{"id":"W4411894464","doi":"10.1186/s12889-025-23421-9","title":"Identifying behaviour change techniques in school-based childhood obesity prevention interventions: a secondary analysis of a systematic review","year":2025,"lang":"en","type":"review","venue":"BMC Public Health","topic":"Obesity, Physical Activity, Diet","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital; University of Ottawa","funders":"National Health and Medical Research Council; Hospital Research Foundation","keywords":"Medicine; Psychological intervention; Biostatistics; Childhood obesity; Overweight; Systematic review; Behavior change methods; Intervention (counseling); Randomized controlled trial; Public health; Obesity; Physical therapy; Gerontology; MEDLINE; Psychiatry; Nursing","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.04503214,0.002412292,0.01842883,0.01485252,0.0009326271,0.004172633,0.001984331,0.002203579,0.004881423],"category_scores_gemma":[0.1274062,0.001794985,0.02738043,0.01488994,0.001254048,0.00273322,0.002823774,0.002298083,0.000522138],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006288012,"about_ca_system_score_gemma":0.01792867,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01290186,"about_ca_topic_score_gemma":0.02864267,"domain_scores_codex":[0.9460013,0.02631485,0.01706933,0.002563559,0.007085198,0.0009656825],"domain_scores_gemma":[0.9094079,0.05900987,0.01649752,0.002709534,0.01162573,0.000749459],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"systematic_review","study_design_scores_codex":[0.001629351,0.00008632415,0.00175763,0.8967566,0.07700671,0.0001052968,0.0003060289,0.0001472836,0.0001581541,0.0001184538,0.000623373,0.0213047],"study_design_scores_gemma":[0.006144743,0.001857287,0.01306008,0.3870057,0.5834596,0.000237537,0.0004690601,0.0003457116,0.0004055929,0.0003880138,0.006533119,0.00009347052],"study_design_candidate":"systematic_review","study_design_consensus":"systematic_review","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.01436026,0.9643377,0.0017661,0.0004414564,0.0003259342,0.01484991,0.002921353,0.00008810741,0.00090912],"genre_scores_gemma":[0.2128101,0.7332222,0.01161347,0.002007299,0.0002981305,0.035852,0.003359137,0.0000886096,0.0007490378],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.04503214,"threshold_uncertainty_score":0.2381556,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1635689671863146,"score_gpt":0.4480449748457742,"score_spread":0.2844760076594596,"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."}}