{"id":"W2581363227","doi":"10.2196/resprot.7134","title":"A Medical Student–Delivered Smoking Prevention Program, Education Against Tobacco, for Secondary Schools in Brazil: Study Protocol for a Randomized Trial","year":2017,"lang":"en","type":"article","venue":"JMIR Research Protocols","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Randomized controlled trial; Protocol (science); Medical education; Medicine; Tobacco use; Smoking prevention; Family medicine; Alternative medicine; Environmental health; Public health; Nursing; Population; Surgery","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.02772033,0.006791633,0.01472749,0.002592925,0.004008397,0.003872809,0.003284469,0.008177979,0.0734875],"category_scores_gemma":[0.02217204,0.003390323,0.005196063,0.003046256,0.003581723,0.003539139,0.002142743,0.00724259,0.01308322],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004910608,"about_ca_system_score_gemma":0.01727439,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002254043,"about_ca_topic_score_gemma":0.004281417,"domain_scores_codex":[0.9825321,0.009444859,0.002122535,0.00193449,0.002095945,0.001869939],"domain_scores_gemma":[0.9903117,0.002462508,0.002136862,0.001404758,0.002213645,0.001470489],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.8613609,0.03398058,0.001148127,0.0253366,0.002279578,0.00032173,0.0005521814,0.001965609,0.002685222,0.004527047,0.01904047,0.046802],"study_design_scores_gemma":[0.9472612,0.02447123,0.001469332,0.002531971,0.0007300844,0.00004420348,0.0001186132,0.001400573,0.0005285673,0.001779316,0.01958686,0.00007805202],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.001217629,0.0001897377,0.0009215108,0.0001005844,0.0001789515,0.9965435,0.0004904176,0.00005796013,0.0002997522],"genre_scores_gemma":[0.0009695524,0.0000917028,0.001097352,0.00008879498,0.00003099333,0.9974487,0.00006359328,0.000003325094,0.0002059177],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.0734875,"threshold_uncertainty_score":0.2458401,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2236400278918963,"score_gpt":0.6407177739500576,"score_spread":0.4170777460581613,"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."}}