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An analysis of folic acid supplementation in women presenting for antenatal care.
- Source :
- Journal of Public Health; Mar2016, Vol. 38 Issue 1, p122-129, 8p
- Publication Year :
- 2016
-
Abstract
- Background Neural tube defects (NTDs) are major congenital malformations that are potentially preventable if the woman takes periconceptional folic acid (FA) supplements. A recent report found that NTD incidence had increased in Ireland. This study examined the usage of FA supplementation in women presenting for antenatal care in a maternity hospital. Methods Women were recruited at their convenience in the first trimester. Their clinical and sociodemographic details were computerized. Maternal weight and height were measured before calculating body mass index. Detailed FA questionnaires were completed under supervision of a trained researcher. Results While 96.1 %(n = 564) out of 587 reported that they took FA after they became pregnant, only 24.7% (n = 145) took it for .12 weeks preconceptionallyas recommended. Only 5.7% (n = 6) of obese women took high-dose FA as recommended. On univariate analysis, the strongest predictors of preconceptional FA usage were higher maternal age, higher education and income, being married, being nulliparous, not smoking, infertility treatment and planned pregnancy. On multivariate analysis, both planned pregnancy and nulliparity were the most important predictors of preconceptiona l FA use. Conclusions Our study shows that current recommendations to prevent NTDs by FA supplementation pre-pregnancyare not being fully implemented in Ireland. We recommend a review of current public health policies on FA supplementation. [ABSTRACT FROM AUTHOR]
- Subjects :
- INFERTILITY treatment
NEURAL tube defect prevention
ACADEMIC medical centers
AGE distribution
ANTHROPOMETRY
CHI-squared test
CONFIDENCE intervals
DIETARY supplements
FOLIC acid
INCOME
INTERVIEWING
LONGITUDINAL method
MARITAL status
MATERNAL age
MULTIVARIATE analysis
SCIENTIFIC observation
FIRST trimester of pregnancy
PRENATAL care
PROBABILITY theory
QUESTIONNAIRES
RESEARCH funding
SMOKING
STATISTICS
LOGISTIC regression analysis
EDUCATIONAL attainment
FAMILY planning
NULLIPARAS
DATA analysis software
DESCRIPTIVE statistics
ODDS ratio
PREGNANCY
Subjects
Details
- Language :
- English
- ISSN :
- 17413842
- Volume :
- 38
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Journal of Public Health
- Publication Type :
- Academic Journal
- Accession number :
- 113009737
- Full Text :
- https://doi.org/10.1093/pubmed/fdv019