{"id":"W2601696094","doi":"10.1097/qai.0000000000001356","title":"Brief Report: Medication Sharing Is Rare Among African HIV-1 Serodiscordant Couples Enrolled in an Efficacy Trial of Oral Pre-exposure Prophylaxis (PrEP) for HIV-1 Prevention","year":2017,"lang":"en","type":"article","venue":"JAIDS Journal of Acquired Immune Deficiency Syndromes","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba","funders":"National Institute of Allergy and Infectious Diseases; National Institute of Mental Health; University of Washington","keywords":"Serodiscordant; Pre-exposure prophylaxis; Emtricitabine; Medicine; Tenofovir; Human immunodeficiency virus (HIV); Lamivudine; Antiretroviral therapy; Gynecology; Family medicine; Internal medicine; Virology; Viral load; Men who have sex with men; 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":[0.00060144,0.0002002921,0.0002237353,0.0003947385,0.0008194482,0.0005232926,0.000264124,0.001159743,0.007418574],"category_scores_gemma":[0.003997541,0.0001292034,0.00009500571,0.0003965986,0.0003299589,0.000431911,0.0003563858,0.0007896665,0.00103621],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001817762,"about_ca_system_score_gemma":0.0003417774,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001132555,"about_ca_topic_score_gemma":0.001253835,"domain_scores_codex":[0.99936,0.0002627464,0.00008783361,0.0001040638,0.0001173847,0.00006798657],"domain_scores_gemma":[0.9964025,0.001264645,0.001489253,0.0001530499,0.0002553903,0.0004351949],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007499411,0.0006308687,0.7656702,0.0008328008,0.00009890399,0.04897381,0.002095643,0.00006288004,0.001845689,0.0006246348,0.08684371,0.09157084],"study_design_scores_gemma":[0.0001273231,0.002494012,0.6287249,0.0007354853,0.000154576,0.2651743,0.007029542,0.0005647396,0.001921064,0.0009148533,0.09206599,0.00009320795],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.948854,0.003882793,0.001320665,0.02507851,0.001667257,0.0003535089,0.003567544,0.0001670541,0.01510867],"genre_scores_gemma":[0.9845221,0.002834405,0.0006221767,0.006009201,0.00177738,0.00007904573,0.0006955133,0.00002407473,0.003436188],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007418574,"threshold_uncertainty_score":0.02481759,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0397201823073473,"score_gpt":0.3581571669599815,"score_spread":0.3184369846526342,"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."}}