{"id":"W1515019762","doi":"10.1186/1477-7517-3-36","title":"HIV seroprevalence among participants at a Supervised Injection Facility in Vancouver, Canada: implications for prevention, care and treatment.","year":2006,"lang":"en","type":"article","venue":"Harm Reduction Journal","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Paul's Hospital; University of British Columbia","funders":"Health Canada","keywords":"Medicine; Public health; Health psychology; Injection drug use; Confidence interval; Odds ratio; Drug injection; Family medicine; Harm reduction; Human immunodeficiency virus (HIV); Heroin; Prospective cohort study; Needle sharing; Cohort; Demography; Internal medicine; Drug; Psychiatry; Nursing; Syphilis; Condom","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"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":[0.00080327,0.0003468977,0.0002916574,0.0009211119,0.003104019,0.00136931,0.001339916,0.000661841,0.001455324],"category_scores_gemma":[0.00194909,0.0003831431,0.0002439217,0.002277957,0.0008898269,0.0003172568,0.0007435654,0.0008465298,0.0001686071],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01361327,"about_ca_system_score_gemma":0.02436489,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9901761,"about_ca_topic_score_gemma":0.993207,"domain_scores_codex":[0.9991949,0.0001139448,0.00003644813,0.00007071567,0.0002397104,0.0003443793],"domain_scores_gemma":[0.998535,0.0001329415,0.0001948334,0.0000209351,0.0005509565,0.0005652361],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006742375,0.00008116369,0.980533,0.000109578,0.00002812893,0.0002156774,0.002310046,0.00004694026,0.0002395967,0.00007604653,0.00211579,0.01417664],"study_design_scores_gemma":[0.000008651135,0.00003981659,0.9924542,0.0001042663,0.00001733901,0.0001128404,0.006307947,0.0001713059,0.00003909118,0.00003443769,0.0006991409,0.00001102411],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9918441,0.003250607,0.00009095971,0.00148285,0.00002950231,0.00008301254,0.001078818,0.000007918109,0.002132119],"genre_scores_gemma":[0.9965377,0.002123869,0.0002177626,0.0002566475,0.00001002705,0.00002806931,0.000321972,0.000002483947,0.0005015444],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01361327,"threshold_uncertainty_score":0.09877163,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05758731338902345,"score_gpt":0.3342200858707596,"score_spread":0.2766327724817362,"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."}}