Table 1

Estimates of annual chlamydia incidence, by sex and age group, 2001–2013

SexMenWomen
Age15–24 years25–34 years>34 years15–24 years25–34 years>34 years
Incidence (%)95% CIIncidence (%)95% CIIncidence (%)95% CIIncidence (%)95% CIIncidence (%)95% CIIncidence (%)95% CI
20012.72.5 to 3.02.21.9 to 2.40.390.32 to 0.463.12.8 to 3.41.10.96 to 1.20.110.09 to 0.13
20023.33.0 to 3.72.52.2 to 2.70.440.38 to 0.503.63.4 to 4.01.21.1 to 1.30.120.10 to 0.13
20034.03.7 to 4.42.92.6 to 3.10.500.45 to 0.574.23.9 to 4.71.41.3 to 1.50.130.12 to 0.15
20044.74.3 to 5.23.32.9 to 3.50.580.51 to 0.664.84.4 to 5.31.51.4 to 1.70.150.13 to 0.17
20055.34.9 to 6.03.53.0 to 3.70.640.57 to 0.745.24.8 to 5.71.61.5 to 1.80.160.15 to 0.19
20065.85.3 to 6.63.63.2 to 3.80.710.64 to 0.815.45.1 to 6.01.71.5 to 1.80.180.16 to 0.21
20076.25.7 to 7.13.73.2 to 3.90.770.69 to 0.895.55.2 to 6.11.71.5 to 1.80.200.18 to 0.23
20086.86.3 to 7.63.83.4 to 4.10.820.73 to 0.945.75.3 to 6.31.71.5 to 1.80.220.19 to 0.25
20097.57.0 to 8.34.03.5 to 4.20.880.78 to 1.05.95.5 to 6.61.71.5 to 1.80.230.20 to 0.26
20107.87.3 to 8.84.13.6 to 4.30.940.82 to 1.16.15.6 to 6.81.71.5 to 1.80.240.21 to 0.28
20117.77.3 to 8.84.23.7 to 4.40.990.89 to 1.16.05.6 to 6.81.71.5 to 1.80.250.22 to 0.29
20127.57.1 to 8.54.23.7 to 4.51.00.92 to 1.25.95.5 to 6.61.71.6 to 1.90.260.23 to 0.30
20137.07.0 to 6.84.13.6 to 4.41.00.91 to 1.25.65.1 to 6.31.71.5 to 1.90.270.24 to 0.33
% increase160861568054170