{"id":"W4317234227","doi":"10.1186/s13063-022-07008-y","title":"Phlebotomy resulting in controlled hypovolemia to prevent blood loss in major hepatic resections (PRICE-2): study protocol for a phase 3 randomized controlled trial","year":2023,"lang":"en","type":"article","venue":"Trials","topic":"Trauma, Hemostasis, Coagulopathy, Resuscitation","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Vancouver General Hospital; University of British Columbia; Centre Hospitalier Universitaire de Sherbrooke; Université de Montréal; Centre Hospitalier de l’Université de Montréal; Ottawa Hospital; University of Ottawa","funders":"Canadian Institutes of Health Research; Ottawa Hospital Research Institute","keywords":"Medicine; Phlebotomy; Randomized controlled trial; Blood transfusion; Intensive care unit; Hypovolemia; Surgery; Randomization; Anesthesia; Intensive care medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01429442,0.005332254,0.00907942,0.001376997,0.001988423,0.003586048,0.003223669,0.006419137,0.04496529],"category_scores_gemma":[0.01544877,0.0022913,0.004309795,0.001828986,0.002900762,0.002721916,0.001421528,0.00511783,0.006617766],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002614604,"about_ca_system_score_gemma":0.009206782,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001901753,"about_ca_topic_score_gemma":0.003915045,"domain_scores_codex":[0.9924505,0.004325007,0.0006370746,0.0008171755,0.0007426984,0.001027392],"domain_scores_gemma":[0.9938356,0.00178221,0.001503449,0.000711981,0.0009925554,0.001174095],"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":[0.9763238,0.006840227,0.0002201411,0.0038907,0.0009764894,0.00007291108,0.00007500217,0.0004243881,0.0007628685,0.0006467056,0.003621644,0.006145183],"study_design_scores_gemma":[0.9858851,0.01050747,0.0002713189,0.0002341455,0.0002665921,0.00001134253,0.00001418797,0.0002868508,0.0001119511,0.0003506189,0.002042487,0.00001791636],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.01871015,0.001308575,0.002005168,0.0007951188,0.001266551,0.9708204,0.002754923,0.000249625,0.002089509],"genre_scores_gemma":[0.01632892,0.0005716839,0.002809062,0.0006559203,0.0002198397,0.9777768,0.0003858726,0.00001604679,0.001235862],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.04496529,"threshold_uncertainty_score":0.1504239,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1138915650389205,"score_gpt":0.4718749894582641,"score_spread":0.3579834244193436,"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."}}