{"id":"W4390758471","doi":"10.2196/54446","title":"Family-Based WhatsApp Intervention to Promote Healthy Eating Behaviors Among Amazonian School Children: Protocol for a Randomized Controlled Trial","year":2024,"lang":"en","type":"article","venue":"JMIR Research Protocols","topic":"Mobile Health and mHealth Applications","field":"Health Professions","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Randomized controlled trial; Medicine; Social cognitive theory; Context (archaeology); Psychological intervention; Overweight; Childhood obesity; Intervention (counseling); Gerontology; Family medicine; Psychology; Obesity; Psychiatry; Developmental psychology","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":[0.03028742,0.006086441,0.01220022,0.002960219,0.004031226,0.004158412,0.003865882,0.008450016,0.07443716],"category_scores_gemma":[0.02873953,0.003301158,0.005272571,0.003161301,0.003544967,0.003340061,0.00218004,0.008683063,0.01019567],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005054288,"about_ca_system_score_gemma":0.01553302,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002810895,"about_ca_topic_score_gemma":0.004544645,"domain_scores_codex":[0.9810703,0.01087608,0.002028454,0.001632867,0.002304906,0.002087446],"domain_scores_gemma":[0.9878343,0.003569172,0.002416111,0.001543074,0.002906824,0.001730442],"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":[0.8520965,0.03900218,0.0008143386,0.02898024,0.002459418,0.0002937434,0.0006898269,0.002626344,0.002488093,0.005203376,0.0156313,0.04971471],"study_design_scores_gemma":[0.9402934,0.03128343,0.001226147,0.002874373,0.0007700699,0.00003885736,0.0001660768,0.001779234,0.000743638,0.002151612,0.01858224,0.00009088637],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.001034616,0.00009728731,0.0006015406,0.00007973763,0.0001945907,0.9973225,0.0003701302,0.00004743675,0.0002522052],"genre_scores_gemma":[0.0008141334,0.00005471195,0.0008532126,0.0000618003,0.00002701199,0.9979988,0.00003756265,0.000002180892,0.0001505929],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.07443716,"threshold_uncertainty_score":0.2490171,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1666782368848956,"score_gpt":0.6202107016821062,"score_spread":0.4535324647972107,"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."}}