{"id":"W4413105535","doi":"10.1093/ofid/ofaf472","title":"Intersecting Risk Factors Associated With High Syphilis Seroprevalence Among a Street-Involved Population in Canada","year":2025,"lang":"en","type":"article","venue":"Open Forum Infectious Diseases","topic":"Syphilis Diagnosis and Treatment","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Thunder Bay Regional Health Sciences Centre; Kingston Health Sciences Centre; Public Health Ontario; Essar Steel Algoma (Canada); Thunder Bay Regional Research Institute; University of Ottawa; Queen's University","funders":"Public Health Ontario; Catalyst @ Health 2.0; Canadian Institutes of Health Research","keywords":"Medicine; Seroprevalence; Syphilis; Population; Demography; Gerontology; Environmental health; Family medicine; Human immunodeficiency virus (HIV); Immunology; Antibody","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00007007278,0.0002385916,0.0004349437,0.0001533303,0.0002046537,0.00009062477,0.0001407426,0.00005614543,0.0001043255],"category_scores_gemma":[0.0004414126,0.0001864725,0.00006962645,0.0005106512,0.00003225796,0.0002557565,0.0001027715,0.0001580901,9.438537e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002189038,"about_ca_system_score_gemma":0.0006041577,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9742094,"about_ca_topic_score_gemma":0.996169,"domain_scores_codex":[0.9986203,0.0001051026,0.0003039284,0.0003976006,0.0002377675,0.0003352865],"domain_scores_gemma":[0.9989913,0.0002576319,0.0002033141,0.0003043269,0.00009191807,0.000151556],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005946418,0.000523585,0.9969338,0.00003241688,0.000342247,0.00003735766,0.00003951613,0.0007608211,0.000001171137,0.00005864356,0.0003784386,0.0008324931],"study_design_scores_gemma":[0.002514013,0.0002286225,0.9936154,0.0008817253,0.0004318426,2.637618e-7,0.00147463,0.000411303,0.0001155412,0.0001469313,0.000005324604,0.0001744029],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977291,0.0001086003,0.000004865616,0.0001237061,0.0001508425,0.001128294,0.0001717127,0.00006493208,0.000517972],"genre_scores_gemma":[0.999077,0.00003101918,0.000003936588,0.0002069807,0.000009940436,0.0001885529,0.0004255469,0.00002282341,0.00003417501],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02195962,"threshold_uncertainty_score":0.7604129,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01178947052648942,"score_gpt":0.2519643715802478,"score_spread":0.2401749010537583,"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."}}