{"id":"W3174598522","doi":"10.21203/rs.3.rs-635502/v1","title":"Feasibility and Preliminary Efficacy of the Lifestyle, Exercise and Diet (LEAD) Study: A Cluster Randomized Controlled Trial of a Combined Exercise and Diet Intervention in Older Adults with Vascular Risk Factors and Early Dementia Risk","year":2021,"lang":"en","type":"preprint","venue":"Research Square","topic":"Long-Term Effects of COVID-19","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre Hospitalier de l’Université de Montréal; University of Waterloo; Sunnybrook Hospital; University Health Network; Concordia University; Baycrest Hospital","funders":"Canadian Institutes of Health Research; Consortium canadien en neurodégénérescence associée au vieillissement","keywords":"Medicine; Randomized controlled trial; Physical therapy; Dementia; Psychological intervention; Intervention (counseling); Gerontology; Internal medicine; Disease; Psychiatry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.004153959,0.001518201,0.003208962,0.0006488774,0.0006788821,0.001012375,0.0009504723,0.001861027,0.004475396],"category_scores_gemma":[0.005130871,0.000934187,0.002078731,0.0005177996,0.001042413,0.001076649,0.001137639,0.001829317,0.000659686],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007314595,"about_ca_system_score_gemma":0.002361532,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002254142,"about_ca_topic_score_gemma":0.003743405,"domain_scores_codex":[0.9959977,0.002561141,0.0002978767,0.0005332382,0.0002636345,0.0003464736],"domain_scores_gemma":[0.9979091,0.0006267833,0.0003406809,0.0002537915,0.0002542589,0.000615467],"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":[0.9747139,0.01316919,0.001186103,0.0003923338,0.0007500389,0.00001751964,0.00007511402,0.0002035418,0.0008745217,0.00005800963,0.0002843836,0.008275408],"study_design_scores_gemma":[0.9303075,0.06482028,0.003478124,0.00004087549,0.0006142966,0.000007829995,0.00002391007,0.0002423111,0.0001726408,0.00007545067,0.0002067917,0.000009953835],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9821377,0.0009739291,0.0009887833,0.0005984576,0.0003324103,0.01267966,0.0007238458,0.0001406337,0.001424658],"genre_scores_gemma":[0.9573194,0.0008814378,0.004628287,0.0007404214,0.0004670872,0.03334996,0.0007167091,0.00002266876,0.001873932],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004475396,"threshold_uncertainty_score":0.02196848,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01677116508703257,"score_gpt":0.3345038210255143,"score_spread":0.3177326559384818,"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."}}