{"id":"W4226506649","doi":"","title":"Spinal Anesthesia or General Anesthesia for Hip Surgery in Older Adults","year":2021,"lang":"en","type":"article","venue":"The Medicine Forum","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":158,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sunnybrook Health Science Centre; Dalhousie University; University of Toronto; Ottawa Hospital; University of British Columbia; University of Alberta Hospital; Health Sciences Centre; Alberta Hospital Edmonton","funders":"Patient-Centered Outcomes Research Institute","keywords":"Spinal anesthesia; Anesthesia; Medicine; Hip surgery; Surgery; Arthroplasty","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":[0.003136712,0.0003051859,0.00109299,0.0002514242,0.0002543137,0.000437623,0.0002661767,0.0006964695,0.001686352],"category_scores_gemma":[0.006755239,0.0001258671,0.0008178342,0.00033288,0.0005195687,0.0002042767,0.000271991,0.0007136893,0.00008760845],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005411294,"about_ca_system_score_gemma":0.002031397,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001284676,"about_ca_topic_score_gemma":0.002865626,"domain_scores_codex":[0.9980689,0.001146099,0.0002522749,0.0001061003,0.0003079256,0.0001188391],"domain_scores_gemma":[0.9965828,0.001401662,0.001340052,0.0000666276,0.0001524298,0.0004563617],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.47402,0.008200549,0.125296,0.02715259,0.008577474,0.0003303839,0.0003624646,0.001379296,0.006683838,0.001742916,0.004537897,0.3417167],"study_design_scores_gemma":[0.4029381,0.3133563,0.2568075,0.00471393,0.00705326,0.0009078452,0.0003003712,0.001686631,0.001669514,0.001233841,0.009290068,0.00004277949],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9482185,0.04517594,0.0004614608,0.001497381,0.0005021181,0.001415258,0.0002349292,0.00001655274,0.002477836],"genre_scores_gemma":[0.9841005,0.01195317,0.0009203198,0.00123934,0.0006466754,0.0008224826,0.0001286747,0.000002006785,0.0001868691],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003136712,"threshold_uncertainty_score":0.01658869,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0275824707909395,"score_gpt":0.2876412852435965,"score_spread":0.260058814452657,"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."}}