{"id":"W2898997277","doi":"10.1136/bmjopen-2018-022649","title":"Quantity of opioids consumed following an emergency department visit for acute pain: a Canadian prospective cohort study","year":2018,"lang":"en","type":"article","venue":"BMJ Open","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sunnybrook Hospital; Ottawa Hospital; McGill University Health Centre; Université Laval; Université de Montréal; Centre Intégré Universitaire de Santé et de Services Sociaux du Centre-Sud-de-l'Île-de-Montréal; Hôpital du Sacré-Cœur de Montréal; Centre Intégré Universitaire de Santé et de Services Sociaux du Saguenay–Lac-Saint-Jean","funders":"Spoedeisende Geneeskunde Onderzoeksfonds","keywords":"Medicine; Medical prescription; Prospective cohort study; Renal colic; Emergency department; Morphine; Opioid; Abdominal pain; Emergency medicine; Cohort; Cohort study; Anesthesia; Internal medicine; Alternative medicine","routes":{"ca_aff":true,"ca_fund":false,"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":[0.001140318,0.0005347484,0.0005154008,0.001447795,0.002157769,0.001265754,0.00125489,0.000716513,0.002633685],"category_scores_gemma":[0.002258699,0.0006761666,0.0008909068,0.003871308,0.0006216401,0.0007139542,0.0008970726,0.0009691849,0.0003213995],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006531711,"about_ca_system_score_gemma":0.008404234,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9287086,"about_ca_topic_score_gemma":0.9298809,"domain_scores_codex":[0.9988538,0.00007965743,0.00007866109,0.0002150426,0.000459687,0.0003129959],"domain_scores_gemma":[0.997752,0.0001161694,0.0007367334,0.0001177678,0.0008123394,0.0004650172],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008160919,0.00003112765,0.9983847,0.0000214307,0.00005452601,0.00006689171,0.0002005522,0.00002167819,0.00008123964,0.00002064102,0.0002247512,0.0008109887],"study_design_scores_gemma":[0.000008890987,0.00004072561,0.9991599,0.00001651637,0.00002409268,0.00007028144,0.0003608504,0.00009062383,0.00001200775,0.000006542193,0.0002016161,0.000007859434],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9956161,0.000391369,0.0000770035,0.0001430484,0.000008293678,0.00007276132,0.002941911,0.000004107712,0.0007454379],"genre_scores_gemma":[0.9973858,0.0004446329,0.0001597933,0.00008537716,0.000008306352,0.00002847954,0.001494834,0.000003757849,0.0003889823],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07129139,"threshold_uncertainty_score":0.1434224,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04690814384929436,"score_gpt":0.4195338844264895,"score_spread":0.3726257405771952,"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."}}