{"id":"W4283661335","doi":"10.2196/34273","title":"Effectiveness of a Conversational Chatbot (Dejal@bot) for the Adult Population to Quit Smoking: Pragmatic, Multicenter, Controlled, Randomized Clinical Trial in Primary Care","year":2022,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"Digital Mental Health Interventions","field":"Psychology","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Randomized controlled trial; Psychological intervention; mHealth; Smoking cessation; Population; Family medicine; Intervention (counseling); Health care; Chatbot; Clinical trial; Public health; Brief intervention; Abstinence; Nursing; Psychiatry; Environmental health","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":[0.007811438,0.002471687,0.004471009,0.001142645,0.001211036,0.001567057,0.001292316,0.003707247,0.007975146],"category_scores_gemma":[0.01038194,0.00110778,0.003208254,0.0007190942,0.002040721,0.001721519,0.001259595,0.002358864,0.0008047689],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001821388,"about_ca_system_score_gemma":0.002442709,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001913996,"about_ca_topic_score_gemma":0.002994336,"domain_scores_codex":[0.9934739,0.00431172,0.0005699313,0.0008389957,0.0003692512,0.0004362052],"domain_scores_gemma":[0.9946392,0.002380954,0.001138534,0.0003345848,0.0004462212,0.001060587],"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":[0.9466004,0.03216803,0.0005628045,0.003294888,0.001787991,0.00005332162,0.0001656739,0.0002475743,0.001050427,0.0001224599,0.0004482992,0.01349818],"study_design_scores_gemma":[0.908079,0.08935453,0.0008576034,0.0001153789,0.0008274991,0.000009245441,0.00004275216,0.0002246614,0.0001265037,0.000115838,0.0002342008,0.00001273508],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9181401,0.005748917,0.00223029,0.001262214,0.0020448,0.06709225,0.0008866744,0.0001991499,0.002395652],"genre_scores_gemma":[0.9110166,0.002042295,0.007756822,0.001413809,0.001030399,0.07474235,0.0003899127,0.00002164087,0.001586098],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007975146,"threshold_uncertainty_score":0.04131132,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06220701140035916,"score_gpt":0.4632322421549038,"score_spread":0.4010252307545446,"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."}}