{"id":"W4409699931","doi":"10.1038/s41598-025-90497-z","title":"Enhancing tuberculosis (TB) case detection among hospitalized patients through lay health worker led screening: a before-and-after study in KwaZulu-Natal, South Africa","year":2025,"lang":"en","type":"article","venue":"Scientific Reports","topic":"Tuberculosis Research and Epidemiology","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ottawa Hospital","funders":"","keywords":"Tuberculosis; Medicine; Health worker; Environmental health; Family medicine; Health services; Pathology; Population","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":[0.003610434,0.001377668,0.001106886,0.0007626681,0.001465753,0.001153896,0.0008317303,0.001312591,0.001314869],"category_scores_gemma":[0.00676937,0.001112261,0.001453985,0.00106801,0.001626075,0.001506655,0.0009980324,0.00144208,0.0003199964],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00308931,"about_ca_system_score_gemma":0.002310774,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03571621,"about_ca_topic_score_gemma":0.03946897,"domain_scores_codex":[0.9966055,0.001621571,0.0002520538,0.0003296439,0.0002989798,0.0008921478],"domain_scores_gemma":[0.9970049,0.0007353047,0.0007643638,0.0002274158,0.0003769344,0.0008910858],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0318695,0.07551049,0.8229206,0.001361072,0.0008977497,0.002719242,0.01991035,0.0003976272,0.006680996,0.0002371603,0.0008123401,0.03668287],"study_design_scores_gemma":[0.003472303,0.05137432,0.9355432,0.0001407986,0.0005709043,0.000203516,0.006594415,0.0003843075,0.000749036,0.00006758324,0.0008245141,0.00007517815],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993566,0.00009277304,0.00005147681,0.00004207164,0.000009380929,0.0002508484,0.00004279408,0.000002642232,0.0001514235],"genre_scores_gemma":[0.9992466,0.0001024147,0.0001249843,0.00007987943,0.00001064966,0.0002258738,0.00004886505,0.000001651662,0.0001593127],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03571621,"threshold_uncertainty_score":0.07101661,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01823290001077056,"score_gpt":0.3198155581912517,"score_spread":0.3015826581804811,"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."}}