{"id":"W2024928167","doi":"10.1186/1471-2393-14-222","title":"The BRAzil MAGnesium (BRAMAG) trial: a randomized clinical trial of oral magnesium supplementation in pregnancy for the prevention of preterm birth and perinatal and maternal morbidity","year":2014,"lang":"en","type":"article","venue":"BMC Pregnancy and Childbirth","topic":"Preterm Birth and Chorioamnionitis","field":"Medicine","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital","funders":"Canadian Institutes of Health Research; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Bill and Melinda Gates Foundation","keywords":"Medicine; Pregnancy; Obstetrics; Gestation; Preeclampsia; Placental abruption; Randomized controlled trial; Premature birth; Internal medicine","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001610565,0.000220793,0.000747989,0.00006908636,0.0001600399,0.00005247425,0.0001325322,0.0001280016,0.00001918813],"category_scores_gemma":[0.0005674984,0.0001313812,0.0001980938,0.00007518791,0.0005436638,0.0001925458,0.00008989198,0.0001748412,1.966529e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007809447,"about_ca_system_score_gemma":0.00009189993,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007717237,"about_ca_topic_score_gemma":0.0002497705,"domain_scores_codex":[0.9974707,0.0006420506,0.00102101,0.0003567413,0.0002452797,0.0002641665],"domain_scores_gemma":[0.9978086,0.001197694,0.0004917623,0.0003341673,0.00007379409,0.00009394095],"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":[0.8379141,0.0002463748,0.05464204,0.001745797,0.00007319221,0.000001744429,0.0003602306,5.388553e-7,0.00003944408,0.00197226,0.00001222485,0.102992],"study_design_scores_gemma":[0.8315761,0.004124929,0.1594269,0.000930135,0.0003033289,0.00002983545,0.0001032556,0.001039813,0.0004012592,0.001752509,0.0001532883,0.0001586295],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9867601,0.005069815,0.001456528,0.0002553762,0.0004215316,0.005809946,0.00007927372,0.00001876571,0.000128659],"genre_scores_gemma":[0.9939451,0.004312019,0.000671281,0.00002607788,0.0001501462,0.0005418053,0.00002695392,0.00002086652,0.0003057875],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1047849,"threshold_uncertainty_score":0.5357568,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03042111309603087,"score_gpt":0.3385162188090521,"score_spread":0.3080951057130212,"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."}}