{"id":"W2494423133","doi":"10.1097/sa.0000000000000244","title":"Pregabalin Reduces Postoperative Opioid Consumption and Pain for 1 Week After Hospital Discharge but Does Not Affect Function at 6 Weeks or 3 Months After Total Hip Arthroplasty","year":2016,"lang":"en","type":"article","venue":"Survey of Anesthesiology","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Health Sciences Centre; Ottawa Hospital; York University; Toronto General Hospital; University of Toronto; University of Ottawa; Sunnybrook Health Science Centre","funders":"","keywords":"Medicine; Pregabalin; Perioperative; Anesthesia; Arthroplasty; Opioid; Total hip arthroplasty; Celecoxib; Postoperative pain; Hip arthroplasty; 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":[0.0002048363,0.0001764444,0.0003718419,0.0001177681,0.0001377461,0.0002081294,0.0001565568,0.0001985172,0.003731314],"category_scores_gemma":[0.001086847,0.00007865016,0.0002415693,0.0001075534,0.0001419875,0.0001994815,0.0001438623,0.0005491425,0.0002717369],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001438449,"about_ca_system_score_gemma":0.000295749,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001138048,"about_ca_topic_score_gemma":0.004225992,"domain_scores_codex":[0.9998716,0.00003576734,0.00001502645,0.000007944966,0.00002883845,0.0000407369],"domain_scores_gemma":[0.9996245,0.00009186795,0.0001116225,0.00001923029,0.00004151074,0.0001112545],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.143902,0.0375578,0.09894989,0.001239939,0.0009348018,0.0003161846,0.0005148534,0.0004252656,0.07826115,0.0001082458,0.004318666,0.6334712],"study_design_scores_gemma":[0.003577931,0.1039605,0.8784788,0.0001080086,0.0003077238,0.0002910191,0.0003402279,0.0003467773,0.0105611,0.00007512156,0.001928972,0.00002379467],"study_design_candidate":"randomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997833,0.001256795,0.00004994883,0.0001958142,0.00005368652,0.00002827112,0.00005349899,0.000009654311,0.0005193731],"genre_scores_gemma":[0.9975878,0.001061041,0.0001523817,0.0001347161,0.00005128387,0.00002189132,0.00008734002,0.000002175889,0.0009013832],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003731314,"threshold_uncertainty_score":0.01248246,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01977904607176667,"score_gpt":0.2537878616130675,"score_spread":0.2340088155413009,"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."}}