{"id":"W4410740766","doi":"10.1016/j.jor.2025.05.050","title":"Comparison of acetabular and femoral component positioning with and without fluoroscopy in direct anterior approach total hip arthroplasty","year":2025,"lang":"en","type":"article","venue":"Journal of Orthopaedics","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University; Juravinski Hospital","funders":"","keywords":"Medicine; Fluoroscopy; Total hip arthroplasty; Arthroplasty; Surgery; Orthodontics; Radiology","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":[0.0006195938,0.0002831635,0.0004747862,0.0004738733,0.0001437097,0.0005490404,0.0002601309,0.0004204055,0.001017011],"category_scores_gemma":[0.0064894,0.0002091306,0.0002803146,0.0005488545,0.0003971544,0.0004276258,0.0003858833,0.0002754072,0.0002037982],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003086998,"about_ca_system_score_gemma":0.0004691748,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003634831,"about_ca_topic_score_gemma":0.008047495,"domain_scores_codex":[0.9989343,0.0003418797,0.000115003,0.000116021,0.0003769445,0.000115814],"domain_scores_gemma":[0.9971847,0.001688696,0.0003746944,0.0001366518,0.0004369472,0.0001782862],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.06414359,0.001213654,0.6012384,0.00096388,0.0005269469,0.001940556,0.002967653,0.001713714,0.07402296,0.0001251992,0.0005411382,0.2506023],"study_design_scores_gemma":[0.0002360336,0.01147691,0.9773965,0.00003610604,0.0003356572,0.003118695,0.0006027853,0.0008946962,0.005130596,0.00003716591,0.0006879728,0.00004696661],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982679,0.0007263636,0.0003644286,0.00001571648,0.00001576129,0.000007488278,0.00005176668,0.000006978079,0.0005436735],"genre_scores_gemma":[0.9990996,0.000257028,0.0003733814,0.00001827359,0.00001238352,0.000003072191,0.00004026453,0.000004414472,0.0001915944],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003634831,"threshold_uncertainty_score":0.007227361,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01422260192309873,"score_gpt":0.296687944271793,"score_spread":0.2824653423486943,"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."}}