{"id":"W6961220809","doi":"10.14288/1.0427370","title":"Crystal Methamphetamine Use and Methadone Maintenance Treatment Dissatisfaction : A Prospective Cohort Study in Vancouver, Canada","year":2024,"lang":"en","type":"article","venue":"Open Collections","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Methamphetamine; Prospective cohort study; Methadone maintenance; Methadone; Opioid use disorder; Cohort study; Young adult","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001092345,0.0003671488,0.0006610885,0.001039632,0.004297047,0.001896861,0.001502471,0.0006814532,0.002293919],"category_scores_gemma":[0.002507367,0.0007316669,0.0006745437,0.003273567,0.0008304482,0.0005149858,0.001491015,0.001331941,0.0002898628],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01290848,"about_ca_system_score_gemma":0.01767288,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9819642,"about_ca_topic_score_gemma":0.9908425,"domain_scores_codex":[0.9988431,0.0001342747,0.00008752401,0.0001998498,0.0003420724,0.0003931415],"domain_scores_gemma":[0.9974784,0.0001497671,0.0005089701,0.0001261053,0.000939318,0.0007975501],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003279512,0.00003053112,0.9980153,0.00001335895,0.00003320927,0.00005459026,0.0004982474,0.00002305942,0.00004857956,0.00002253477,0.0003418532,0.0008860385],"study_design_scores_gemma":[0.00001011828,0.00002640118,0.9974598,0.00004010047,0.00002398238,0.00006199005,0.001840457,0.0001851232,0.00001872272,0.00001573898,0.0003092428,0.000008342941],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967923,0.0003961554,0.00008242547,0.0002433407,0.00001269844,0.00006017032,0.001640699,0.00000399254,0.0007682588],"genre_scores_gemma":[0.9978464,0.0004017628,0.0001506848,0.0001375922,0.000005821637,0.00002710512,0.000847965,0.000004819794,0.0005778922],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01803577,"threshold_uncertainty_score":0.09365803,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01587535217281455,"score_gpt":0.2836333067057266,"score_spread":0.2677579545329121,"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."}}