{"id":"W3170758309","doi":"10.14745/ccdr.v47i56a02","title":"Trends in HIV pre-exposure prophylaxis use in eight Canadian provinces, 2014–2018","year":2021,"lang":"en","type":"article","venue":"Canada Communicable Disease Report","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Agency of Canada","funders":"Public Health Agency; Public Health Agency of Canada","keywords":"Pre-exposure prophylaxis; Medicine; Human immunodeficiency virus (HIV); Demography; Medical prescription; Emtricitabine; Environmental health; Men who have sex with men; Family medicine; Antiretroviral therapy; Viral load","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":true,"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":[0.0008048644,0.0007966256,0.0006822678,0.004328838,0.002561409,0.001625769,0.001882284,0.0004340539,0.003662998],"category_scores_gemma":[0.003397526,0.0004663024,0.001763699,0.00783863,0.0005331033,0.0006340109,0.001184807,0.0009704087,0.0005034963],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.05327842,"about_ca_system_score_gemma":0.08942458,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.998466,"about_ca_topic_score_gemma":0.9986491,"domain_scores_codex":[0.9985338,0.00006085077,0.0001218595,0.0002006573,0.0006241223,0.0004586159],"domain_scores_gemma":[0.9951976,0.000111975,0.00049423,0.00006789304,0.003503785,0.0006245114],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000259518,0.00003676903,0.9390449,0.0007991675,0.0004231002,0.000146269,0.0006827775,0.001442329,0.0002797351,0.0007428246,0.03552494,0.02061773],"study_design_scores_gemma":[0.00002193038,0.00002917998,0.9807737,0.0003194875,0.0001822987,0.0001856018,0.001412985,0.001525981,0.00023109,0.00006485121,0.01521197,0.00004091487],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5063281,0.01192914,0.001175823,0.003850035,0.0001779493,0.0002837089,0.4594286,0.0003965194,0.01643016],"genre_scores_gemma":[0.9124093,0.006828,0.002423863,0.0007759405,0.00005314605,0.0001617238,0.07290956,0.00004599179,0.004392407],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05327842,"threshold_uncertainty_score":0.3865638,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02017002120078769,"score_gpt":0.2847948927070854,"score_spread":0.2646248715062977,"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."}}