Nutritional status and weight gain in pregnant women

Authors

  • Ana Paula Sayuri Sato Universidade de São Paulo; Escola de Enfermagem
  • Elizabeth Fujimori Universidade de São Paulo; Escola de Enfermagem

DOI:

https://doi.org/10.1590/S0104-11692012000300006

Keywords:

Nutrition Assessment, Weight Gain, Maternal Nutrition, Prenatal Care, Birth Weight

Abstract

This study described the nutritional status of 228 pregnant women and the influence of this on birth weight. This is a retrospective study, developed in a health center in the municipality of São Paulo, with data obtained from medical records. Linear regression analysis was carried out. An association was verified between the initial and final nutritional status (p<0.001). The mean of total weight gain in the pregnant women who began the pregnancy underweight was higher compared those who started overweight/obese (p=0.005). Weight gain was insufficient for 43.4% of the pregnant women with adequate initial weight and for 36.4% of all the pregnant women studied. However, 37.1% of those who began the pregnancy overweight/obese finished with excessive weight gain, a condition that ultimately affected almost a quarter of the pregnant women. Anemia and low birth weight were uncommon, however, in the linear regression analysis, birth weight was associated with weight gain (p<0.05). The study highlights the importance of nutritional care before and during pregnancy to promote maternal-infant health.

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Published

2012-06-01

Issue

Vol. 20 No. 3 (2012)

Section

Original Articles

License

RLAE’s authorship concept is based on the substantial contribution by each of the individuals listed as authors, mainly in terms of conceiving and planning the research project, collecting or analyzing and interpreting data, writing and critical review. Indication of authors’ names under the article title is limited to six. If more, authors are listed on the online submission form under Acknowledgements. The possibility of including more than six authors will only be examined on multicenter studies, considering the explanations presented by the authors.
Including names of authors whose contribution does not fit into the above criteria cannot be justified. Those names can be included in the Acknowledgements section.
 Authors are fully responsible for the concepts disseminated in their manuscripts, which do not necessarily reflect the editors’ and editorial board’s opinion.

 

How to Cite

Nutritional status and weight gain in pregnant women. (2012). Revista Latino-Americana De Enfermagem, 20(3), 462-468. https://doi.org/10.1590/S0104-11692012000300006