{"id":"W2131520853","doi":"10.1161/circheartfailure.112.000162","title":"Comparative Safety and Effectiveness of Metformin in Patients With Diabetes Mellitus and Heart Failure","year":2013,"lang":"en","type":"review","venue":"Circulation Heart Failure","topic":"Diabetes Treatment and Management","field":"Medicine","cited_by":337,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta Hospital; Ottawa Hospital","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Metformin; Diabetes mellitus; Internal medicine; Heart failure; Lactic acidosis; Relative risk; Endocrinology; Confidence interval","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":[0.05101231,0.0009559664,0.008928477,0.006133006,0.0003866409,0.003046418,0.001445836,0.002742233,0.002338402],"category_scores_gemma":[0.1360672,0.0007947311,0.01162442,0.00439335,0.001572743,0.00207852,0.00127011,0.001575127,0.0001449656],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001990325,"about_ca_system_score_gemma":0.002621647,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001382548,"about_ca_topic_score_gemma":0.002431094,"domain_scores_codex":[0.9375555,0.03816241,0.01644401,0.002381006,0.004982654,0.0004744338],"domain_scores_gemma":[0.8556697,0.1086473,0.02831833,0.00215699,0.004351053,0.0008565379],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.036169,0.0002188268,0.01774469,0.5361319,0.3157985,0.0002316745,0.0003329737,0.0004349307,0.0005437791,0.0009306441,0.001044194,0.09041891],"study_design_scores_gemma":[0.03397268,0.01601997,0.06473935,0.1896811,0.6791483,0.0009675183,0.0005082669,0.0005754653,0.0009431313,0.003075507,0.01019276,0.000175933],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.01332377,0.9846144,0.0002412189,0.0004766881,0.0002731731,0.000278539,0.00027079,0.000005226851,0.0005162765],"genre_scores_gemma":[0.4722197,0.5195269,0.002130328,0.002465603,0.001371939,0.001182046,0.0009151275,0.00001832861,0.0001699943],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.05101231,"threshold_uncertainty_score":0.2697821,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01835007696063948,"score_gpt":0.2773345514922111,"score_spread":0.2589844745315717,"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."}}