{"id":"W2529961354","doi":"10.1213/ane.0000000000001469","title":"Optimizing Pain and Rehabilitation After Knee Arthroplasty: A Two-Center, Randomized Trial","year":2016,"lang":"en","type":"article","venue":"Anesthesia & Analgesia","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University; Public Health Ontario; McMaster University Medical Centre; St. Joseph’s Healthcare Hamilton; Health Sciences Centre; University of Toronto; University of Ottawa; Sunnybrook Health Science Centre","funders":"Physicians' Services Incorporated Foundation","keywords":"Medicine; Ropivacaine; Anesthesia; Analgesic; Placebo; Arthroplasty; Randomized controlled trial; Nerve block; Bolus (digestion); Adductor canal; Blinding; Local anesthetic; Saline; Regimen; Surgery; Physical therapy","routes":{"ca_aff":true,"ca_fund":true,"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":[0.004108435,0.002028281,0.005562208,0.0006499416,0.0008051379,0.001586603,0.001453953,0.003237265,0.01002889],"category_scores_gemma":[0.00522883,0.001025393,0.00309093,0.0008158222,0.001769467,0.001694686,0.0008228943,0.003008974,0.001192609],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00102139,"about_ca_system_score_gemma":0.002315627,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00115035,"about_ca_topic_score_gemma":0.00193002,"domain_scores_codex":[0.9962243,0.002284739,0.0003635206,0.0005360748,0.0002168438,0.0003744695],"domain_scores_gemma":[0.9969898,0.001196156,0.0008256971,0.0002210294,0.0001874195,0.000579802],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9907545,0.003966441,0.0001929305,0.000511857,0.0005545874,0.000009493936,0.00001948685,0.00008297387,0.0002493344,0.00004657445,0.0001282548,0.003483686],"study_design_scores_gemma":[0.9830081,0.01621728,0.0002445299,0.00002971813,0.0002634507,0.000004235397,0.000005832208,0.00007311402,0.00003734726,0.00003905187,0.00007346502,0.000003836476],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9709131,0.008777991,0.00146154,0.001171563,0.001289381,0.01350424,0.0008101622,0.0001391428,0.001932999],"genre_scores_gemma":[0.961198,0.004472537,0.003478699,0.001876836,0.001243221,0.02465136,0.0007449485,0.00002528002,0.002309005],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01002889,"threshold_uncertainty_score":0.03355002,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00754873774000921,"score_gpt":0.2403596990658476,"score_spread":0.2328109613258384,"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."}}