Associations of extensive ibuprofen exposure with gestational age according to duration of exposure.

<p>All values are given in days.</p

Medical characteristics of the exposed and the unexposed women.

<p>Medical characteristics of the exposed and the unexposed women.</p

Associations of ibuprofen with birth weight according to timing of exposure.

<p>All values are given in grams.</p

Socio-demographic characteristics of the exposed and the unexposed women.

<p>Socio-demographic characteristics of the exposed and the unexposed women.</p

Population flow diagram.

<p>MoBa: Norwegian Mother and Child Cohort Study.</p> <p>NSAIDs: Nonsteroidal antiinflammatory drugs.</p

The fixed effects model.

<p>The β coefficient gives an estimate of the difference between exposed and non-exposed sibling clusters.</p

Associations of ibuprofen with gestational age according to timing of exposure.

<p>All values are given in days.</p

Maternal and child characteristics of exposure to different medication groups by clusters.

<p>Maternal and child characteristics of exposure to different medication groups by clusters.</p

Additional file 1: of The burden of nausea and vomiting during pregnancy: severe impacts on quality of life, daily life functioning and willingness to become pregnant again – results from a cross-sectional study

Questionnaire. (PDF 82 kb

Additional file 2: of Treatment of nausea in pregnancy: a cross-sectional multinational web-based study of pregnant women and new mothers

Most common medicines used against nausea on 1st and 2nd ATC level according to timing of use in pregnancy among women with nausea in pregnancy. Description of data: A table containing the most common medicines on the 1st and 2nd ATC levels used against nausea according to the timing of use in pregnancy among women with nausea. (PDF 21 kb