{"id":"W4415588097","doi":"10.2196/69584","title":"Technology Access and Preferences for Smartphone App Interventions to Optimize Iron Chelation Therapy Adherence Among Adolescents, Young Adults, and Parents of Children Receiving Chronic Transfusions: Cross-Sectional Survey Study","year":2025,"lang":"en","type":"article","venue":"JMIR Pediatrics and Parenting","topic":"Hemoglobinopathies and Related Disorders","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Intervention (counseling); Smartphone app; eHealth; mHealth; Smartphone application; Mobile apps; Young adult","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":[0.001743202,0.000175962,0.0003374088,0.0006852967,0.0004922091,0.0007536573,0.0002415951,0.0004824235,0.001937182],"category_scores_gemma":[0.003731661,0.0003613938,0.0006160679,0.0008290858,0.0002030452,0.00073173,0.0005611613,0.0007851077,0.0002872219],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003363504,"about_ca_system_score_gemma":0.0005332243,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004618709,"about_ca_topic_score_gemma":0.007239618,"domain_scores_codex":[0.9991327,0.0002491568,0.0001643842,0.0001093363,0.0002183368,0.0001261014],"domain_scores_gemma":[0.9976301,0.0005001347,0.001169412,0.00007972572,0.0003292566,0.0002912571],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003002998,0.0001657814,0.9960468,0.00005045563,0.0000360665,0.00003711831,0.0009571349,0.00001096017,0.00007333078,0.00001261229,0.0001917339,0.002387914],"study_design_scores_gemma":[0.00000878059,0.0002784398,0.9964818,0.00005565908,0.000028561,0.0001553768,0.0024273,0.00009877184,0.00004164429,0.000009232622,0.0004092671,0.000005140047],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990867,0.0001349902,0.00004574623,0.00006285783,0.000003206289,0.00004807807,0.0003227059,0.000001272407,0.0002942882],"genre_scores_gemma":[0.998659,0.0003425223,0.0002414001,0.0001468719,0.000007779724,0.0001176259,0.0003161346,0.000001372425,0.0001673769],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004618709,"threshold_uncertainty_score":0.009218991,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02577915398098045,"score_gpt":0.3336495453522312,"score_spread":0.3078703913712507,"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."}}