Screening for Trichomonas vaginalis in a Large High-Risk Population: Prevalence Among Men and Women Determined by Nucleic Acid Amplification Testing

Abstract

Men and women attending family planning and sexually transmitted disease clinics for sexually transmitted infection screening in 2012 to 2013 were tested for Trichomonas vaginalis (TV) using a sensitive nucleic acid amplification test. T. vaginalis prevalence in urogenital samples was 11.3% in 77,740 women and 6.1% in 12,604 men, and increased with age in both sexes.