{"id":"W2598436660","doi":"10.1200/jco.2014.32.15_suppl.542","title":"Vitamin B12 (Vit B12) biochemical (BCH) deficiency (DEF) in non-diabetic breast cancer (BC) patients on NCIC CTG MA.32: A phase III randomized adjuvant BC trial comparing metformin (Met) to placebo (Pl).","year":2014,"lang":"en","type":"article","venue":"Journal of Clinical Oncology","topic":"Folate and B Vitamins Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lunenfeld-Tanenbaum Research Institute; Mount Sinai Hospital; Juravinski Cancer Centre; Sunnybrook Health Science Centre; Hôpital du Saint-Sacrement; Princess Margaret Cancer Centre; BC Cancer Agency; University Health Network; University of Toronto; University of British Columbia; Queen's University","funders":"","keywords":"Medicine; Vitamin B12; Gastroenterology; Internal medicine; Placebo; Breast cancer; Cancer; Type 2 diabetes; Methylmalonic acid; Diabetes mellitus; Gynecology; Endocrinology; Pathology","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":[0.00131583,0.0006787999,0.001217721,0.0003861854,0.0002980985,0.0004914362,0.0005463249,0.0007641937,0.004657114],"category_scores_gemma":[0.001448568,0.0003189548,0.0008076809,0.0005108485,0.0004537518,0.0003780651,0.000356564,0.001434213,0.0004086299],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007529968,"about_ca_system_score_gemma":0.00107978,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00216594,"about_ca_topic_score_gemma":0.006584776,"domain_scores_codex":[0.9995857,0.0002509741,0.00002815226,0.00004849397,0.00003311104,0.00005362456],"domain_scores_gemma":[0.9991967,0.0002169513,0.0001919831,0.00005211342,0.0000604825,0.0002816656],"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":[0.9477379,0.009347304,0.009763825,0.0005123258,0.0006736694,0.00004416162,0.00007793023,0.00027104,0.004868625,0.00004530072,0.0007968636,0.02586111],"study_design_scores_gemma":[0.618407,0.3369092,0.03975856,0.00009557104,0.00125569,0.000120608,0.00006379319,0.0004031504,0.001282627,0.0001075326,0.001579665,0.00001664296],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995439,0.00219375,0.00008113516,0.0002184818,0.00003565006,0.0009052784,0.0004706703,0.00001482111,0.0006412416],"genre_scores_gemma":[0.9953615,0.001041848,0.0003924787,0.0002565408,0.00009008271,0.001037956,0.0006438802,0.000004603843,0.001171166],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004657114,"threshold_uncertainty_score":0.01557964,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07422636074314128,"score_gpt":0.4604588196536638,"score_spread":0.3862324589105225,"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."}}