{"id":"W4415829645","doi":"10.1016/j.jchf.2025.102767","title":"Associations Between Wrist-Worn Accelerometry Biomarkers and Mortality Risk in Heart Failure","year":2025,"lang":"en","type":"article","venue":"JACC Heart Failure","topic":"Cardiac Fibrosis and Remodeling","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University Health Centre","funders":"Mitacs","keywords":"Heart failure; MEDLINE; Epidemiology; Proportional hazards model; Biomarker","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":[0.0006513219,0.000559004,0.0005503661,0.00050691,0.0003213799,0.001015724,0.0003086336,0.0008601201,0.001784998],"category_scores_gemma":[0.002153927,0.000365089,0.0008130818,0.0007064056,0.0001798954,0.00044161,0.0004602118,0.0009468957,0.0002632534],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001910114,"about_ca_system_score_gemma":0.000244061,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004017526,"about_ca_topic_score_gemma":0.006124427,"domain_scores_codex":[0.9996282,0.00009777818,0.00004865603,0.00007818533,0.000055062,0.00009215189],"domain_scores_gemma":[0.9990183,0.0002338474,0.0003553472,0.0001026549,0.0001211069,0.0001686709],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000589055,0.00005951009,0.9957269,0.00002343527,0.000349597,0.00003095613,0.00002157723,0.00008263529,0.0003755596,0.00002036033,0.0001435134,0.002576781],"study_design_scores_gemma":[0.000008315654,0.00008397712,0.9992914,0.000007202812,0.0001168898,0.00003100003,0.00003595552,0.000257259,0.00003645336,0.0000335078,0.00009498174,0.000003060935],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9950422,0.00231543,0.0003170275,0.0002060588,0.00006398585,0.000006005491,0.0008950153,0.00001982072,0.001134478],"genre_scores_gemma":[0.9984931,0.0003319842,0.0001475183,0.00004592566,0.00008432387,0.000006504499,0.0004406072,0.000003185414,0.000446933],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004017526,"threshold_uncertainty_score":0.007988274,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02000617337493665,"score_gpt":0.3097126420712081,"score_spread":0.2897064686962715,"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."}}