Skip to main content
. Author manuscript; available in PMC: 2012 Jul 30.
Published in final edited form as: Sex Transm Dis. 2011 Jun;38(6):503–509.

TABLE 7.

Proportion of Asymptomatic for C. trachomatis and N. gonorrhoeae at Baseline, 12 Months, and 24 Months

Baseline 12 mo 24 mo
C. trachomatis
  Prevalence 5.3% 3.2% 2.9%
  Proportion of prevalent infections reporting no symptoms 70.0% 73.7% 82.3%
  Proportion of incident cases reporting no symptoms —    88.8% 87.2%
N. gonorrhoeae
  Prevalence 1.3% 0.7% 0.6%
  Proportion of prevalent infections reporting no symptoms 55.7% 69.5% 67.5%
  Proportion of incident cases reporting no symptoms —    85.3% 86.8%