{"id":"W4406121581","doi":"10.1016/j.chest.2024.12.026","title":"Demystifying Volume Status","year":2025,"lang":"en","type":"review","venue":"CHEST Journal","topic":"Hemodynamic Monitoring and Therapy","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Volume (thermodynamics); Ultrasound; Intravascular volume status; Medicine; Radiology; Internal medicine; Physics; Hemodynamics","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":[0.0003769932,0.0003092522,0.001465695,0.0002994098,0.0001485552,0.00007646321,0.0001561884,0.0003134914,0.0002039972],"category_scores_gemma":[0.0002036458,0.0002258665,0.0005998471,0.0002534383,0.00003283527,0.00003667647,0.00003267435,0.001559312,0.0001265712],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004715523,"about_ca_system_score_gemma":0.001846303,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000003953897,"about_ca_topic_score_gemma":1.650274e-7,"domain_scores_codex":[0.9984136,0.00009403236,0.0005762355,0.0002163462,0.0002609188,0.0004388207],"domain_scores_gemma":[0.9988642,0.0001214331,0.000274434,0.0002853038,0.00008873635,0.0003659198],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000004905008,0.00003143579,0.00008001478,0.02517669,0.0002533105,0.0002229077,0.00002720169,1.375588e-7,2.88566e-7,0.000009262179,0.001469757,0.9727241],"study_design_scores_gemma":[0.0003044365,0.00004754142,0.00003620873,0.05354362,0.0008883129,0.001642498,0.00001073679,0.000006097476,3.620095e-7,0.00003554986,0.9433222,0.0001623955],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00000654113,0.9930105,0.0006465284,0.0000920241,0.001741399,0.0002181681,0.000008893408,0.00004894268,0.004227012],"genre_scores_gemma":[0.000004842841,0.9811397,0.001375251,0.00003805577,0.002474675,0.0000121577,0.00002732319,0.00004712728,0.01488092],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9725617,"threshold_uncertainty_score":0.9210567,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06429872490831115,"score_gpt":0.4001172717165311,"score_spread":0.33581854680822,"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."}}