{"id":"W4311481774","doi":"10.1016/j.jval.2022.09.2265","title":"RWD40 Persistence and Switching Patterns of Migraine Prophylactic Medications in Canada: A Retrospective Claims Analysis Comparing Adherence and Evaluating the Economic Burden of Illness","year":2022,"lang":"en","type":"article","venue":"Value in Health","topic":"Migraine and Headache Studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Persistence (discontinuity); Migraine; Medicine; Prophylactic treatment; Intensive care medicine; Psychiatry; Pediatrics; Internal medicine","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":[0.002005629,0.0005404508,0.0008946361,0.002430793,0.002329679,0.00215703,0.002151584,0.001241103,0.002228907],"category_scores_gemma":[0.008556818,0.0007623724,0.002109735,0.009800627,0.001037669,0.0008487393,0.001335347,0.00199392,0.0002351062],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01701854,"about_ca_system_score_gemma":0.02283493,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9762959,"about_ca_topic_score_gemma":0.9739127,"domain_scores_codex":[0.9969131,0.0003430461,0.0003858895,0.0004169187,0.001182997,0.0007581246],"domain_scores_gemma":[0.9916938,0.0008146592,0.003364496,0.000615879,0.002368661,0.001142506],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001825247,0.00005016158,0.9978107,0.00002429211,0.0002836069,0.00003643911,0.000124153,0.0000664552,0.00003770453,0.00007102206,0.0002802817,0.001032725],"study_design_scores_gemma":[0.00001924371,0.00002677757,0.9989396,0.00002458844,0.0001038122,0.00004321942,0.0002523217,0.0002631177,0.00002041796,0.00002343953,0.000273428,0.00001000235],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9894056,0.001195287,0.00007358494,0.0002431185,0.0000134038,0.00004987831,0.00761773,0.000008124989,0.001393319],"genre_scores_gemma":[0.9945727,0.0005644113,0.0001409554,0.0001362449,0.00001406703,0.0000217073,0.004067806,0.000006349582,0.0004757865],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02370405,"threshold_uncertainty_score":0.1234787,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06985849963981648,"score_gpt":0.32918318267924,"score_spread":0.2593246830394235,"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."}}