"Prenatal vitamin" from_date:2012

Evaluation of the Healthy Start voucher scheme on maternal vitamin use and child breastfeeding: a natural experiment using data linkage Text onlyJournals LibraryNHS NIHR - National Institute for Health and Care ResearchSelectEMEGHRHSDRHTAPGfARPHR AdvancedJournalsEfficacy and Mechanism EvaluationGlobal Health ResearchHealth and Social Care Delivery ResearchHealth Technology AssessmentProgramme Grants for Applied ResearchPublic Health ResearchTwitterFacebookLinkedInEmailHome >> Journals >> Public Health Research >> Volume 11 >> Issue 11ToolkitDownload report PDFDownload report documentsDisclosure of interestDownload report XMLCitation ToolsPrintResponses to this report (0)Permissions informationVIEW AWARDEvaluation of the Healthy Start voucher scheme on maternal vitamin use and child

Prenatal vitamin D and enamel defects MenuNO BIAS. NO MISINFORMATION. NO SPIN. JUST WHAT YOU NEED!The Dental ElfHomeAboutCategoriesPodcastsSearchPrenatal vitamin D and enamel defectsNo Responses »OCT162023Posted byDerek RichardsVitamin D is an important nutrient essential for calcium and phosphate metabolism contributing to the mineralisation of teeth and bones. A number of genetic and environmental factors influence the development and maturation of enamel and Vitamin D may play a crucial role in this.The aim of this review was to evaluate the potential impact of prenatal Vitamin D levels on enamel defects and tooth erosion.MethodsThe review was registered on the Open Science Framework (OSF) platform. Searches were conducted in the PubMed, Scopus, and Web of Science databases. English

Maternal vitamin D status in relation to cardiometabolic risk factors in children from the Norwegian Environmental Biobank. Maternal 25-hydroxyvitamin D (25OHD) status has been associated with birth weight and childhood growth. Further, maternal 25OHD status may also influence cardiometabolic outcomes in childhood. This study investigated the association between maternal 25OHD concentration concentration and any other cardiometabolic risk factor in childhood. The results indicate that higher maternal vitamin D status during pregnancy may be related to higher childhood adiponectin z-score, but not with any other cardiometabolic risk marker. Whether adiponectin could be one pathway linking vitamin D to cardiometabolic health remains to be determined.

upregulation of the molecular signaling pathways in response to the chronic hypoxic insult alone. We provide molecular insight into the heterogeneity of antenatal Vitamin C treatment on development of the normoxic and growth restricted hypoxic fetal lung. The effect of maternal Vitamin C on molecular markers of lung maturation between normoxic normally grown and hypoxic growth restricted fetal sheep Antenatal Vitamin C differentially affects lung development in normally grown and growth restricted sheep. Chronic hypoxemia is a common cause of fetal growth restriction and can have significant effects on the developing fetal lung. Maternal antioxidant treatment in hypoxic pregnancy protects against offspring cardiovascular dysfunction. The effects of antenatal antioxidants on lung development

Effects of maternal vitamin D supplementation on childhood health. Vitamin D deficiency during pregnancy is associated with an increased risk of health issues in the offspring. Accordingly, recent Endocrine Society guidelines strongly support supplementation in pregnancy, also underlining that without consensus on optimal maternal vitamin D levels, routine screening is currently irrelevant . Knowledge of organ-specific effects of vitamin D and its association with maternal vitamin D status may aid to optimize vitamin D supplementation. This systematic review outlines the proposed next-generation effects of vitamin D supplementation ≥ 400 IU/d, and explores whether such effects are attributed to a specific maternal vitamin D level obtained during pregnancy. A systematic literature search

Association of prenatal vitamin E levels with child asthma and wheeze. We investigated the individual and interaction effects of maternal plasma 𝛂- and ϒ-tocopherol levels (vitamin E isomers) on child asthma and wheeze at age 8-9. Mother-child dyads were enrolled between 2006 and 2011 into the Conditions Affecting Neurocognitive Development and Learning in Early Childhood (CANDLE) prenatal

Implications of maternal vitamin D administration for the neonatal respiratory distress syndrome: A randomized clinical trial. Vitamin D deficiency has been suggested to be a risk factor for neonatal respiratory distress syndrome (RDS). This study aimed to evaluate the effect of 25 (OH) D administrations in pregnant women with findings of preterm labor on the incidence of RDS in their preterm

Maternal Vitamin D Supplementation and Infantile Rickets: Secondary Analysis of a Randomized Trial. The role of maternal vitamin D supplementation in the prevention of infantile rickets is unknown, particularly in low- and middle-income countries without routine infant vitamin D supplementation. Through secondary analysis of a randomized, placebo-controlled trial in Bangladesh, we examined the dose-ranging effects of maternal vitamin D supplementation on the risk of biochemical rickets at 6 to 12 months of age. Pregnant women (n = 1300) were randomized into 5 groups: placebo, or vitamin D 4200 IU/week, 16 800 IU/week, or 28 000 IU/week from second trimester to delivery and placebo until 6 months postpartum; or 28 000 IU/week prenatally and until 6 months postpartum. Infants underwent

Maternal vitamin D levels during pregnancy and offspring schizophrenia. Findings from previous studies on maternal 25(OH)D levels during pregnancy and offspring schizophrenia are limited and inconsistent. We used nationwide population-based register data with a nested case-control design to examine the association between maternal 25(OH)D levels during pregnancy and offspring schizophrenia . Maternal vitamin D levels in early pregnancy were not associated with offspring schizophrenia. Future studies measuring vitamin D during different stages of gestation are needed to draw firm conclusions.

Preconception and prenatal vitamin D associations with positive behavioral health in Black children. Low levels of vitamin D during pregnancy are associated with offspring behavioral problems but little is known about pre-pregnancy influences. Additionally, Black American individuals are underrepresented in studies, limiting translational impact. We tested independent and interactive effects of preconception and prenatal vitamin D in Black women in relation to positive behavioral and emotional outcomes in early childhood. Black-identifying participants ( = 156) enrolled in the longitudinal Pittsburgh Girls Study (PGS) provided venous blood samples before and during pregnancy to measure 25-hydroxyvitamin D (25[OH]D) levels. Participants completed questionnaires assessing sociodemographic factors

Maternal vitamin D status, fetal growth patterns, and adverse pregnancy outcomes in a multi-site prospective pregnancy cohort. Few studies have examined maternal vitamin D status and fetal growth patterns across gestation. Furthermore, time points in pregnancy at which maternal vitamin D status is most critical for optimal fetal growth and pregnancy outcomes are uncertain. Our objective was to examine whether first and second trimester maternal vitamin D status are associated with fetal growth patterns and pregnancy outcomes. We conducted a secondary analysis using data and samples from a multisite prospective cohort study of nulliparous pregnant females in the United States. We measured serum 25-hydroxyvitamin D (25(OH)D) for 351 participants at 6-13 and 16-21 weeks of gestation. Fetal

Association of vitamin D level and maternal gut microbiome during pregnancy: Findings from a randomized controlled trial of antenatal vitamin D supplementation. Shifts in the maternal gut microbiome and vitamin D deficiency during pregnancy have been associated, separately, with health problems for both the mother and the child. Yet, they have rarely been studied simultaneously. Here, we

Mode of delivery and maternal vitamin D deficiency: an optimized intelligent Bayesian network algorithm analysis of a stratified randomized controlled field trial. This study aimed to elucidate the algorithm of various influential factors relating to the association between 25-hydroxyvitamin D (25(OH)D) concentration at delivery and mode of delivery. The investigation constituted a secondary analysis using data collected as part of the Khuzestan Vitamin D Deficiency Screening Program in Pregnancy, which is a stratified randomized vitamin D supplementation-controlled trial comprising 1649 eligible pregnant women. The Bayesian Network (BN) method was utilized to determine the association algorithm between diverse influential factors associated with maternal vitamin D and mode of delivery

Association of Vitamin D Level and Maternal Gut Microbiome during Pregnancy: Findings from a Randomized Controlled Trial of Antenatal Vitamin D Supplementation. Shifts in the maternal gut microbiome and vitamin D deficiency during pregnancy have been associated, separately, with health problems for both the mother and the child. Yet, they have rarely been studied simultaneously. Here, we

Maternal vitamin D status modifies the effects of early life tobacco exposure on child lung function. Prior studies suggest that vitamin D may modify the effects of environmental exposures; however, none have investigated gestational vitamin D and cumulative tobacco smoke exposure (TSE) throughout pregnancy and early life. This study investigated the effects of early life TSE on child lung in the absence of reported maternal smoking. Gestational vitamin D may modulate this effect and have therapeutic potential for minimizing the adverse effect of TSE on lung throughout early life. Maternal Vitamin D Supplementation to Prevent Childhood Asthma (VDAART); clinicaltrials.gov identifier: NCT00920621.

The association between maternal vitamin D deficiency and postpartum hemorrhage and uterine atony. Postpartum hemorrhage is the leading cause of maternal morbidity and mortality worldwide. There are several known risk factors for postpartum hemorrhage related to pregnancy and delivery, but less evidence of predisposing factors. Recent research has shown that vitamin D deficiency may increase

Prenatal Vitamin D Supplementation to Prevent Childhood Asthma: 15-Year Results from the Vitamin D Antenatal Asthma Reduction Trial (VDAART). This article provides an overview of the findings obtained from the Vitamin D Antenatal Asthma Reduction Trial (VDAART) spanning a period of 15 years. The review covers various aspects, including the trial's rationale, study design, initial intent-to-treat analyses, and an explanation of why those analyses did not achieve statistical significance. Additionally, the article delves into the post-hoc results obtained from stratified intent-to-treat analyses based on maternal vitamin D baseline levels and genotype stratified analyses. These results demonstrate a statistically significant reduction in asthma among offspring aged 3 and 6 years when comparing

Does maternal vitamin D status influence placental weight or vascular and inflammatory pathology? Secondary analysis from the Kellogg Pregnancy Study. Positive effects of vitamin D (vitD) supplementation on comorbidities of pregnancy (COP) have been explored; however, few studies have elucidated the pathophysiology behind the development of these COP and the potential relationship not adversely affect placental morphology; trends showed those in the treatment group had fewer placental lesions. Placental weight was found to be significantly associated with [25(OH)D] AUC, which represents maternal vitamin D status over the course of pregnancy; 7 placentas ≥ 90th % for GA were not associated with perinatal mortality.

Maternal vitamin D intakes during pregnancy and child health outcome. We conducted a follow up of the children in Mongolia whose mothers received one of the three doses of vitamin D (600, 2000, or 4000 IU daily) during pregnancy as part of the randomized, double-blind, clinical trial of vitamin D supplementation to determine their impact on child health to two years. In the parental trial, 119

The effect of maternal vitamin D deficiency during pregnancy on glycolipid metabolism of offspring rats and the improvement of vitamin D intervention after weaning. Vitamin D deficiency during pregnancy is common, but whether maternal vitamin D status affects glycolipid metabolism of offspring remains unclear. To evaluate the effect of maternal vitamin D deficiency during pregnancy