{"id":"W2166812386","doi":"10.1136/bmjopen-2013-004501","title":"Should vitamin B <sub>12</sub> tablets be included in more Canadian drug formularies? An economic model of the cost-saving potential from increased utilisation of oral versus intramuscular vitamin B <sub>12</sub> maintenance therapy for Alberta seniors","year":2014,"lang":"en","type":"article","venue":"BMJ Open","topic":"Folate and B Vitamins Research","field":"Medicine","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute of Health Economics; University of Alberta; University of Waterloo","funders":"Hypertension Canada; Canadian Institutes of Health Research; Alberta Innovates","keywords":"Medicine; Formulary; Intramuscular injection; Christian ministry; Pharmacotherapy; Pediatrics; Intensive care medicine; Family medicine; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.001833955,0.000931375,0.0008787459,0.001139453,0.001454607,0.003559584,0.002456635,0.001828207,0.006137446],"category_scores_gemma":[0.005625051,0.0005900456,0.001584259,0.001589321,0.001040515,0.001363007,0.0008215593,0.001413747,0.0002470995],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.04555658,"about_ca_system_score_gemma":0.03469015,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9351354,"about_ca_topic_score_gemma":0.9140691,"domain_scores_codex":[0.9988704,0.000383274,0.00002958763,0.0001215149,0.000179792,0.0004154159],"domain_scores_gemma":[0.998328,0.0006317706,0.0002257969,0.00004573521,0.0004467479,0.0003219017],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.002467453,0.000430928,0.04891133,0.0004354205,0.0004628961,0.0005976361,0.0002493991,0.8803562,0.0008901912,0.02641226,0.006868609,0.03191768],"study_design_scores_gemma":[0.001146285,0.00101863,0.05577593,0.0003792618,0.001497522,0.000314296,0.001276133,0.9134317,0.0004013545,0.01047748,0.01411279,0.0001686379],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9178842,0.004244479,0.008816966,0.01204438,0.0002088591,0.0006151485,0.005743049,0.0001212936,0.05032161],"genre_scores_gemma":[0.9895055,0.0009774182,0.002615021,0.0005224817,0.00002774915,0.00007417118,0.0007719003,0.00001039289,0.005495462],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06486458,"threshold_uncertainty_score":0.3305376,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06656683636123037,"score_gpt":0.34782537457547,"score_spread":0.2812585382142396,"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."}}