{"id":"W2324644915","doi":"10.1097/aap.0000000000000394","title":"Primary Failure of Thoracic Epidural Analgesia in Training Centers","year":2016,"lang":"en","type":"article","venue":"Regional Anesthesia & Pain Medicine","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":55,"is_retracted":false,"has_abstract":true,"ca_institutions":"Montreal General Hospital; McGill University","funders":"","keywords":"Medicine; Fluoroscopy; Modalities; Epidural space; Thoracic spine; Neurostimulation; Surgery; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002117802,0.0004486031,0.0007397993,0.001334962,0.001552168,0.001232122,0.001543195,0.001334645,0.01532094],"category_scores_gemma":[0.01395011,0.000346158,0.000592841,0.001444602,0.001145011,0.0009173497,0.001884393,0.001131793,0.002813321],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002619264,"about_ca_system_score_gemma":0.002648234,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004635408,"about_ca_topic_score_gemma":0.005134167,"domain_scores_codex":[0.995111,0.0008589751,0.0006531691,0.0006988491,0.001018466,0.001659616],"domain_scores_gemma":[0.9718744,0.004210455,0.009765751,0.001577705,0.003529818,0.009041943],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006876898,0.0006592661,0.8453863,0.0008347371,0.0002042262,0.0156689,0.001336771,0.001209823,0.004862901,0.0005432075,0.0116904,0.1169156],"study_design_scores_gemma":[0.00009414664,0.002590792,0.935554,0.0009930927,0.0001001786,0.04133875,0.002209514,0.001958646,0.00354145,0.0006170308,0.01090555,0.00009672732],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9743968,0.004855343,0.004278104,0.002764666,0.0003352158,0.0003792179,0.000699083,0.0004088287,0.01188276],"genre_scores_gemma":[0.9966799,0.0005837715,0.000606805,0.0009048329,0.0001117239,0.00004521718,0.000186492,0.00005157202,0.0008297269],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01532094,"threshold_uncertainty_score":0.05125368,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03247299475223554,"score_gpt":0.2814451378836013,"score_spread":0.2489721431313657,"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."}}