{"id":"W4403953893","doi":"10.1093/infdis/jiae541","title":"Hepatitis B Virus RNA as a Biomarker for Safe Antiviral Discontinuation: A Prospective Study of Nucleos(t)ide Analogue Withdrawal","year":2024,"lang":"en","type":"article","venue":"The Journal of Infectious Diseases","topic":"Hepatitis B Virus Studies","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto General Hospital; University of Toronto; University Health Network","funders":"Abbott Diagnostics; National Institutes of Health","keywords":"Medicine; HBsAg; Discontinuation; Internal medicine; Prospective cohort study; Gastroenterology; Hepatitis B; Hepatitis B virus; Immunology; Virus","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":[0.006969899,0.0006597184,0.0006377721,0.0004237116,0.0006813935,0.001288976,0.0005673316,0.001017097,0.001662688],"category_scores_gemma":[0.007641254,0.0007790494,0.001192071,0.0007011436,0.0007160874,0.001019647,0.0007207525,0.001602839,0.0003595254],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002598188,"about_ca_system_score_gemma":0.0005433586,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009885874,"about_ca_topic_score_gemma":0.001072185,"domain_scores_codex":[0.9966737,0.002061487,0.0002806887,0.000494043,0.00027239,0.0002176209],"domain_scores_gemma":[0.9923259,0.002626151,0.002803212,0.0007377254,0.0005037236,0.001003347],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.008182392,0.0004275509,0.9889976,0.00004400451,0.0004183837,0.00006340355,0.0001585455,0.00004567941,0.0002902216,0.00002462405,0.0000627145,0.001284864],"study_design_scores_gemma":[0.0006457222,0.004466118,0.9929551,0.00003460767,0.0004176995,0.0002987731,0.0002048313,0.0004855129,0.0001046823,0.00006721021,0.0003047633,0.000014974],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986584,0.0006619378,0.0001316083,0.00003033884,0.00001158356,0.00005058415,0.0001461698,0.000001528506,0.000307871],"genre_scores_gemma":[0.9994025,0.0001087924,0.00009418603,0.00004376729,0.00001587764,0.00003985905,0.0001777037,0.000002190033,0.000115247],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006969899,"threshold_uncertainty_score":0.03686076,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01344584167555701,"score_gpt":0.3014587928320257,"score_spread":0.2880129511564687,"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."}}