{"id":"W2020317754","doi":"10.1097/01.blo.0000238868.22852.dd","title":"Factors Affecting Survival of Uncemented Total Hip Arthroplasty in Patients 50 Years or Younger","year":2006,"lang":"en","type":"article","venue":"Clinical Orthopaedics and Related Research","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":47,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; London Health Sciences Centre","funders":"","keywords":"Medicine; Surgery; Total hip arthroplasty; Hip dysplasia; Arthroplasty; Sports medicine; Total hip replacement; Prosthesis; Implant; Orthopedic surgery; Survival analysis; Survival rate; Bearing surface; Overall survival; Radiography; Physical therapy","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":[0.00294385,0.0002120035,0.0006646652,0.0003637376,0.0001427267,0.00002855147,0.0000717865,0.0004281828,0.0003614081],"category_scores_gemma":[0.001373801,0.0001398035,0.0002330149,0.0007304967,0.0007960479,0.0001034278,0.0001907976,0.001515881,0.00002106149],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000422395,"about_ca_system_score_gemma":0.0002471613,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001665802,"about_ca_topic_score_gemma":0.00005214099,"domain_scores_codex":[0.9961315,0.000472535,0.00121362,0.0005245168,0.001006255,0.0006515923],"domain_scores_gemma":[0.9976205,0.00134878,0.000189945,0.0002787251,0.0002631054,0.0002989699],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00077095,0.001094993,0.9815403,0.00007480293,0.00009743973,0.0001861595,0.00009355195,0.00000645818,0.00003301512,0.0001042764,0.0004407772,0.01555734],"study_design_scores_gemma":[0.0064517,0.002011613,0.9879308,0.0003189482,0.00004286308,0.00002057173,0.0003517425,0.0001384151,0.00001141009,0.00002814052,0.002539441,0.0001542918],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996656,0.0002568365,0.000004895701,0.0001186097,0.001084533,0.0005897553,0.00003368204,0.00003233828,0.001223357],"genre_scores_gemma":[0.997099,0.0004421287,0.00004907124,0.00001798431,0.00018313,0.000003587664,0.0001086162,0.0000355648,0.002060896],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01540305,"threshold_uncertainty_score":0.6585833,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08750156990166974,"score_gpt":0.3888536516951412,"score_spread":0.3013520817934714,"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."}}