{"id":"W4385716956","doi":"10.1001/jamanetworkopen.2023.28159","title":"Five-Year Trajectories of Prescription Opioid Use","year":2023,"lang":"en","type":"article","venue":"JAMA Network Open","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Centre Hospitalier de l’Université de Montréal","funders":"National Drug and Alcohol Research Centre; National Health and Medical Research Council; Seqirus; NSW Ministry of Health; Medical Research Council; Indivior; Department of Health and Aged Care, Australian Government; University of New South Wales; Cancer Institute NSW; Helsinn; Johns Hopkins University; Australian Government; Gilead Sciences","keywords":"Medicine; Medical prescription; Opioid; Cohort; Pharmacoepidemiology; Cohort study; Population; Prescription drug; Demography; Internal medicine; Environmental health; Pharmacology","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":[0.001049862,0.0002074182,0.0001693239,0.0009077646,0.0004884402,0.000669338,0.0004288105,0.0003867853,0.001299692],"category_scores_gemma":[0.003598766,0.0001703706,0.0005745728,0.0009261589,0.0001927982,0.0006717594,0.00113339,0.0005268177,0.0002475652],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007634923,"about_ca_system_score_gemma":0.0009060273,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04870162,"about_ca_topic_score_gemma":0.05784386,"domain_scores_codex":[0.9995798,0.00009169186,0.00005123019,0.00008648257,0.00009598993,0.00009468705],"domain_scores_gemma":[0.9984061,0.0001572101,0.000718892,0.00007893326,0.0003480073,0.0002908678],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007706566,0.00002220194,0.9953542,0.00001927689,0.00005340682,0.00003818051,0.0002369325,0.0003813201,0.0001244247,0.0001259191,0.0002366491,0.003330492],"study_design_scores_gemma":[0.000001758083,0.00004595931,0.9984114,0.00001759964,0.00001067019,0.00004867501,0.0002041695,0.0008182639,0.00003016976,0.0001012777,0.0003054975,0.000004572853],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9945825,0.0003232641,0.0007834665,0.0002509026,0.00000692046,0.00003805625,0.003225923,0.00001705471,0.0007719584],"genre_scores_gemma":[0.9952637,0.0002082319,0.0008150286,0.00003136261,0.000004070963,0.00003324774,0.003137764,0.000002817301,0.0005038301],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04870162,"threshold_uncertainty_score":0.09683627,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03182960024564375,"score_gpt":0.2973768911527539,"score_spread":0.2655472909071102,"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."}}