{"id":"W4412169861","doi":"10.2196/68638","title":"Effectiveness of a Digital Peer-Supported App Intervention in Promoting Smoking Cessations: Nonrandomized Controlled Trial","year":2025,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Preprint; Randomized controlled trial; mHealth; Intervention (counseling); Medicine; Psychology; Psychological intervention; Computer science; Nursing; World Wide Web; 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":[0.004690249,0.002160231,0.004960256,0.001211168,0.001337724,0.0015194,0.001511455,0.003527198,0.01138484],"category_scores_gemma":[0.007495163,0.001177709,0.003633234,0.0008334959,0.001790387,0.001799158,0.001229175,0.002324602,0.001141548],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001343338,"about_ca_system_score_gemma":0.003019148,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00156276,"about_ca_topic_score_gemma":0.002829322,"domain_scores_codex":[0.9950925,0.002500442,0.0007103521,0.0008191392,0.0004917416,0.0003858515],"domain_scores_gemma":[0.9969062,0.001034962,0.0007529869,0.0002781255,0.0004040782,0.0006236287],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.9379411,0.03043656,0.000691461,0.004523505,0.002867094,0.00005125674,0.0001161063,0.0001479844,0.0007849322,0.0001038619,0.0004985036,0.02183772],"study_design_scores_gemma":[0.9439655,0.05332034,0.001012586,0.0001865269,0.0008514741,0.000009276131,0.00002524705,0.0001316106,0.0001336111,0.00006999544,0.0002836901,0.00001008743],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8567295,0.01065555,0.002640439,0.0009336441,0.002397382,0.1208811,0.001550352,0.0004180158,0.003794033],"genre_scores_gemma":[0.8458676,0.004662342,0.007594197,0.001115897,0.00114634,0.1358908,0.0006316749,0.00003148156,0.003059725],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01138484,"threshold_uncertainty_score":0.03808612,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03393113032432895,"score_gpt":0.3974341499312887,"score_spread":0.3635030196069597,"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."}}