{"id":"W2408866757","doi":"10.1136/sextrans-2015-052270.183","title":"O19.2 Pre-exposure prophylaxis and risk compensation: evidence of decreased condom use at three-month follow-up among predominantly gay male participants in the vicprep study","year":2015,"lang":"en","type":"article","venue":"Sexually Transmitted Infections","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute of Infection and Immunity","funders":"Cilag; NSW Ministry of Health; Medical Research Council; Rijksinstituut voor Volksgezondheid en Milieu; National Health and Medical Research Council; Department of Health, State Government of Victoria; Gilead Sciences; Australian Government; National Institutes of Health; Bristol-Myers Squibb; Aids Fonds; Queensland Health","keywords":"Medicine; Condom; Serodiscordant; Casual; Demography; Pre-exposure prophylaxis; Risk compensation; Psychological intervention; Gynecology; Human immunodeficiency virus (HIV); Men who have sex with men; Family medicine; Viral load; Psychiatry; Antiretroviral therapy","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":[0.003784731,0.0003399682,0.0004363889,0.0002570993,0.0005447699,0.0008108612,0.0006153399,0.0008171697,0.003452871],"category_scores_gemma":[0.005412303,0.0004431399,0.0008070363,0.0004587756,0.0003965325,0.0006180624,0.0005975363,0.0007804021,0.0004503141],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002102945,"about_ca_system_score_gemma":0.0004589455,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007184347,"about_ca_topic_score_gemma":0.006509938,"domain_scores_codex":[0.9981852,0.0009568691,0.0001588816,0.0002345322,0.000243206,0.0002213293],"domain_scores_gemma":[0.9963275,0.0005611449,0.001751009,0.0003842036,0.0003694846,0.0006065828],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004219173,0.0004936085,0.9810314,0.0002212437,0.0004071643,0.0001308443,0.001076342,0.0000201656,0.0005005358,0.0000365278,0.0006271896,0.01123575],"study_design_scores_gemma":[0.0001526663,0.001461729,0.9967591,0.00004957909,0.0001845725,0.0002017362,0.0003522263,0.00007872104,0.0001098505,0.00002499676,0.0006159643,0.00000884279],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971644,0.0007501937,0.0001530456,0.000127515,0.00002261069,0.00008835152,0.0006140624,0.000007428405,0.001072515],"genre_scores_gemma":[0.9986461,0.0001426433,0.0001555876,0.0001803473,0.00002085437,0.00005848517,0.0003356355,0.00000596621,0.0004543797],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007184347,"threshold_uncertainty_score":0.02001584,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07036803249622366,"score_gpt":0.3472514345623651,"score_spread":0.2768834020661414,"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."}}