{"id":"W2919871329","doi":"10.1213/ane.0000000000004085","title":"Association of Preoperative Frailty With Intraoperative Hemodynamic Instability and Postoperative Mortality","year":2019,"lang":"en","type":"article","venue":"Anesthesia & Analgesia","topic":"Frailty in Older Adults","field":"Medicine","cited_by":61,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute of Aging","funders":"","keywords":"Medicine; Hemodynamics; Perioperative; Hematocrit; Confounding; Blood pressure; Mean arterial pressure; Body mass index; Blood product; Anesthesia; Internal medicine; Cardiology; Surgery; Heart rate","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":[0.001590765,0.0003981742,0.0004309677,0.0006065626,0.0003005037,0.0004745172,0.0003482183,0.00031952,0.001595753],"category_scores_gemma":[0.006174285,0.0001806179,0.0008502023,0.0006103566,0.0002980059,0.0002744442,0.0005545922,0.000621628,0.00009902148],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000346423,"about_ca_system_score_gemma":0.0005897805,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00317361,"about_ca_topic_score_gemma":0.002859453,"domain_scores_codex":[0.9994251,0.0002199879,0.00008729701,0.00009823532,0.0000774272,0.00009198568],"domain_scores_gemma":[0.9947969,0.001812466,0.002056783,0.0004287159,0.0002753646,0.0006297084],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001151385,0.0000133508,0.9991785,0.000005035098,0.00007015804,0.00001811477,0.00001280948,0.0001220374,0.0000516609,0.000008373583,0.00001688562,0.0003879579],"study_design_scores_gemma":[0.000006475414,0.0001462408,0.9982033,0.000008075631,0.00007193765,0.0001181157,0.00002339999,0.001252372,0.00005395388,0.00005195002,0.00005958122,0.000004602826],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991838,0.000207818,0.0002495077,0.00004413899,0.000004495055,0.000005295863,0.0001830304,0.000002760584,0.0001190868],"genre_scores_gemma":[0.9997041,0.00003422259,0.00009697561,0.000007840597,0.000004924353,0.000005161809,0.0001194892,7.119864e-7,0.00002671047],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00317361,"threshold_uncertainty_score":0.008412838,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01073891054593967,"score_gpt":0.2581957104064193,"score_spread":0.2474567998604796,"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."}}