Table 1 Number of women (n) with at least 2 pregnancies within 5 years selected randomly by age and calendar time of possible seroconversion
From: A discrepancy of Chlamydia trachomatis incidence and prevalence trends in Finland 1983–2003
Age | 1983–85 n | 1986–88 n | 1989–91 n | 1992–94 n | 1995–97 n | 1998–00 n | 2001–03 n | Total |
|---|---|---|---|---|---|---|---|---|
< 20 | 194 | 190 | 198 | 193 | 177 | 184 | 184 | 1320 |
20–22 | 195 | 195 | 193 | 199 | 187 | 194 | 185 | 1348 |
23–25 | 390 | 390 | 388 | 394 | 376 | 365 | 362 | 2665 |
26–28 | 393 | 397 | 384 | 389 | 366 | 367 | 370 | 2666 |
Total | 1172 | 1172 | 1163 | 1175 | 1106 | 1110 | 1101 | 7999 |