{"id":"W3031191737","doi":"10.3760/cma.j.issn.1001-8050.2017.09.005","title":"Comparisons between perioperative continuous femoral nerve block and patient controlled analgesia for analgesia in primary total knee arthroplasty: a Meta-analysis","year":2017,"lang":"en","type":"article","venue":"Zhonghua chuangshang zazhi","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; WOMAC; Cochrane Library; Visual analogue scale; Nausea; Anesthesia; Patient-controlled analgesia; Meta-analysis; Randomized controlled trial; Surgery; Perioperative; Osteoarthritis; Analgesic; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01823016,0.003712942,0.02258011,0.005021198,0.0006734402,0.003716618,0.002244228,0.002878617,0.003730208],"category_scores_gemma":[0.02894068,0.001611159,0.06774321,0.004523815,0.0007891092,0.001825831,0.001289712,0.002278042,0.0002743845],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002074734,"about_ca_system_score_gemma":0.002124494,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004731429,"about_ca_topic_score_gemma":0.00641949,"domain_scores_codex":[0.9861987,0.007154205,0.003170618,0.001703711,0.001377646,0.0003952214],"domain_scores_gemma":[0.9820408,0.01299087,0.002935915,0.0006895306,0.001073366,0.0002694534],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.005146535,0.00003614665,0.002295688,0.06088506,0.927772,0.00006443867,0.00002715236,0.0004554171,0.0001727099,0.00005998176,0.00013189,0.002953005],"study_design_scores_gemma":[0.001055398,0.0003200263,0.001840685,0.002360519,0.9937204,0.000037617,0.00001441959,0.0001725682,0.00006367371,0.000080974,0.0003234605,0.00001019335],"study_design_candidate":"meta_analysis","study_design_consensus":"meta_analysis","genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.01713644,0.9794535,0.001437511,0.0002482141,0.0004730199,0.0004433786,0.0004516716,0.0000483006,0.000307942],"genre_scores_gemma":[0.5578505,0.4304005,0.005050772,0.001479673,0.0009273764,0.002329006,0.00111651,0.00006976835,0.0007759132],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02258011,"threshold_uncertainty_score":0.09641141,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04496546799071556,"score_gpt":0.2897455452924157,"score_spread":0.2447800773017001,"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."}}