{"id":"W3162997584","doi":"10.1213/ane.0000000000005595","title":"A Systematic Review and Meta-Analysis of Preoperative Frailty Instruments Derived From Electronic Health Data","year":2021,"lang":"en","type":"review","venue":"Anesthesia & Analgesia","topic":"Frailty in Older Adults","field":"Medicine","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital; Queen's University; University of Ottawa","funders":"","keywords":"Medicine; Odds ratio; Confidence interval; MEDLINE; Meta-analysis; Odds; Perioperative; Random effects model; Electronic data; Emergency medicine; Internal medicine; Database; Surgery; Logistic regression","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":["metaepi_narrow","metaepi_broad"],"consensus_categories":[],"category_scores_codex":[0.001263322,0.0009628171,0.02382671,0.0004718057,0.00009052379,0.00005594083,0.000914355,0.0003179882,0.0006906798],"category_scores_gemma":[0.0004036036,0.0006559491,0.002512295,0.002089621,0.0001282537,0.0001783891,0.0002363986,0.0006682409,0.00002628757],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002609621,"about_ca_system_score_gemma":0.001776911,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007572966,"about_ca_topic_score_gemma":0.0003072327,"domain_scores_codex":[0.992289,0.002043127,0.002789529,0.001487748,0.0008016221,0.0005889695],"domain_scores_gemma":[0.9927602,0.0004896463,0.002165491,0.003994631,0.000259777,0.0003301968],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"meta_analysis","study_design_scores_codex":[0.000002659467,0.0001180234,0.00001034006,0.6104352,0.3852003,0.00009685471,0.00009839587,7.733008e-8,6.428165e-8,0.00005105348,0.0006622749,0.00332475],"study_design_scores_gemma":[0.0001740547,0.0001496419,0.00005560728,0.1157347,0.8603325,0.0003995754,0.00003727147,0.00002139606,4.644257e-7,0.000003921826,0.02271527,0.0003755831],"study_design_candidate":"meta_analysis","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00002280935,0.9927784,0.00003538558,0.001983193,0.000007799889,0.004791534,0.0003230154,0.00004134939,0.00001647485],"genre_scores_gemma":[0.00008368179,0.9864389,0.0005905522,0.00285339,0.00002084656,0.0004180726,0.008967632,0.00009198261,0.000534936],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.4947006,"threshold_uncertainty_score":0.9995892,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1203617867286281,"score_gpt":0.3843993914872528,"score_spread":0.2640376047586247,"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."}}