{"id":"W4396515320","doi":"10.1186/s12891-024-07474-2","title":"The learning curve of a novel seven-axis robot-assisted total hip arthroplasty system: a randomized controlled trial","year":2024,"lang":"en","type":"article","venue":"BMC Musculoskeletal Disorders","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"West China Hospital, Sichuan University; National Key Research and Development Program of China; Sichuan University; National Natural Science Foundation of China","keywords":"Medicine; CUSUM; WOMAC; Randomized controlled trial; Stage (stratigraphy); Learning curve; Blood loss; Harris Hip Score; Arthroplasty; Physical therapy; Surgery; Osteoarthritis; Statistics; Mathematics","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":[0.002190402,0.0004604533,0.001884583,0.0002091312,0.0003704012,0.0001132494,0.0001132798,0.0001924624,0.0001462536],"category_scores_gemma":[0.001931236,0.0002575244,0.002428217,0.000409753,0.0005940282,0.0001329491,0.00008412261,0.0005589664,0.0000453477],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006722523,"about_ca_system_score_gemma":0.0004698808,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001130461,"about_ca_topic_score_gemma":0.000158352,"domain_scores_codex":[0.996051,0.0007124042,0.001305247,0.000543731,0.0007927599,0.0005949069],"domain_scores_gemma":[0.9960218,0.002924737,0.000353864,0.0003834158,0.0001167386,0.000199431],"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":[0.9458197,0.000735252,0.0004707039,0.002292601,0.002201604,0.0000282289,0.0004708185,0.0004829774,0.0003131959,0.004568955,0.0003313507,0.04228463],"study_design_scores_gemma":[0.9548758,0.001001097,0.001801521,0.0007529727,0.001092361,0.000162725,0.001587018,0.0347797,0.000003120879,0.00001566121,0.003590578,0.000337435],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9534354,0.004389449,0.01870248,0.0006002847,0.004425862,0.009603067,0.00004177304,0.0005263994,0.008275349],"genre_scores_gemma":[0.9945838,0.0002890543,0.0002684691,0.00001511986,0.0004363267,0.0007012247,0.00005476391,0.00007318718,0.003578077],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04194719,"threshold_uncertainty_score":0.9999877,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0136269422080068,"score_gpt":0.2746965473584612,"score_spread":0.2610696051504544,"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."}}