Obesity Prevalence and Its Impact on Maternal and Neonatal Outcomes in Pregnant Women: A Systematic Review
2024

Obesity and Its Effects on Pregnant Women and Their Babies

Sample size: 340 publication 10 minutes Evidence: high

Author Information

Author(s): Muacevic Alexander, Adler John R, Almutairi Fai S, Alsaykhan Alaa M, Almatrood Abrar A

Primary Institution: Maternity and Children Hospital, Buraydah, SAU

Hypothesis

This systematic review aimed to evaluate the relationship between maternal obesity and health outcomes for both mothers and infants.

Conclusion

Maternal obesity is consistently associated with adverse outcomes for both mothers and neonates, including higher rates of gestational diabetes and cesarean deliveries.

Supporting Evidence

  • Maternal obesity is linked to higher rates of gestational diabetes and cesarean sections.
  • Obese mothers are more likely to have larger babies, which can lead to complications.
  • Weight gain during pregnancy is critical for favorable maternal and neonatal outcomes.
  • Obesity prevalence among pregnant women has increased significantly in recent years.
  • Maternal obesity is associated with increased risks of preeclampsia and postpartum hemorrhage.
  • Neonates born to obese mothers may have higher rates of NICU admissions.
  • Managing weight gain during pregnancy can help reduce risks for both mothers and babies.
  • Further research is needed to understand the complex relationships between obesity and pregnancy outcomes.

Takeaway

Being overweight or obese during pregnancy can lead to health problems for both moms and their babies, like needing a C-section or having a bigger baby.

Methodology

A systematic review and meta-analysis of studies focusing on pregnant women with obesity and various maternal and neonatal outcomes.

Potential Biases

The review included a majority of satisfactory quality studies, which may limit the generalizability of findings.

Limitations

Variability in methodologies and definitions of obesity across included studies could introduce heterogeneity, potentially affecting the comparability and generalizability of findings.

Participant Demographics

The studies included diverse populations of pregnant women from various countries, with a focus on those with obesity.

Statistical Information

P-Value

p<0.05

Confidence Interval

95% CI: 1.35-2.9

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.7759/cureus.75262

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