title: Pregnancy nausea related to women's obstetric and personal histories.
abstract: We report the correlation between total hours of nausea in early pregnancy, as a continuous variable, and various factors in women's obstetric and personal histories. Positive correlations for increased nausea were found with heavier placentae (p = 0.005), non-smoking status (p = 0.004), women with nausea in previous pregnancies (p = 0.005), and women whose mothers experienced trouble with nausea in their pregnancies (p = 0.001). 17 other factors did not relate to pregnancy nausea at the p < 0.01 level.
authors.affiliation: General Practice Department, Warwick University, Coventry, UK.
authors.forename: R
authors.initials: R
authors.lastname: Gadsby
authors.forename: A M
authors.initials: AM
authors.lastname: Barnie-Adshead
authors.forename: C
authors.initials: C
authors.lastname: Jagger
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D009035:Mothers; D009325:Nausea / Q000453:epidemiology*; D009929:Organ Size; D010920:Placenta / Q000033:anatomy & histology; D011247:Pregnancy; D011248:Pregnancy Complications; D012008:Recurrence; D012907:Smoking; D013997:Time Factors