{"id":"W2030988081","doi":"10.2106/jbjs.j.01711","title":"Residual Groin Pain at a Minimum of Two Years After Metal-on-Metal THA with a Twenty-eight-Millimeter Femoral Head, THA with a Large-Diameter Femoral Head, and Hip Resurfacing","year":2011,"lang":"en","type":"article","venue":"Journal of Bone and Joint Surgery","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":50,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Hôpital Maisonneuve-Rosemont","funders":"","keywords":"Groin; Medicine; Hip resurfacing; Femoral head; Surgery; Total hip arthroplasty; Arthroplasty","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002669182,0.0003439123,0.001497944,0.0005701581,0.00009109249,0.00003102512,0.00002457484,0.00009642739,0.0002096341],"category_scores_gemma":[0.0001148924,0.0002075397,0.0003165295,0.0001817199,0.0002611482,0.0002858614,0.0000698745,0.0004342915,0.000004575892],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002984999,"about_ca_system_score_gemma":0.0001486628,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007246913,"about_ca_topic_score_gemma":0.0001503739,"domain_scores_codex":[0.9971522,0.0002950967,0.001038544,0.0003279899,0.0006632089,0.0005229802],"domain_scores_gemma":[0.9981598,0.0003320666,0.0007369515,0.0002539321,0.0001326333,0.0003845681],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01717924,0.0006448819,0.959249,0.0002802636,0.0008122904,0.008913603,0.002047592,8.825778e-7,0.00250097,0.000007388356,0.002740921,0.005622999],"study_design_scores_gemma":[0.009902426,0.00634466,0.9579468,0.00300058,0.0008193541,0.01522733,0.0008050693,0.00003373455,0.003719456,0.00005531462,0.001573983,0.0005712582],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974889,0.00146338,0.00009906904,0.0003597072,0.0001701212,0.0002116725,0.00005612426,0.00001179673,0.0001392784],"genre_scores_gemma":[0.9949606,0.0001734019,0.003490911,0.0007351853,0.0002270574,0.000004840095,0.000008210355,0.00005100347,0.0003487886],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007276813,"threshold_uncertainty_score":0.8463223,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03693065015499148,"score_gpt":0.2435303700956211,"score_spread":0.2065997199406297,"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."}}