{"id":"W2810530389","doi":"10.1097/qai.0000000000001781","title":"Is on-Demand HIV Pre-exposure Prophylaxis a Suitable Tool for Men Who Have Sex With Men Who Practice Chemsex? Results From a Substudy of the ANRS-IPERGAY Trial","year":2018,"lang":"en","type":"article","venue":"JAIDS Journal of Acquired Immune Deficiency Syndromes","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":54,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"ViiV Healthcare; Styrelsen för Internationellt Utvecklingssamarbete; Pfizer; Gilead Sciences; Bill and Melinda Gates Foundation","keywords":"Men who have sex with men; Medicine; Pre-exposure prophylaxis; Logistic regression; Odds ratio; Demography; Young adult; Confidence interval; Generalized estimating equation; Homosexuality; Unsafe Sex; Human immunodeficiency virus (HIV); Psychology; Family medicine; Gerontology; Condom; Internal medicine","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":[0.004662812,0.0005433811,0.002163923,0.0002283473,0.0002797945,0.0007128477,0.0004620789,0.001073016,0.00258317],"category_scores_gemma":[0.006755201,0.0002670534,0.003291035,0.0004222291,0.0004012163,0.0007281982,0.0003749838,0.001117529,0.000321363],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003145276,"about_ca_system_score_gemma":0.0004375878,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00119734,"about_ca_topic_score_gemma":0.002312045,"domain_scores_codex":[0.9964725,0.00266686,0.0003462705,0.0001822006,0.0001925532,0.0001395059],"domain_scores_gemma":[0.9931703,0.002776769,0.002358116,0.0008787435,0.0003419837,0.0004741816],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.8464432,0.003381108,0.07654797,0.004025232,0.01237679,0.0001265721,0.0003222438,0.0003535499,0.001626096,0.0001393102,0.001285514,0.05337247],"study_design_scores_gemma":[0.3467237,0.1583084,0.4576278,0.001675467,0.02812575,0.0004276312,0.00040746,0.001173507,0.001133119,0.0003778773,0.003930956,0.00008829076],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9860846,0.01004597,0.0001842382,0.0003152113,0.0001102853,0.0007943517,0.001058665,0.00001699412,0.001389699],"genre_scores_gemma":[0.9921803,0.004039934,0.0003639722,0.0003924343,0.0002882997,0.0007601613,0.001446911,0.000006774264,0.0005210838],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004662812,"threshold_uncertainty_score":0.02465957,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02190833764786914,"score_gpt":0.3166711457133918,"score_spread":0.2947628080655226,"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."}}