{"id":"W2895873822","doi":"10.1016/j.jalz.2018.06.2276","title":"IC‐P‐209: EARLY INCREASE IN TAU‐PET SIGNAL IS ASSOCIATED WITH Aβ BURDEN, CSF P‐TAU LEVELS AND COGNITION IN COGNITIVELY NORMAL LATE‐MIDDLE‐AGED ADULTS","year":2018,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Center for Diagnosis and Research on Alzheimer's Disease; Douglas Mental Health University Institute; McGill University","funders":"","keywords":"Entorhinal cortex; Parahippocampal gyrus; Psychology; Neuroscience; Amygdala; Grey matter; Cognition; Cerebrospinal fluid; Hippocampus; Internal medicine; Medicine; Temporal lobe; Pathology; White matter; 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":[0.0002688112,0.0005411211,0.0003997066,0.0007159471,0.0004492782,0.0006386498,0.0002911238,0.0007973626,0.001853111],"category_scores_gemma":[0.001041401,0.0002989484,0.000253867,0.0004379679,0.0003044054,0.0003414612,0.0003335874,0.0003859707,0.000587213],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001933049,"about_ca_system_score_gemma":0.0001583287,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00271197,"about_ca_topic_score_gemma":0.002610433,"domain_scores_codex":[0.9998786,0.0000127193,0.00001847958,0.00004121502,0.00002401329,0.00002493028],"domain_scores_gemma":[0.9996319,0.00004692083,0.0001430812,0.00002620809,0.00004377521,0.0001081106],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002190738,0.0002216238,0.9862846,0.00003353706,0.00007474374,0.0008554491,0.0001532169,0.00004468276,0.006776727,0.00002431267,0.0002973788,0.003043112],"study_design_scores_gemma":[0.00001013285,0.000203367,0.9985785,0.000002267185,0.00001998383,0.0007902479,0.00003544076,0.00007013946,0.0001850211,0.00001847209,0.0000838345,0.000002542608],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993325,0.0001234185,0.00004946383,0.00001487989,0.000004868682,0.000006306206,0.0001530597,0.000006026791,0.0003095337],"genre_scores_gemma":[0.9992629,0.00005131313,0.0000738714,0.00002460428,0.00001391958,0.000009796711,0.0002597926,0.000002723795,0.0003010794],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00271197,"threshold_uncertainty_score":0.006199241,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02855609862971847,"score_gpt":0.2797875963340001,"score_spread":0.2512314977042816,"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."}}