{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.006551289,0.001283277,0.003031684,0.0005544088,0.0004923659,0.0008693753,0.0008561902,0.001591891,0.003683397],"category_scores_gemma":[0.004941126,0.0008073893,0.001991515,0.000735665,0.001316532,0.0008312786,0.0004565141,0.00113351,0.0003794573],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004051522,"about_ca_system_score_gemma":0.001413655,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004330354,"about_ca_topic_score_gemma":0.0007854615,"domain_scores_codex":[0.9961804,0.002293305,0.0004603717,0.0004418858,0.0003936929,0.0002303555],"domain_scores_gemma":[0.9957399,0.001405323,0.001515218,0.0003572693,0.0004945041,0.0004877911],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.931274,0.03764783,0.004005224,0.001376144,0.001748666,0.00004152682,0.00009543389,0.0002036799,0.003753884,0.00005272834,0.0002192125,0.01958172],"study_design_scores_gemma":[0.6253411,0.3650376,0.0069958,0.00006113485,0.00123168,0.00003613109,0.0000332464,0.0002853573,0.0006222024,0.00002805906,0.0003102482,0.00001744914],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9911809,0.003517486,0.0006835391,0.0001520284,0.0002501898,0.003683338,0.0002097841,0.00003283802,0.0002899284],"genre_scores_gemma":[0.9871886,0.002810408,0.002563803,0.000326574,0.0008469562,0.005262924,0.000302429,0.000007977904,0.0006902606],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006551289,"threshold_uncertainty_score":0.03464699,"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."}}