{"id":"W1972894444","doi":"10.1007/s11999-013-2979-6","title":"High Complication Rate After Revision of Large-head Metal-on-metal Total Hip Arthroplasty","year":2013,"lang":"en","type":"article","venue":"Clinical Orthopaedics and Related Research","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":165,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Medicine; Surgery; Femoral head; Arthroplasty; WOMAC; Complication; Osteoarthritis","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":[0.0008204702,0.0004554418,0.0006043029,0.001165956,0.0006312877,0.0007882043,0.0006075751,0.0007830245,0.001906367],"category_scores_gemma":[0.009224088,0.0002482128,0.0006166988,0.001082725,0.0005276225,0.0004771474,0.0005274374,0.0006186235,0.0004000247],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004669482,"about_ca_system_score_gemma":0.000388851,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001016942,"about_ca_topic_score_gemma":0.001541971,"domain_scores_codex":[0.9982061,0.0003607372,0.0003559788,0.0001978171,0.0006612097,0.0002180255],"domain_scores_gemma":[0.9907936,0.002309697,0.004390021,0.0008170836,0.0009513001,0.0007383502],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001381428,0.00003579165,0.9870046,0.00004920071,0.00007273877,0.006521891,0.0001504857,0.00004450313,0.0004610597,0.00001661486,0.0002641481,0.005240804],"study_design_scores_gemma":[0.00001981613,0.0003625119,0.8823116,0.00005306088,0.0001283342,0.1147077,0.0005493902,0.0003582308,0.0007857637,0.00004950026,0.0006495989,0.00002445795],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978349,0.001167456,0.0003177536,0.00007050199,0.00001813771,0.00001694126,0.00009765117,0.00002887863,0.0004479881],"genre_scores_gemma":[0.9993131,0.0002371769,0.0001281609,0.00005086202,0.00003415489,0.000009810219,0.0001412756,0.000005569628,0.0000797876],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001906367,"threshold_uncertainty_score":0.006377399,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05898208486803202,"score_gpt":0.3973982739491961,"score_spread":0.3384161890811641,"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."}}