{"id":"W3040713570","doi":"10.1101/2020.07.07.20147967","title":"An observational study identifying highly tuberculosis-exposed, HIV-1-positive but persistently TB, tuberculin and IGRA negative persons with <i>M. tuberculosis</i> specific antibodies in Cape Town, South Africa","year":2020,"lang":"en","type":"preprint","venue":"medRxiv","topic":"Tuberculosis Research and Epidemiology","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; McGill University Health Centre","funders":"European and Developing Countries Clinical Trials Partnership; Division of Research Capacity Development; National Research Foundation; University of Cape Town; National Institutes of Health; Universiteit Stellenbosch; Medical Research Council; South African Medical Research Council; European Commission","keywords":"Tuberculin; Tuberculosis; Immunology; QuantiFERON; Medicine; Antibody; Mycobacterium tuberculosis; Immune system; Incidence (geometry); Virology; Latent tuberculosis; Pathology","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":[0.0007102676,0.0008138632,0.0006161122,0.001058597,0.001514635,0.001176832,0.0009949247,0.0008060072,0.001659367],"category_scores_gemma":[0.00271662,0.0009326658,0.0004387424,0.001499483,0.001016801,0.000866359,0.0007815076,0.0007372831,0.0002928469],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00137233,"about_ca_system_score_gemma":0.0009801736,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05477733,"about_ca_topic_score_gemma":0.04149012,"domain_scores_codex":[0.998762,0.0003267795,0.000135095,0.0004138704,0.0001583464,0.0002038959],"domain_scores_gemma":[0.9983559,0.0002460133,0.000606308,0.0001253267,0.0001337564,0.000532644],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002397511,0.0002285765,0.9967501,0.0000362614,0.000054147,0.0008240003,0.0007581594,0.00002432422,0.0005973298,0.0000175294,0.00008893119,0.0003808032],"study_design_scores_gemma":[0.00007208421,0.0004778147,0.9961389,0.00002392534,0.0000513807,0.0008698873,0.001803938,0.00019353,0.0001041484,0.00001782502,0.0002366227,0.000009933567],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996362,0.00004468342,0.00002882757,0.00001417026,0.000002670467,0.00002579536,0.0001618526,8.726491e-7,0.00008496812],"genre_scores_gemma":[0.9996738,0.00004368713,0.00004839171,0.00002341831,0.000005090948,0.00001822785,0.0001074947,6.545755e-7,0.00007916015],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05477733,"threshold_uncertainty_score":0.108917,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1277428370255608,"score_gpt":0.3338267485452255,"score_spread":0.2060839115196648,"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."}}