Table 1

Distribution of 42 099 prenatally exposed children according to time of exposure and type of administration

n (%)
All42 099
According to administration form
 All systemic treatment5319 (12.6)
 Systemic, low dose (1 redeemed prescription)3797 (9.0)
 Systemic, high dose (≥2 redeemed prescriptions)1522 (3.6)
 Local/inhaled36 780 (87.4)
According to time of first exposure
 First-trimester exposure11 702 (27.8)
 Second-trimester and third-trimester exposure27 484 (65.3)
 ≤30 days prior to pregnancy2913 (6.9)