{"id":"W4403132420","doi":"10.2196/56606","title":"Assessing the Effectiveness of an mHealth Intervention to Support Men Who Have Sex With Men Engaging in Chemsex (Budd): Single-Case and Pre-Post Experimental Design Study","year":2024,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Gilead Sciences","keywords":"Medicine; mHealth; Psychological intervention; Men who have sex with men; Harm reduction; Intervention (counseling); Context (archaeology); Reproductive health; Population; Mood; Clinical psychology; Mental health; Family medicine; Psychiatry; Human immunodeficiency virus (HIV); 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":[0.006486539,0.001910183,0.003011816,0.00156465,0.001889416,0.001220284,0.002064728,0.003116002,0.005620969],"category_scores_gemma":[0.00683059,0.001332119,0.002483753,0.0005385302,0.001823499,0.001355885,0.001364983,0.002444866,0.0007128066],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001960731,"about_ca_system_score_gemma":0.003211503,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001839234,"about_ca_topic_score_gemma":0.003256852,"domain_scores_codex":[0.9927078,0.003033723,0.0008204554,0.001226966,0.001188442,0.001022615],"domain_scores_gemma":[0.9953021,0.001938688,0.0008878807,0.0005246135,0.0005453191,0.0008014338],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"nonrandomized_trial","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.1051616,0.8420416,0.002775789,0.001513657,0.000536689,0.0001351298,0.001109548,0.0005628289,0.006768098,0.0001766177,0.0003280148,0.03889049],"study_design_scores_gemma":[0.06537721,0.919523,0.01066127,0.00007854429,0.0003621636,0.00002608024,0.0003269434,0.0004485354,0.002474736,0.00009451102,0.0005947452,0.00003233689],"study_design_candidate":"nonrandomized_trial","study_design_consensus":"nonrandomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9794276,0.0001462762,0.0005444133,0.00008595263,0.0001529072,0.01874577,0.0002107743,0.00004211746,0.0006441341],"genre_scores_gemma":[0.9153397,0.0005593115,0.0117437,0.0004223306,0.0005192472,0.0686918,0.0003567934,0.00001764207,0.00234942],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006486539,"threshold_uncertainty_score":0.0343045,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1190316151800304,"score_gpt":0.5055862219286523,"score_spread":0.386554606748622,"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."}}