{"id":"W2621215132","doi":"10.1093/brain/awx112","title":"Cerebrovascular resistance: effects on cognitive decline, cortical atrophy, and progression to dementia","year":2017,"lang":"en","type":"article","venue":"Brain","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":138,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of Biomedical Imaging and Bioengineering; Canadian Institutes of Health Research; National Institute on Aging; National Institutes of Health; Foundation for the National Institutes of Health","keywords":"Cerebral blood flow; Dementia; Atrophy; Cognitive decline; Cardiology; Positron emission tomography; Alzheimer's disease; Internal medicine; Medicine; Blood pressure; Blood flow; Psychology; Magnetic resonance imaging; Neuroscience; Pathology; Disease; Radiology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002745785,0.0007348739,0.001174713,0.001112566,0.0009972554,0.002099974,0.001808706,0.008957905,0.02134186],"category_scores_gemma":[0.004490469,0.0002623418,0.0005286845,0.0009535326,0.001723249,0.0013425,0.001260621,0.006070817,0.009546707],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001485107,"about_ca_system_score_gemma":0.001701494,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01063249,"about_ca_topic_score_gemma":0.01756625,"domain_scores_codex":[0.9992187,0.0002161309,0.00007966996,0.000132596,0.0002867176,0.00006612713],"domain_scores_gemma":[0.9971911,0.001804401,0.0001558392,0.00006899334,0.0004872353,0.000292354],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.0006687924,0.0001091762,0.001960974,0.0004871841,0.00007837441,0.0003637407,0.00005389143,0.00008050149,0.0005165322,0.00358325,0.8730859,0.1190116],"study_design_scores_gemma":[0.0008083846,0.000647758,0.04927512,0.003320077,0.0004106063,0.001147845,0.0003943411,0.0008545717,0.001218922,0.04089675,0.9008548,0.0001709261],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.002060682,0.2038921,0.0003305694,0.7094271,0.06503531,0.00008066445,0.001088649,0.0001171509,0.01796779],"genre_scores_gemma":[0.03930044,0.2135246,0.001138421,0.3966771,0.2670757,0.0003616171,0.0009072613,0.0001959121,0.08081906],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02134186,"threshold_uncertainty_score":0.07139564,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01295837360663955,"score_gpt":0.3553976474019701,"score_spread":0.3424392737953306,"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."}}