,0.000218378,0.000279435,0.0000719739,0.0000152154,0.0001364433,0.003637887,0.000006365636,0.0000908884],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03475344,"threshold_uncertainty_score":0.06910229,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04397720367241207,"score_gpt":0.3578042943112984,"score_spread":0.3138270906388863,"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."}}