{"id":"W2335473073","doi":"10.1056/nejmc1502749","title":"Preexposure Prophylaxis for HIV Infection","year":2015,"lang":"en","type":"letter","venue":"New England Journal of Medicine","topic":"HIV-related health complications and treatments","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Medicine; Pre-exposure prophylaxis; Human immunodeficiency virus (HIV); Virology; Intensive care medicine; Immunology; Men who have sex with men; Syphilis","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":[0.0009157887,0.0002877018,0.0006993549,0.0004720769,0.001787742,0.0007660923,0.000584216,0.006533989,0.007992432],"category_scores_gemma":[0.008888789,0.0002006518,0.0004984739,0.0003505804,0.0007350322,0.001153867,0.0004097828,0.009146067,0.002598615],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001189288,"about_ca_system_score_gemma":0.001042786,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001790775,"about_ca_topic_score_gemma":0.004616796,"domain_scores_codex":[0.9989637,0.0005286896,0.00009070511,0.00008371652,0.0002168399,0.0001163371],"domain_scores_gemma":[0.9976942,0.001296772,0.0001407719,0.0001115499,0.0003066831,0.0004498606],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000158156,0.0002090181,0.01039016,0.0002855684,0.0000515639,0.0261051,0.0002885256,0.0001785588,0.0005428062,0.00387504,0.8554267,0.1024888],"study_design_scores_gemma":[0.0003660762,0.000741397,0.02909126,0.003596337,0.0000809783,0.1060211,0.0009157673,0.002127481,0.0008616277,0.02416185,0.8319384,0.00009770904],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.004144905,0.01011534,0.0002897168,0.9517952,0.01317223,0.00005041104,0.00008719015,0.00004540498,0.02029971],"genre_scores_gemma":[0.08746868,0.014431,0.0006526852,0.8070352,0.07191849,0.00010894,0.0001063691,0.00002646374,0.0182522],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.007992432,"threshold_uncertainty_score":0.02673727,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03713969176500816,"score_gpt":0.3246982760162878,"score_spread":0.2875585842512796,"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."}}