{"id":"W4405618058","doi":"10.1002/alz.14435","title":"Biological brain age and resilience in cognitively unimpaired 70‐year‐old individuals","year":2024,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; McGill Genome Centre","funders":"Demensfonden; Eivind och Elsa K:son Sylvans stiftelse; David och Astrid Hageléns Stiftelse; Forskningsrådet om Hälsa, Arbetsliv och Välfärd; Vetenskapsrådet; Stiftelsen Olle Engkvist Byggmästare; Center for Innovative Medicine; Karolinska Institutet; Hjärnfonden; Svenska Sällskapet för Medicinsk Forskning; Stiftelsen för Gamla Tjänarinnor","keywords":"Dementia; Prediabetes; Medicine; Neuroimaging; Neurodegeneration; Cognition; Cognitive decline; Diabetes mellitus; Inflammation; Stroke (engine); Brain Structure and Function; White matter; Vascular dementia; Hyperintensity; Internal medicine; Psychology; Disease; Magnetic resonance imaging; Endocrinology; Type 2 diabetes; Psychiatry","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":[0.000327837,0.0003370513,0.000219244,0.0005558266,0.0003352187,0.0004346605,0.0002539413,0.0002604649,0.002089761],"category_scores_gemma":[0.001332913,0.0001003817,0.0002831454,0.0003609918,0.0002834131,0.000259587,0.0005040202,0.0003164055,0.0003276496],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002995866,"about_ca_system_score_gemma":0.0002632494,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008863041,"about_ca_topic_score_gemma":0.01120696,"domain_scores_codex":[0.9998965,0.00001444181,0.00001002894,0.00003685872,0.00001469142,0.00002749938],"domain_scores_gemma":[0.999523,0.00004750752,0.0002548491,0.00004178019,0.00005877158,0.00007409471],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003099217,0.00005107238,0.992614,0.00003462176,0.0001210171,0.0001117302,0.0002522627,0.0001437727,0.0004238964,0.00008983842,0.0002372715,0.005610558],"study_design_scores_gemma":[0.000001888934,0.00006445182,0.9992802,0.000007065196,0.00002034682,0.00009223172,0.0001137227,0.00007839969,0.00009029206,0.00008921348,0.0001593388,0.000002722354],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985442,0.0002622394,0.00009500427,0.00005116642,0.000006523401,0.000003304156,0.000595608,0.000005658378,0.0004362996],"genre_scores_gemma":[0.9994285,0.0000626294,0.00005804931,0.00001607441,0.000005845627,0.000003017882,0.0002365894,8.629383e-7,0.0001885077],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008863041,"threshold_uncertainty_score":0.01762289,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04620392494578045,"score_gpt":0.3353598468216403,"score_spread":0.2891559218758599,"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."}}