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[Weight gain pattern in normal pregnant women]
Zhonghua Fu Chan Ke Za Zhi
|February 22, 2000
Summary
Maternal weight gain patterns vary by pre-pregnancy body mass index (BMI). Body Mass Index (BMI) is a more accurate measure for assessing healthy weight gain during pregnancy than weight alone.
Area of Science:
- Obstetrics and Gynecology
- Maternal Health
- Nutritional Science
Context:
- Understanding normal maternal weight gain is crucial for healthy pregnancy outcomes.
- Previous studies have not fully elucidated weight gain patterns across different pre-pregnancy BMI categories.
Purpose:
- To determine the typical maternal weight gain pattern in normal pregnancies.
- To establish a reference for monitoring healthy weight gain during gestation.
Summary:
- A study of 1,562 women analyzed 11,059 prenatal care records.
- Maternal weight gain varied significantly based on pre-pregnancy Body Mass Index (BMI): underweight, normal, and overweight.
- Underweight women showed the highest BMI increase (8.07), followed by normal weight (5.37), and overweight (3.82) women.
Impact:
- Body Mass Index (BMI) provides a more accurate assessment of maternal weight gain compared to weight alone.
- The findings and accompanying charts can serve as a valuable reference for healthcare providers monitoring maternal weight gain.