{"id":"W4294031570","doi":"10.1002/alz.12750","title":"Vascular burden and cognition: Mediating roles of neurodegeneration and amyloid PET","year":2022,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":42,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Hotchkiss Brain Institute; Université Laval; University of Calgary; Lawson Health Research Institute; Baycrest Hospital; Health Sciences Centre; McGill University; Montreal Heart Institute; University of British Columbia; McMaster University; University of Waterloo; Montreal Neurological Institute and Hospital; Université de Sherbrooke; University of Toronto; Western University; Toronto Rehabilitation Institute; Jewish General Hospital; Sunnybrook Health Science Centre","funders":"National Institute on Aging","keywords":"Neurodegeneration; Hyperintensity; Cognition; Atrophy; Psychology; Neuroscience; Cognitive decline; White matter; Episodic memory; Alzheimer's disease; Medicine; Pathology; Dementia; Disease; Magnetic resonance imaging","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":[0.0006668062,0.000466379,0.0003825819,0.000555727,0.0002982384,0.0007533076,0.0002285004,0.0003129322,0.001947542],"category_scores_gemma":[0.002176166,0.0002497766,0.0002280427,0.0004837642,0.0003599895,0.0003562965,0.0003829729,0.0002952863,0.0001953561],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001522252,"about_ca_system_score_gemma":0.0001865229,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001241332,"about_ca_topic_score_gemma":0.001766162,"domain_scores_codex":[0.999822,0.00006824158,0.00001508817,0.00004165449,0.00002560187,0.0000274664],"domain_scores_gemma":[0.9990541,0.0003422351,0.0003219998,0.00009398373,0.00007158905,0.0001160275],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001183305,0.0001175661,0.9872302,0.00003946045,0.0003098878,0.0003685417,0.0001953603,0.0001559745,0.004309201,0.0001052173,0.0001051043,0.00588015],"study_design_scores_gemma":[0.00001341579,0.0001375942,0.998157,0.000005705402,0.00007342308,0.0003553089,0.00008725628,0.000262327,0.0005265651,0.0002988997,0.00007885278,0.000003747522],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989752,0.0003823036,0.0001593493,0.00002804077,0.00000276378,0.000002755989,0.0001261323,0.000004682831,0.0003188976],"genre_scores_gemma":[0.999633,0.00007735289,0.00009291309,0.000008886242,0.000007758387,0.000002934913,0.00007365285,0.000001404824,0.0001021827],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001947542,"threshold_uncertainty_score":0.006515205,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01840197190195813,"score_gpt":0.2742731708827341,"score_spread":0.2558711989807759,"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."}}