Skip to main content

Table 1 Distribution of prenatal tests among 15–49 year old females in Ontario, by age at which the tests were performed, 2006–2010

From: Rubella immunity among prenatal women in Ontario, 2006–2010

Age group (years) Number of prenatal tests, 2006-2010 Proportion of all prenatal tests (%) Mean annualized rate per 1,000
15-19 27,247 4.9 12.7
20-24 84,727 15.4 38.5
25-29 162,377 29.5 74.2
30-34 172,819 31.4 78.4
35-39 85,311 15.5 36.7
40-44 17,553 3.2 6.8
45-49 1,125 0.2 0.4
  1. (N = 551,159 tests, excluding 1 test for which age could not be determined).