{"id":"W2898834355","doi":"10.1136/bmjqs-2018-008661","title":"External validation of the Hospital Frailty Risk Score and comparison with the Hospital-patient One-year Mortality Risk Score to predict outcomes in elderly hospitalised patients: a retrospective cohort study","year":2018,"lang":"en","type":"article","venue":"BMJ Quality & Safety","topic":"Frailty in Older Adults","field":"Medicine","cited_by":121,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital; University of Ottawa; University of Alberta","funders":"Ontario Ministry of Health and Long-Term Care; Alberta Health Services","keywords":"Medicine; Retrospective cohort study; Emergency department; Emergency medicine; Framingham Risk Score; Hospital readmission; Cohort; Cohort study; Risk assessment; Internal medicine; Disease","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.002622705,0.000508117,0.001221804,0.0001093107,0.0003703855,0.00006694037,0.0004693272,0.0001696615,0.00004903167],"category_scores_gemma":[0.00282009,0.0003041414,0.0002076097,0.000666257,0.0007512147,0.0002886471,0.0003758087,0.0007818457,0.00001182057],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004865795,"about_ca_system_score_gemma":0.000196657,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008653629,"about_ca_topic_score_gemma":0.003577089,"domain_scores_codex":[0.9933873,0.001150464,0.001793977,0.0009831353,0.002174438,0.0005107272],"domain_scores_gemma":[0.9952109,0.0003649288,0.001421109,0.001739095,0.001029023,0.000234926],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009782769,0.003342133,0.9714616,0.00005542334,0.0005442275,0.000003061323,0.02181558,0.00002385158,0.000007467333,0.00003257777,0.0003884161,0.001347415],"study_design_scores_gemma":[0.006115743,0.01102509,0.9745489,0.0004435573,0.0005613877,8.043355e-7,0.00637322,0.00005175185,0.000313454,0.0001506362,0.00001250821,0.0004029922],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9849162,0.00002525593,0.0004153903,0.001289541,0.0004656774,0.01183231,0.0007810033,0.00007447624,0.0002001931],"genre_scores_gemma":[0.9989304,0.00001458112,0.0003237108,0.0001287161,0.0001415491,0.0003138836,0.00005521293,0.00005201492,0.00003991977],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01544235,"threshold_uncertainty_score":0.9999411,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02696089348575698,"score_gpt":0.3263581092413061,"score_spread":0.2993972157555491,"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."}}