{"id":"W7103196965","doi":"10.3205/25dkou349","title":"Evaluation of fluoroscopic and imageless navigation systems for acetabular component positioning in direct anterior approach total hip arthroplasty","year":2025,"lang":"en","type":"article","venue":"German Medical Science (German Research Foundation)","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"London Health Sciences Centre","funders":"","keywords":"Total hip arthroplasty; Component (thermodynamics); Arthroplasty; Joint (building); Fluoroscopy; Prosthesis","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":[0.01406575,0.0001318225,0.0003450029,0.0006051073,0.0005318646,0.0001456576,0.0001485158,0.00009657849,0.00008821321],"category_scores_gemma":[0.001353951,0.0001105405,0.00004260484,0.0009997271,0.001526445,0.000434732,0.0001476329,0.0003318135,0.000008486239],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003277765,"about_ca_system_score_gemma":0.001626395,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001024241,"about_ca_topic_score_gemma":0.00001156419,"domain_scores_codex":[0.9945613,0.0004220262,0.0005491714,0.0005043534,0.003437568,0.0005256396],"domain_scores_gemma":[0.9980289,0.0002746063,0.0001069617,0.0002523898,0.0010671,0.0002700916],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0006641372,0.001779453,0.03908406,0.003664034,0.0001816531,0.00007165228,0.003185959,0.0002890553,0.09202063,0.01629385,0.0005252268,0.8422403],"study_design_scores_gemma":[0.00684562,0.000493827,0.4075151,0.003345711,0.0001205774,0.0002402132,0.0007473308,0.5761281,0.002707202,0.0005484099,0.001040206,0.0002677189],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9919435,0.0004500664,0.003316265,0.000577479,0.000358766,0.001725291,0.00001021761,0.00002295934,0.001595463],"genre_scores_gemma":[0.9989538,0.00009390508,0.0003614754,0.00003660066,0.0001068129,0.0002094934,0.0001082823,0.000008373591,0.0001213265],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8419726,"threshold_uncertainty_score":0.562425,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05242519356680262,"score_gpt":0.422218482636233,"score_spread":0.3697932890694303,"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."}}