{"id":"W2157173216","doi":"10.1378/chest.07-0304","title":"Is Brachial Artery Peak Velocity Variation Ready for Prime Time?","year":2007,"lang":"en","type":"letter","venue":"CHEST Journal","topic":"Hemodynamic Monitoring and Therapy","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University Health Centre","funders":"National Heart, Lung, and Blood Institute; National Institute on Aging","keywords":"Medicine; Preload; Pulmonary wedge pressure; Hemodynamics; Intravascular volume status; Cardiology; Septic shock; Resuscitation; Internal medicine; Sepsis; Anesthesia","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001879858,0.0009386243,0.002020309,0.0008157084,0.001844664,0.00262119,0.001466915,0.02928375,0.006030223],"category_scores_gemma":[0.02274308,0.0007618052,0.001183308,0.000719915,0.002177018,0.003466407,0.0008196395,0.02115283,0.003838346],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002464241,"about_ca_system_score_gemma":0.00212084,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001843404,"about_ca_topic_score_gemma":0.002289593,"domain_scores_codex":[0.9985145,0.0003460692,0.0002702298,0.0002427608,0.0003294015,0.000297164],"domain_scores_gemma":[0.9945806,0.003533363,0.0005194452,0.0001965376,0.0004522819,0.0007178202],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001236579,0.0004021772,0.03079756,0.0004478294,0.000137393,0.3785564,0.000774105,0.0008505217,0.001781054,0.01458502,0.5014116,0.06901988],"study_design_scores_gemma":[0.001084871,0.001994571,0.03385605,0.00200043,0.0004384179,0.4076572,0.004836119,0.008505623,0.003733617,0.07087445,0.464611,0.0004076032],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.01386251,0.002908669,0.001317663,0.9401496,0.02449919,0.00007042669,0.0001247588,0.0001346896,0.01693254],"genre_scores_gemma":[0.1540303,0.006133865,0.00378981,0.6249739,0.1987589,0.0001858905,0.0001794684,0.0001485181,0.0117994],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.02928375,"threshold_uncertainty_score":0.02017313,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04116126925266893,"score_gpt":0.3147452472477426,"score_spread":0.2735839779950737,"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."}}