scholarly journals Sociodemographic and Obesity-Related Disparities in Risks of Inadequate and Excessive Intake of Micronutrients During Pregnancy: The National ECHO Consortium

2021 ◽  
Vol 5 (Supplement_2) ◽  
pp. 812-812
Author(s):  
Katherine Sauder ◽  
Robyn Harte ◽  
Brandy Ringham ◽  
Patricia Guenther ◽  
Regan Bailey ◽  
...  

Abstract Objectives Both inadequate and excessive intake of micronutrients in pregnancy have the potential to negatively impact child health outcomes. We examined micronutrient intake in a large, diverse sample of women with singleton pregnancies across the United States, including intake by maternal age, race/ethnicity, education, and pre-pregnancy body mass index (BMI). Methods Fifteen observational cohorts in the Environmental influences on Child Health Outcomes (ECHO) consortium assessed prenatal food intake and dietary supplement use with 24-hour dietary recalls (5 cohorts; 1859 women) or food frequency questionnaires (10 cohorts; 8064 women) from 1999–2019. We compared mean daily intake of 19 micronutrients to the age-specific estimated average requirement (EAR), adequate intake (AI), and tolerable upper intake level (UL) for pregnancy, overall and within sociodemographic and anthropometric subgroups. For recall data, we used a measurement error method to estimate distributions of usual intake, proportion below the EAR/AI, and above the UL. For FFQ data, we calculated the proportion below the EAR/AI and above the UL. Results Risk of inadequate intake from foods alone ranged from 0–93%, depending on the micronutrient or assessment method. With dietary supplements, more than 1 in 5 women remained at risk for inadequate intake of choline, magnesium, and vitamins D, E, and K; or excessive intake of folic acid, iron, and zinc. Higher risks for inadequate intakes were observed among women with obesity (magnesium, vitamin K), who were <18 years (magnesium, vitamin K), Hispanic (vitamin E), non-Hispanic Black (vitamin K), non-Hispanic White (choline) or less educated (magnesium, vitamin E) when compared to counterparts. Conclusions Improved diet quality is needed for most pregnant women. Even with a high prevalence of dietary supplement use, at least 1 in 5 pregnant women were at risk of inadequate intake of ≥ 1 micronutrients, especially in some population subgroups. Pregnancy may be a window of opportunity to address disparities in micronutrient intake that could contribute to intergenerational health inequalities. Funding Sources National Institutes of Health, Environmental Protection Agency, Autism Speaks.

PEDIATRICS ◽  
2018 ◽  
Vol 141 (3) ◽  
pp. e20172459 ◽  
Author(s):  
Lotta Hallamaa ◽  
Yin Bun Cheung ◽  
Kenneth Maleta ◽  
Mari Luntamo ◽  
Ulla Ashorn ◽  
...  

2005 ◽  
Vol 75 (3) ◽  
pp. 201-209 ◽  
Author(s):  
Touvier ◽  
Boutron-Ruault ◽  
Volatier ◽  
Martin

This study investigated the prevalence of inadequate micronutrient intake and the proportion of subjects who exceed Tolerable Upper Intake Levels a) with food only, and b) with food+supplements, in a population of French regular supplement users (n = 259). Assessment tools were seven-day records for supplements, three-day records for food intake, and a questionnaire about supplement use. Most subjects were recruited in retail outlets that sold supplements. They were recent users of vitamin/mineral supplements, aged over 15 years, and normo-energy reporters. The prevalence (%) of inadequate intake decreased with the inclusion of mean annual supplements, from 68.0 to 54.8 for magnesium, 55.9 to 40.7 for vitamin C, 53.4 to 43.9 for folic acid, 37.5 to 27.5 for iron, and 40.1 to 29.7 for pantothenic acid. Few subjects exceeded upper intake levels when mean annual intake of supplements was considered. When supplement consumption was considered during the studied week only, the proportion of subjects who were in excess of the upper intake levels was higher (maximum: 9.6% for magnesium). Supplement use brought a nutritional benefit for some targeted nutrients. It was not associated with excessive intake in this study, but could become hazardous if the annual frequency of use were to increase.


2017 ◽  
Vol 35 (11) ◽  
pp. 2123-2137 ◽  
Author(s):  
Catherine A. Fitton ◽  
Markus F.C. Steiner ◽  
Lorna Aucott ◽  
Jill P. Pell ◽  
Daniel F. Mackay ◽  
...  

2021 ◽  
pp. 097206342110652
Author(s):  
Steven Masvaure

Religious rights as enshrined in the Zimbabwean constitution are sacrosanct, however, when church doctrine bars followers from seeking modern medical care, they start infringing on health rights especially of the ‘lesser beings’ the women and children who are members of these religious sects. The ‘lesser beings’ are bearing the brunt of high maternal and neonatal mortality as they depend on unsafe traditional birth attendants and unconventional medicine. This study is ethnographic and presents lessons learnt from a programme aiming to improve maternal, newborn and child health outcomes among the Apostolic Church of Johanne Marange members in Manicaland province, Zimbabwe. The findings show that despite the stringent doctrine and barriers placed on apostolic members who want to access conventional medicine, the women and children are using clandestine approaches to circumvent the doctrine and barriers. This article argues that a barrage of unconventional and conventional approaches can lead to changes in health-seeking behaviour of the apostolic church and ultimately maternal and child health outcomes. The article argues that the intransigence of the apostolic can only be overcome by covert approaches to providing health services and save lives.


2013 ◽  
Vol 16 (8) ◽  
pp. 1390-1402 ◽  
Author(s):  
Carin Andrén Aronsson ◽  
Kendra Vehik ◽  
Jimin Yang ◽  
Ulla Uusitalo ◽  
Kristen Hay ◽  
...  

AbstractObjectivesThe aim of the present study was to examine the prevalence and associated factors of dietary supplement use, particularly supplements containing vitamin D and fatty acids, in pregnant women enrolled in a multi-national study.DesignThe Environmental Determinants of Diabetes in the Young (TEDDY) study is a prospective longitudinal cohort study. Maternal dietary supplement use was self-reported through questionnaires at month 3 to 4 postpartum.SettingSix clinical research centres; three in the USA (Colorado, Georgia/Florida and Washington) and three in Europe (Sweden, Finland and Germany).SubjectsMothers (n 7326) to infants screened for high-risk HLA-DQ genotypes of type 1 diabetes.ResultsNinety-two per cent of the 7326 women used one or more types of supplement during pregnancy. Vitamin D supplements were taken by 65 % of the women, with the highest proportion of users in the USA (80·5 %). Overall, 16 % of the women reported taking fatty acid supplements and a growing trend was seen in all countries between 2004 and 2010 (P < 0·0001). The use was more common in Germany (32 %) and the USA (24 %) compared with Finland (8·5 %) and Sweden (7·0 %). Being pregnant with the first child was a strong predictor for any supplement use in all countries. Low maternal age (<25 years), higher education, BMI ≥ 25·0 kg/m2 and smoking during pregnancy were factors associated with supplement use in some but not all countries.ConclusionsThe majority of the women used dietary supplements during pregnancy. The use was associated with sociodemographic and behavioural factors, such as parity, maternal age, education, BMI and maternal smoking.


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