{"id":"W4408475486","doi":"10.1101/2025.03.12.25323684","title":"Outcomes and Patterns Related to Magnesium in Acute Heart Failure: A Population-Based Study","year":2025,"lang":"en","type":"preprint","venue":"medRxiv","topic":"Magnesium in Health and Disease","field":"Nursing","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian VIGOUR Centre; University of Alberta","funders":"Canadian Institutes of Health Research; Alberta Health Services","keywords":"Heart failure; Magnesium; Internal medicine; Medicine; Cardiology; Materials science; Metallurgy","routes":{"ca_aff":true,"ca_fund":true,"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":[0.001426699,0.0003963613,0.0006396049,0.001171925,0.000457974,0.001031095,0.000723397,0.000902936,0.0009636116],"category_scores_gemma":[0.004113157,0.0004200531,0.0008533432,0.00211811,0.0003905158,0.0009309656,0.000821051,0.0007739714,0.000225598],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004189676,"about_ca_system_score_gemma":0.0004682174,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005999715,"about_ca_topic_score_gemma":0.006528336,"domain_scores_codex":[0.9985147,0.0004890449,0.0001858824,0.0003742939,0.0002553179,0.0001806878],"domain_scores_gemma":[0.9968298,0.0003860085,0.001790832,0.0002626752,0.0002901865,0.0004405069],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005225032,0.00002981219,0.999471,0.000006056512,0.00008772616,0.00002755991,0.00002504687,0.00001909828,0.00004708809,0.000007027298,0.00005443214,0.0001729759],"study_design_scores_gemma":[0.00001245553,0.0000744499,0.9994931,0.00000457498,0.00003163418,0.0001016833,0.00007171223,0.0001309845,0.00001113566,0.00001781124,0.00004682988,0.00000369446],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985071,0.0002055692,0.00009528955,0.00007198672,0.000007769408,0.00001829926,0.0008426064,0.000003693037,0.000247696],"genre_scores_gemma":[0.9991363,0.00007547084,0.00005928369,0.00003748654,0.00001703803,0.00001747117,0.0006097641,0.000001389545,0.00004586246],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005999715,"threshold_uncertainty_score":0.01192957,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01515898841721677,"score_gpt":0.323592619422802,"score_spread":0.3084336310055852,"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."}}