{"id":"W2177564497","doi":"10.1177/0363546515602468","title":"Preoperative Femoral Nerve Block for Hip Arthroscopy","year":2015,"lang":"en","type":"article","venue":"The American Journal of Sports Medicine","topic":"Anesthesia and Pain Management","field":"Medicine","cited_by":86,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital; Women's College Hospital; University of Toronto","funders":"","keywords":"Medicine; Hip arthroscopy; Anesthesia; Randomized controlled trial; Surgery; Postoperative nausea and vomiting; Femoral nerve; Patient satisfaction; Bupivacaine; Arthroscopy; Nausea","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":[0.00176998,0.0001551107,0.000666258,0.000115988,0.00005674794,0.000006220932,0.0001564967,0.0000169769,0.00005338768],"category_scores_gemma":[0.0001430331,0.0000772332,0.0001129174,0.0002479685,0.0005912366,0.00004530486,0.00001221774,0.0001984472,0.000004162447],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005578305,"about_ca_system_score_gemma":0.0001714529,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002071313,"about_ca_topic_score_gemma":4.79645e-7,"domain_scores_codex":[0.9985243,0.0000672293,0.0004918654,0.0001142653,0.0005842381,0.0002180992],"domain_scores_gemma":[0.9982305,0.0001131508,0.0006889441,0.000247717,0.0004123596,0.0003073199],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.0163941,0.0005626769,0.3176451,0.0001690345,0.00113129,0.002791933,0.02010717,0.000778073,0.000825121,0.001550039,0.4834531,0.1545924],"study_design_scores_gemma":[0.02042465,0.05092508,0.4535065,0.003459163,0.004245432,0.008949743,0.07947492,0.0009800836,0.00124101,0.00442937,0.3716236,0.0007404287],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9371183,0.001052135,0.001259211,0.05842932,0.0001798166,0.0005064058,3.09129e-7,0.00001498933,0.001439524],"genre_scores_gemma":[0.9832638,0.0001522854,0.002692742,0.01021148,0.001308042,0.000006333423,0.000003071919,0.00002322486,0.002339017],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.153852,"threshold_uncertainty_score":0.3149478,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03290708531596435,"score_gpt":0.3111807092762353,"score_spread":0.2782736239602709,"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."}}