{"id":"W1977415533","doi":"10.1097/brs.0b013e31815e39c8","title":"Understanding the Characteristics of Effective Mass Media Campaigns for Back Pain and Methodological Challenges in Evaluating Their Effects","year":2008,"lang":"en","type":"article","venue":"Spine","topic":"Health Policy Implementation Science","field":"Health Professions","cited_by":62,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University of Toronto; University Health Network; University of Alberta","funders":"","keywords":"Checklist; Medicine; Mass media; Back pain; Health care; Low back pain; Outcome (game theory); Alternative medicine; Medical education; Public relations; Psychology; Advertising","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":[],"domain":null,"study_design":"observational","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"},{"model":"gpt","categories":[],"domain":null,"study_design":"design_other","genre":"other","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"}],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.01861033,0.0001103566,0.0003537328,0.00008517581,0.0004023037,0.000002289263,0.0001169335,0.00009600625,0.00003606585],"category_scores_gemma":[0.02266424,0.00006762448,0.00002798942,0.0001960896,0.0001721619,0.00005234531,0.0000559462,0.0002662984,0.000004207831],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001776474,"about_ca_system_score_gemma":0.0001678145,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001799232,"about_ca_topic_score_gemma":0.00008630586,"domain_scores_codex":[0.9926981,0.005931146,0.0005287529,0.0002173151,0.0001943032,0.0004303455],"domain_scores_gemma":[0.9590524,0.04031765,0.0003004357,0.000154232,0.00008852678,0.00008679883],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.0005465375,0.0001260413,0.1935972,0.01141314,0.00009593643,0.0000124454,0.5781575,0.00002578804,0.03437451,0.02785976,0.001232967,0.1525581],"study_design_scores_gemma":[0.002786714,0.001262103,0.9482858,0.0006020321,0.00001360986,0.000003026532,0.02925488,0.004071954,0.0003719757,0.01266176,0.0005003896,0.000185778],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8541513,0.0001835458,0.1314376,0.009166011,0.0003659424,0.004273233,0.00004979767,0.00002596036,0.0003466347],"genre_scores_gemma":[0.9879134,0.0002438138,0.009189349,0.001987087,0.0001576067,0.0004797819,0.000004329678,0.0000115581,0.00001305524],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7546886,"threshold_uncertainty_score":0.9855683,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.91518163701471,"score_gpt":0.6664197523686758,"score_spread":0.2487618846460342,"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."}}