Pregnancy complications and birth outcomes among women experiencing nausea only or nausea and vomiting during pregnancy in the norwegian mother and child cohort study

Pregnancies from the Norwegian Mother and Child Cohort Study (n = 51675), a population–based prospective cohort study, were examined.

Data on nausea and/or vomiting during gestation and birth outcomes were collected from three questionnaires answered between gestation weeks 15 and 30, and linked with data from the Medical Birth Registry of Norway.Chi–squared tests, one way analysis of variance, multiple linear and logistic regression analyses were used.

Website: http://www.arjonline.org/medicine-and-health-care/american-research-journal-of-gynecology/