ArticleBMC pregnancy and childbirth2015
Pregnancy complications and birth outcomes among women experiencing nausea only or nausea and vomiting during pregnancy in the Norwegian Mother and Child Cohort Study.
Article in BMC pregnancy and childbirth, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 33 papers, 2 of them syntheses that pooled it.
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Who cites it
33 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Placenta-associated adverse pregnancy outcomes in women experiencing mild or severe hyperemesis gravidarum - a systematic review and meta-analysis.BMC pregnancy and childbirth · 2023Pooled it
- Integrative and complementary practices to control nausea and vomiting in pregnant women: a systematic review.Revista da Escola de Enfermagem da U S P · 2022Pooled it
- The gut microbiome in early pregnancy is associated with the severity of nausea and vomiting: a nested case‒control study.Gut microbes reports · 2026Article
- The Role of hCG and Histamine in Emesis Gravidarum and Use of a Chewing Gum Containing Vitamin C as a Treatment Option: A Double-Blinded, Randomized, Controlled Trial.Journal of clinical medicine · 2024Article
- An early screening model for preeclampsia: utilizing zero-cost maternal predictors exclusively.Hypertension research : official journal of the Japanese Society of Hypertension · 2024Article
- Nausea, vomiting and conflict in pregnancy: The adaptive significance of Growth-Differentiation Factor 15.Evolution, medicine, and public health · 2024Article
- Re-examining the adaptive function of nausea and vomiting in pregnancy.Evolution, medicine, and public health · 2024Article
- Evaluation of nausea and vomiting in the first trimester on the risk of adverse birth outcomes and the contribution of genetic polymorphisms: a pilot prospective study.Archives of gynecology and obstetrics · 2023Article
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- Bioavailability of CaribanDrugs in R&D · 2023Article
- The predictive value of common symptoms in early pregnancy for complications later in pregnancy and at birth.Acta obstetricia et gynecologica Scandinavica · 2023Article
- Lack of catch-up in weight gain may intermediate between pregnancies with hyperemesis gravidarum and reduced fetal growth: the Japan Environment and Children's Study.BMC pregnancy and childbirth · 2022Article
- Influence of maternal vomiting during early pregnancy on school-age respiratory health.Pediatric pulmonology · 2022Article
- Severity of nausea and vomiting in pregnancy and early childhood neurobehavioural outcomes: The Growing Up in Singapore Towards Healthy Outcomes study.Paediatric and perinatal epidemiology · 2021Article
- Trends in first-trimester nausea and vomiting of pregnancy and use of select treatments: Findings from the National Birth Defects Prevention Study.Paediatric and perinatal epidemiology · 2021Article
- Risk factors for pregnancy-related pelvic girdle pain: a scoping review.BMC pregnancy and childbirth · 2020Article
- Nausea, vomiting and poor appetite during pregnancy and adverse birth outcomes in rural Nepal: an observational cohort study.BMC pregnancy and childbirth · 2020Observational
- Severe nausea and vomiting in pregnancy: psychiatric and cognitive problems and brain structure in children.BMC medicine · 2020Article
- Early maternal weight gain as a risk factor for SGA in pregnancies with hyperemesis gravidarum: a 15-year hospital cohort study.BMC pregnancy and childbirth · 2020Article
Corrections and comments
- Erratum issued
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundTo compare pregnancy complications and birth outcomes for women experiencing nausea and vomiting in pregnancy, or nausea only, with symptom-free women.
methodsPregnancies from the Norwegian Mother and Child Cohort Study (n = 51 675), 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.
resultsWomen with nausea and vomiting (NVP) totalled 17 070 (33%), while 20 371 (39%) experienced nausea only (NP), and 14 234 (28%) were symptom-free (SF). When compared to SF women, NVP and NP women had significantly increased odds for pelvic girdle pain (adjusted odds ratio, aOR, 2.26, 95% confidence interval, 95% CI, 2.09-2.43, and aOR 1.90, 95% CI, 1.76-2.05, respectively) and proteinuria (aOR 1.50, 95% CI 1.38-1.63, and 1.20, 95% CI 1.10-1.31, respectively). Women with NVP also had significantly increased odds for high blood pressure (aOR 1.40, 95% CI 1.17-1.67) and preeclampsia (aOR 1.13, 95% CI 1.01-1.27). Conversely, the NVP and NP groups had significantly reduced odds for unfavourable birth outcomes such as low birth weight infants (aOR 0.72, 95% CI 0.60-0.88, and aOR 0.73, 95 % CI 0.60-0.88, respectively) and small for gestational age infants (aOR 0.78, 95% CI 0.73-0.84, and aOR 0.87, 95% CI 0.81-0.93, respectively).
conclusionsWe found that women with NVP and NP are more likely to develop pregnancy complications, yet they display mostly favourable delivery and birth outcomes.
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