{"id":"W3215947858","doi":"10.2196/26033","title":"Implementation of an mHealth App to Promote Engagement During HIV Care and Viral Load Suppression in Johannesburg, South Africa (iThemba Life): Pilot Technical Feasibility and Acceptability Study","year":2021,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"Mobile Health and mHealth Applications","field":"Health Professions","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"mHealth; Phlebotomy; Medicine; Viral load; Human immunodeficiency virus (HIV); Health care; Phone; Family medicine; Nursing; Psychological intervention; Psychiatry","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":[0.005092015,0.0006030336,0.0004324789,0.0005602826,0.001235597,0.001296662,0.0006075722,0.0007651876,0.003443446],"category_scores_gemma":[0.008936341,0.0004714132,0.0005944587,0.0002071635,0.0006578593,0.001178485,0.001528835,0.0009586302,0.0004127503],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008443784,"about_ca_system_score_gemma":0.00239453,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004673803,"about_ca_topic_score_gemma":0.008983794,"domain_scores_codex":[0.9982674,0.0007948325,0.0001173698,0.0001700839,0.0002902596,0.0003600741],"domain_scores_gemma":[0.9972687,0.001442912,0.0003208427,0.0001210683,0.0003708088,0.0004756667],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.01069281,0.1139948,0.2027227,0.004770439,0.0003923511,0.004506562,0.1786803,0.0005563961,0.04240922,0.0009015324,0.004595389,0.4357775],"study_design_scores_gemma":[0.006740036,0.1425261,0.7163906,0.001867035,0.000906562,0.001598277,0.08398833,0.002657353,0.0139031,0.0006272437,0.02852147,0.0002739663],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957065,0.00005568376,0.0003313013,0.0001806652,0.00001093387,0.002650184,0.00006773724,0.00001525536,0.000981805],"genre_scores_gemma":[0.9819347,0.0003637812,0.006855158,0.0004314237,0.00002263968,0.007855615,0.000141879,0.00001375492,0.002381131],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005092015,"threshold_uncertainty_score":0.02692944,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1456619981634097,"score_gpt":0.5370089439253868,"score_spread":0.391346945761977,"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."}}