{"id":"W2130327377","doi":"10.1093/bja/85.2.311","title":"Randomized study of intravenous fluid preload before epidural analgesia during labour","year":2000,"lang":"en","type":"article","venue":"British Journal of Anaesthesia","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":55,"is_retracted":false,"has_abstract":false,"ca_institutions":"St. Michael's Hospital; Centre Hospitalier Universitaire de Sherbrooke","funders":"","keywords":"Preload; Medicine; Anesthesia; Randomized controlled trial; Heart rate; Significant difference; Hemodynamics; Blood pressure; Surgery; 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":[],"consensus_categories":[],"category_scores_codex":[0.001412697,0.0002301305,0.002467688,0.0002118013,0.000107452,0.00005227505,0.0002577612,0.0001226869,0.0006099783],"category_scores_gemma":[0.0003465117,0.0002016629,0.001072302,0.0003176229,0.0001581319,0.0001694236,0.00001953815,0.0003939878,0.00001172013],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006140336,"about_ca_system_score_gemma":0.0001195631,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003960948,"about_ca_topic_score_gemma":0.00003655942,"domain_scores_codex":[0.9967584,0.0005304337,0.001370522,0.0002100753,0.0007733137,0.0003572728],"domain_scores_gemma":[0.998544,0.0001534406,0.0004221038,0.0002749827,0.0002878648,0.0003176103],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.1829341,0.005358963,0.122765,0.0004358547,0.003388666,0.08671867,0.00557833,0.0002161971,0.0003682701,0.0004671396,0.0003837685,0.591385],"study_design_scores_gemma":[0.1716446,0.002272998,0.7840568,0.0005967073,0.0008852187,0.03792995,0.0007252267,0.00001828976,0.0001610412,0.000088752,0.001391224,0.0002291441],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9945455,0.00282263,0.000005032732,0.0006275338,0.00005804544,0.0006196623,0.000002562818,0.00002394409,0.001295136],"genre_scores_gemma":[0.9956005,0.002109053,0.0002998192,0.000152308,0.0002626427,0.000006604811,0.00000218427,0.00003702324,0.001529902],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6612918,"threshold_uncertainty_score":0.8223576,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006740125602245504,"score_gpt":0.2367868547800493,"score_spread":0.2300467291778037,"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."}}