{"id":"W3021908457","doi":"10.2106/jbjs.oa.20.00004","title":"Hip Replacement or Hip Resurfacing with a Highly Cross-Linked Polyethylene Acetabular Bearing","year":2020,"lang":"en","type":"article","venue":"JBJS Open Access","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Physical therapy; Hip resurfacing; Arthroplasty; Hip replacement; Osteoarthritis; Range of motion; WOMAC; Surgery","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":[0.000462336,0.0002435956,0.00033176,0.0002852469,0.0002826977,0.0001765422,0.0001753873,0.0002163243,0.006727159],"category_scores_gemma":[0.001047923,0.00005616236,0.0003760403,0.0005013109,0.0002121777,0.000154906,0.0001841212,0.0001750762,0.0008428877],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001319277,"about_ca_system_score_gemma":0.000252933,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003872551,"about_ca_topic_score_gemma":0.001420099,"domain_scores_codex":[0.9997416,0.00004449622,0.00004056816,0.00003424833,0.00009545004,0.00004360958],"domain_scores_gemma":[0.9992828,0.0002028413,0.0003253868,0.00003904487,0.00005868622,0.00009123004],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00279571,0.0007016867,0.7516569,0.00143214,0.0004362709,0.008420417,0.0005712095,0.0004392429,0.03345774,0.0003787269,0.0045697,0.1951403],"study_design_scores_gemma":[0.0002667534,0.005846691,0.8753481,0.0002536166,0.0002300291,0.100859,0.0008400932,0.0003873856,0.004504425,0.000377073,0.01104174,0.00004508153],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9917551,0.003393505,0.0005266269,0.0003228466,0.00005134902,0.00003591867,0.0002312462,0.0000171968,0.003666272],"genre_scores_gemma":[0.9966822,0.0009889266,0.0006263734,0.0003322784,0.00008530993,0.00001493322,0.0001868216,0.000002914823,0.001080264],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006727159,"threshold_uncertainty_score":0.02250457,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09932248367205691,"score_gpt":0.3979354174966252,"score_spread":0.2986129338245683,"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."}}