{"id":"W4402999959","doi":"10.1111/os.14251","title":"Computer‐Assisted Total Hip Arthroplasty Improves Acetabular Prosthesis Placement Accuracy: A Multicenter, Randomized Controlled Clinical Study","year":2024,"lang":"en","type":"article","venue":"Orthopaedic Surgery","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Shandong First Medical University; Peking University Third Hospital; Beijing Municipal Natural Science Foundation; Peking University","keywords":"WOMAC; Medicine; Prosthesis; Osteoarthritis; Randomized controlled trial; Surgery; Harris Hip Score; Arthroplasty; Total hip arthroplasty; Clinical efficacy; Acetabulum","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.008483622,0.0008253701,0.004653795,0.0005963377,0.0002836377,0.0003056631,0.0001184053,0.0002948129,0.0009039636],"category_scores_gemma":[0.003956418,0.000542921,0.003013996,0.0005667025,0.0005495521,0.0003149713,0.0002103481,0.0008607618,0.0003061551],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009433824,"about_ca_system_score_gemma":0.0009989641,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003883117,"about_ca_topic_score_gemma":0.00001587407,"domain_scores_codex":[0.9913962,0.001704106,0.003227025,0.001344972,0.001313812,0.001013845],"domain_scores_gemma":[0.9854892,0.01218068,0.0005945142,0.0007936026,0.0002428731,0.0006991097],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.2557721,0.006226645,0.1438856,0.000622767,0.007693816,0.006662308,0.0007664783,0.000008950232,0.0001517841,0.00002815339,0.01360623,0.5645752],"study_design_scores_gemma":[0.8083149,0.002251583,0.1148484,0.002440953,0.006326517,0.00211537,0.001441796,0.02857597,0.00004223295,0.000006805641,0.03208535,0.001550128],"study_design_candidate":"randomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9754654,0.003536334,0.001051386,0.0009329994,0.009605394,0.008300736,0.00004902461,0.0007788089,0.0002798995],"genre_scores_gemma":[0.9923277,0.001042673,0.0004951279,0.0006782929,0.002440475,0.0009589365,0.0001263554,0.0001337292,0.001796663],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5630251,"threshold_uncertainty_score":0.9997022,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0284460635264194,"score_gpt":0.3085862270326545,"score_spread":0.2801401635062352,"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."}}