{"id":"W4210478966","doi":"10.2196/preprints.17816","title":"Use of a Smartphone-Based Mobile App for Weight Management in Obese Minority Stroke Survivors: Pilot Randomized Controlled Trial With Open Blinded End Point (Preprint)","year":2020,"lang":"en","type":"preprint","venue":"","topic":"Stroke Rehabilitation and Recovery","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Stroke (engine); Randomized controlled trial; Population; Body mass index; Psychological intervention; Weight loss; Obesity; Physical therapy; Randomization; Gerontology; Internal medicine; Nursing; Environmental health","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.002343274,0.001501137,0.002975717,0.0004668327,0.0007168845,0.001020027,0.0008055327,0.001854979,0.009511024],"category_scores_gemma":[0.003689665,0.0006270524,0.002194427,0.0005114931,0.001064524,0.001131204,0.000638938,0.001954746,0.0009152902],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007363207,"about_ca_system_score_gemma":0.002123066,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002025251,"about_ca_topic_score_gemma":0.003342737,"domain_scores_codex":[0.9984739,0.0007356574,0.0002376506,0.0002242441,0.0001255095,0.0002029375],"domain_scores_gemma":[0.9985083,0.0004508557,0.000366621,0.0001357721,0.000168383,0.0003700062],"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":[0.9703245,0.01530079,0.0004623857,0.001249073,0.0008310594,0.00002481271,0.00006311317,0.000111414,0.0009456762,0.00006466053,0.0006006989,0.01002175],"study_design_scores_gemma":[0.9250565,0.07201063,0.001549193,0.00007098783,0.0004995154,0.000007363282,0.0000283046,0.0002112819,0.0002067079,0.00006101033,0.0002877325,0.00001083804],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.942909,0.002595291,0.001130829,0.0008387257,0.001171207,0.04767146,0.001536811,0.0002050569,0.001941558],"genre_scores_gemma":[0.886414,0.001935727,0.005157272,0.001403571,0.001086313,0.1001745,0.000745611,0.00002690605,0.003056112],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009511024,"threshold_uncertainty_score":0.03181756,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04602875963845551,"score_gpt":0.3133836341719726,"score_spread":0.2673548745335171,"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."}}