{"id":"W4412708546","doi":"10.1186/s12986-025-00981-6","title":"Consensus statement on exploring the Nexus between nutrition, brain health and dementia prevention","year":2025,"lang":"en","type":"review","venue":"Nutrition & Metabolism","topic":"Nutritional Studies and Diet","field":"Medicine","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Curtin University of Technology; Biotechnology and Biological Sciences Research Council; University of Aberdeen","keywords":"Dementia; Nexus (standard); Clinical nutrition; Statement (logic); Medicine; Alternative medicine; Gerontology; Political science; Pathology; Disease; Computer science","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":[0.1231687,0.002834518,0.005306834,0.005703349,0.004709434,0.008153059,0.01154629,0.03111473,0.006982259],"category_scores_gemma":[0.1400473,0.001855303,0.009415974,0.003953668,0.005224176,0.006870318,0.01307426,0.0367437,0.004366578],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01127941,"about_ca_system_score_gemma":0.06063873,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009634981,"about_ca_topic_score_gemma":0.009208243,"domain_scores_codex":[0.930313,0.0316851,0.01392948,0.004701277,0.01498202,0.004389155],"domain_scores_gemma":[0.7951164,0.08095354,0.009266933,0.00410159,0.09214927,0.01841221],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001927731,0.0001258139,0.0006524614,0.01028363,0.0003662462,0.0003680105,0.001340886,0.0006884192,0.000684761,0.01170078,0.8222405,0.1513559],"study_design_scores_gemma":[0.0001838907,0.0001483316,0.001263079,0.05435086,0.0005912423,0.0005172649,0.001243626,0.0003960816,0.0005029813,0.01716573,0.9234825,0.0001543741],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"other","genre_scores_codex":[0.0005731641,0.07035895,0.00561556,0.8234904,0.09239442,0.001107715,0.001127393,0.00009663303,0.005235833],"genre_scores_gemma":[0.01710938,0.1353228,0.04671064,0.724955,0.05120586,0.00582556,0.004337813,0.0002090736,0.01432389],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.1231687,"threshold_uncertainty_score":0.6513863,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.142055276419318,"score_gpt":0.3999630170550892,"score_spread":0.2579077406357713,"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."}}