{"id":"W2972599479","doi":"10.7759/cureus.5604","title":"Carbohydrate-restricted Diet and Exercise Increase Brain-derived Neurotrophic Factor and Cognitive Function: A Randomized Crossover Trial","year":2019,"lang":"en","type":"article","venue":"Cureus","topic":"Diet and metabolism studies","field":"Medicine","cited_by":47,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Medicine; Brain-derived neurotrophic factor; Crossover study; Internal medicine; Cognition; Analysis of variance; Stroop effect; Randomized controlled trial; Physical therapy; Neurotrophic factors; Endocrinology; Placebo; Physical medicine and rehabilitation; 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":[0.002424657,0.00257074,0.006562076,0.0007826437,0.001050819,0.001324233,0.001432264,0.003229569,0.007145502],"category_scores_gemma":[0.002111039,0.001286478,0.002383502,0.0008845554,0.001698627,0.001299642,0.0008861088,0.002738054,0.0009695432],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001013203,"about_ca_system_score_gemma":0.002238423,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0023787,"about_ca_topic_score_gemma":0.002844127,"domain_scores_codex":[0.9985437,0.0005352146,0.0001483387,0.0003833732,0.0001314739,0.0002579841],"domain_scores_gemma":[0.998455,0.00035716,0.0002798106,0.000169769,0.0001630919,0.0005751506],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.984255,0.01201331,0.0002639199,0.0002622078,0.0005099903,0.00001304554,0.00001972411,0.00005353653,0.0005014333,0.00002688789,0.0001210287,0.001959897],"study_design_scores_gemma":[0.9354522,0.06230932,0.001281715,0.00002276396,0.0004342037,0.000006646751,0.00001240878,0.000132312,0.0001015138,0.0000659472,0.0001710645,0.000009928765],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9780782,0.003379896,0.0008014256,0.0005427456,0.001207558,0.01397428,0.0008852456,0.0001243805,0.001006242],"genre_scores_gemma":[0.9482644,0.002982877,0.003524047,0.001267226,0.00144307,0.03693064,0.0009795543,0.00002926116,0.004578951],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007145502,"threshold_uncertainty_score":0.02390409,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01527327127758602,"score_gpt":0.2607632171378178,"score_spread":0.2454899458602318,"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."}}