{"id":"W3212111644","doi":"10.1590/1413-785220212906244610","title":"POSTERIOR VERSUS ANTERIOR APPROACH TO TOTAL HIP ARTHROPLASTY: A SYSTEMATIC REVIEW AND META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS","year":2021,"lang":"en","type":"review","venue":"Acta Ortopédica Brasileira","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Meta-analysis; Medicine; Randomized controlled trial; Total hip arthroplasty; Arthroplasty; Systematic review; MEDLINE; Surgery; Physical therapy; Internal medicine","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":["metaresearch","metaepi_narrow","metaepi_broad","insufficient_payload"],"consensus_categories":["metaepi_narrow","metaepi_broad"],"category_scores_codex":[0.01094962,0.001400877,0.1314401,0.001267216,0.0001117664,0.0001346201,0.0002520643,0.0004955943,0.001850911],"category_scores_gemma":[0.01973169,0.0007158012,0.02653447,0.001612321,0.0002811286,0.0001058601,0.0002787446,0.0005371766,0.00002330265],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006528448,"about_ca_system_score_gemma":0.0006615025,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001684127,"about_ca_topic_score_gemma":0.000004431754,"domain_scores_codex":[0.9820256,0.006254332,0.008735885,0.001238018,0.001155251,0.0005909537],"domain_scores_gemma":[0.9832041,0.00875647,0.005496351,0.001563676,0.0003668979,0.0006125567],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"meta_analysis","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.005996515,0.0002056484,5.689471e-7,0.4497438,0.5406995,0.00007379084,0.00004749017,6.387148e-8,6.136067e-7,0.00001676776,0.0002571179,0.002958065],"study_design_scores_gemma":[0.06420708,0.000215959,0.000001868864,0.07028496,0.8581053,0.000766091,0.00004324844,0.000007933276,1.407808e-7,6.32923e-8,0.005876649,0.0004907218],"study_design_candidate":"meta_analysis","study_design_consensus":"meta_analysis","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00006367949,0.9729315,0.0000350399,0.0001798041,0.0003066411,0.0250817,0.0008491687,0.00005758222,0.0004949027],"genre_scores_gemma":[0.0005533242,0.9916766,0.0004051467,0.0007077082,0.0001195196,0.004323651,0.0004323665,0.0001130789,0.001668589],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.3794588,"threshold_uncertainty_score":0.9998742,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1137828005323972,"score_gpt":0.3734103306612824,"score_spread":0.2596275301288852,"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."}}