{"id":"W4206154747","doi":"10.1016/j.jagp.2022.01.001","title":"Oxidative Stress Mediates the Association Between Dietary Fat Intake and Cognition in US Older Adults","year":2022,"lang":"en","type":"article","venue":"American Journal of Geriatric Psychiatry","topic":"Nutritional Studies and Diet","field":"Medicine","cited_by":19,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Polyunsaturated fatty acid; Digit symbol substitution test; National Health and Nutrition Examination Survey; Medicine; Uric acid; Polyunsaturated fat; Internal medicine; Oxidative stress; Hypertriglyceridemia; Fatty acid; Endocrinology; Physiology; Cholesterol; Triglyceride; Saturated fat; Chemistry; Biochemistry; Environmental health; Placebo","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":[0.0006089503,0.0005564748,0.0004394318,0.000520249,0.0004412639,0.001067489,0.0003616373,0.0008749227,0.002004159],"category_scores_gemma":[0.002503416,0.000454697,0.0007760404,0.000690761,0.0002880517,0.0004838041,0.0005571978,0.0008699309,0.0001784546],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002877498,"about_ca_system_score_gemma":0.0004546877,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02245974,"about_ca_topic_score_gemma":0.02856241,"domain_scores_codex":[0.9997824,0.00006273481,0.00002394169,0.00004904269,0.00002782115,0.00005415676],"domain_scores_gemma":[0.9991042,0.0002145688,0.0003518389,0.00009567088,0.0001107951,0.0001228935],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009956198,0.000287177,0.992341,0.00005351266,0.0005805001,0.0001001964,0.0001961272,0.00007155856,0.000594508,0.0000899013,0.0002533011,0.004436623],"study_design_scores_gemma":[0.00001239526,0.00008672405,0.9991118,0.00001446375,0.0001747971,0.00004637297,0.0001067762,0.0001228769,0.00005054837,0.0001315877,0.0001377209,0.000003891386],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9961594,0.002191438,0.00008078299,0.0003067684,0.00003369531,0.000006554861,0.0002417948,0.000004831076,0.0009746901],"genre_scores_gemma":[0.9981029,0.0008962149,0.0000967636,0.0001169135,0.00003690934,0.000005331071,0.0001842907,0.000001569564,0.0005590792],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02245974,"threshold_uncertainty_score":0.04465801,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006973917233301805,"score_gpt":0.2483314031874434,"score_spread":0.2413574859541416,"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."}}