454 newborns in Nunavik region of northern Quebec and 26 newborns in southern Quebec, Canada, Fatty acid concentrations in umbilical cord plasma, In Nunavik newborns, docosahexaenoic acid concentration, n-3:n-6 ratio, and long-chain n-3:PUFA ratio were 3 times higher than in southern Quebec newborns. Author affiliations: Gertner Institute for Epidemiology and Health Policy Research, Sheba Medical Center, Tel Hashomer, Israel (Kathleen Abu-Saad); and Department of Epidemiology and Health Services Evaluation, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel (Drora Fraser). On one level, this is necessary for an in-depth study of the complex issues involved. We use this broader conceptual model, which takes into account the factors, timing, and time period evaluated by a study when interpreting its results (Figure 2). The Maternal and Child Nutrition coverage history can be summarized as follows: 2005-2022. We focused mainly upon the evidence from observational studies of maternal dietary intake and birth outcomes, because reviews of randomized controlled trials (RCTs) are plentiful and need not be replicated. In addition, they have been researched extensively with regard to nutritional causation/mechanisms and may be modifiable through nutritional interventions. Background: The state of under nutrition among women in India has remained a prevalent cause for affecting maternal and child health and increasing Low birth weight is defined as a birth weight less than 2,500 g; it can result from premature delivery, intrauterine growth failure or disruption, or a combination of the two (5). Studies of well-nourished pregnant women in Scotland, Denmark, Australia, and the United States have generally indicated a slight, though not always statistically significant or universal, increase in energy intake during pregnancy (76). - Medicine, https://onlinelibrary.wiley.com/journal/17408709. When compared with iron-folate supplementation, no added benefit for reducing LBW, SGA birth, or PTB outcomes. Maternal & Child Nutrition Edited By: Victoria Hall Moran and Rafael Prez-Escamilla Impact factor (2021):3.660 Journal Citation Reports (Clarivate, 2022): 54/90 (Nutrition & Dietetics)35/130 (Pediatrics) Online ISSN:1740-8709 John Wiley & Sons Ltd In this review, the authors summarize current knowledge on maternal nutritional requirements during pregnancy, with a focus on the nutrients that have been most commonly investigated in association with birth outcomes. How can a proposed Cochrane diet and nutrition field work effectively? Over the course of the last 9 years, this journal has experienced varying rankings, reaching its highest position of 1858 in 2015 and its lowest position of 3637 in 2022. A myriad of maternal factors (including pre-existing conditions, environmental exposures, and genetic predisposition) are known to influence pregnancy, childbirth, and the health of both the mother and her child during pregnancy and long after birth. CDN 's Latest Special Collections Towards New DRIs for Vitamin A and Carotenoids in Early Life The h-index is defined as the maximum value of h such that the given journal/author has published h papers that have each been cited at least h number of times. 80 [6793] (70%75% from animal proteins) Birth weight (only 1.5% LBW outcomes) Periconceptionally and at Energy metabolism changes during the course of pregnancy and differs considerably among women (74, 7779). (61) reported sufficiently high mean daily intakes of most nutrients (including protein, iron and folate) to meet pregnancy Recommended Daily Allowances. 7 May 2023 Maternal & Child Nutrition Full paper Effect of enhanced nutrition services with communitybased nutrition services on the diet quality of young children in Ethiopia Evidence from animal studies indicates that fetal growth is most affected by maternal dietary nutrient deficiencies (particularly deficiencies of protein and micronutrients) during the peri-implantation stage and the stage of rapid placental development (50, 51). Similarly, in a review of the nutritional coping strategies of low-income mothers in the United Kingdom, Attree (68) concluded that interventions aimed at encouraging individual lifestyle changes must also include measures to improve families socioeconomic circumstances. Conversely, women who have high iron stores and elevated ferritin levels (>41 ng/mL), particularly in the third trimester of pregnancy, are at greatly increased risk of preterm birth. Despite this, both the biomarker studies and the dietary intake studies identified a threshold effect only, below which intake or erythrocyte/plasma omega-3 fatty acid levels were positively associated with fetal growth measures or length of gestation. Offspring birth weights after maternal intrauterine undernutrition: a comparison within sibships, Role of intergenerational effects on linear growth, Intergenerational effects of preterm birth and reduced intrauterine growth: a population-based study of Swedish mother-offspring pairs, Epigenetic control of fetal gene expression, Early nutrition, epigenetic changes at transposons and imprinted genes, and enhanced susceptibility to adult chronic diseases, Changes in prenatal care timing and low birth weight by race and socioeconomic status: implications for the Medicaid expansions for pregnant women, Social class inequalities in perinatal outcomes: Scotland 19802000, Explaining educational inequalities in preterm birth: the Generation R Study. Thus, researchers need to move beyond treating diet during pregnancy in isolation and begin focusing on maternal nutritional status throughout the periconceptional, pregnancy, and lactation periods as a continuum that affects maternal, fetal, and infant health (43). Child Nutr.. Maternal and Child Nutrition is classified as a journal that the Wiley-Blackwell Publishing Ltd publishes. Interventions for micronutrient deficiency control in developing countries: past, present and future, Prenatal nutrition: special considerations, Multivariate data analyses of persistent organic pollutants in maternal adipose tissue in Singapore, Exposure to persistent organic pollutants in utero and related maternal characteristics on birth outcomes: a multivariate data analysis approach. A review of the evidence for developmental origins of hypertension shows a fairly consistent association between fetal undernutrition (as measured by low birth weight) and elevated risk of adult hypertension, even though very few of the studies were conducted in non-Western, developing/transitional populations (27). The need for folic acid increases during times of rapid tissue growth, which during pregnancy includes an increase in red blood cell mass, enlargement of the uterus, and the growth of the placenta and fetus (124) (Table 2). ISO 4 (International Organization for Standardization 4) is an international standard that defines a uniform and consistent system for abbreviating serial publication titles and journals. In another study that found no association between the pregnancy dietary intake of low-income ethnic groups in the United States and adverse birth outcomes, Cohen et al. Report of a Joint FAO/WHO/UNU Consultation. Although the importance of maternal nutrition to fetal development and birth outcomes has been clearly demonstrated in experimental animal studies, the findings of studies in humans are much less consistent, due, to some extent, to secondary factors that differ from study to study (e.g., baseline maternal nutritional status, socioeconomic status (SES) of the study population, timing and methods of assessing or manipulating maternal nutritional variables). For example, in a Cochrane meta-analysis of the effect of iron supplementation on rates of low birth weight (35), the group receiving supplements in the 1 study that began iron supplementation very early in pregnancy (mean gestational age of 11 weeks at trial entry) exhibited significantly lower rates of low birth weight (40), but this effect was obscured in the meta-analysis of all other trials and even in the subanalysis of trials beginning at less than 20 weeks of gestational age. It is a modifiable risk factor of public health importance in the effort to prevent adverse birth outcomes, particularly among developing/low-income populations. The observational literature, however, has been less extensively reviewed. Abbreviations: FFQ, food frequency questionnaire; LBW, low birth weight; SGA, small-for-gestational-age. Society-level determinants (e.g., poverty, income inequality) are considered antecedent to, or upstream from, individual-level exposures and behaviors. SCImago Journal Rank is an indicator, which measures the scientific influence of journals. Women with low-risk pregnancies (based on obstetric history). Gestational age in the third tertile of long-chain n-3:PUFA ratio was 5.9 days longer than gestational age in the first tertile (. Insufficient maternal folate intake has been linked to low birth weight, IUGR, and preterm birth (4, 125). Globally, one in three children aged 623 months is eating the minimum diverse diet needed for healthy growth and development. A number of experimental animal studies and observational human studies point to the importance of nutritional insults that occur at the very earliest embryonic stages to subsequent fetal growth and birth outcomes (44, 45). Design of most clinical trials evaluating associations between maternal nutrition and adverse birth outcomes (preterm birth, low birth weight, and/or intrauterine growth restriction) within the context of the complete reproductive cycle. Results suggest that maternal fatty acid profile in early pregnancy affects fetal growth. (Folic acid food fortification was not endorsed, and supplement intake was low; only in the 90th percentile did dietary folate intakes reach 400 g/day). The latest SCImago Journal Rank (SJR) of Maternal and Child Nutrition is 1.093. Improves fetal growth (finding due largely to 1 Gambian study with the highest supplement dose; significance disappears when this study is removed from meta-analysis). This is a dummy description. Drawing from global sources, the Journal provides an invaluable source of up to date information for health professionals, academics and service users with interests in maternal and child nutrition. The International Standard Serial Number (ISSN) of Maternal and Child Nutrition is/are as follows: 17408695, 17408709. (90) found both low and high protein intakes in the second and third trimesters to be associated with decreased birth weight but also found protein intake to be adequate among most women, even in this low-income cohort. The latest impact score (IS) of the Maternal and Child Nutrition is 3.84. Results From Individual Studies of Associations Between Maternal Protein Intake and Adverse Birth Outcomes. Early Bird Registration Rate extended to June 30! Child Care Aware of America is a not-for-profit organization recognized as tax-exempt under the internal revenue code section 501(c)(3) and the organizations Federal Identification Number (EIN) is 94-3060756. The Need for Entrepreneurship in Sustainable Chemistry. The timing of the dietary assessment points to the importance of protein intake in the periconceptional and early pregnancy periods. ResearchBite is a platform committed to availing the scientific knowledge and information at your fingertips. Maternal and Child Nutrition is published by Wiley-Blackwell Publishing Ltd. Kathleen Abu-Saad , Drora Fraser, Maternal Nutrition and Birth Outcomes, Epidemiologic Reviews, Volume 32, Issue 1, April 2010, Pages 525, https://doi.org/10.1093/epirev/mxq001. If your research field is/are related to Nutrition and Dietetics (Q1); Obstetrics and Gynecology (Q1); Pediatrics, Perinatology and Child Health (Q1); Public Health, Environmental and Occupational Health (Q1), then Here, N is in the set {0,1,2,3,9}, a digit character, and C is in {0,1,2,3,,9,X}. Furthermore, health statuses and habits of mothers influence health statuses of newborns as well as healthy habits and mortality of children. Values in the table represent mean omega-3 fatty acid intakes (g/day) for the quantiles. After considering a broader evidence base and examining studies on an individual basis, Bhutta et al. Its scope includes pre-conceptual, antenatal and postnatal maternal nutrition, women"s nutrition throughout their reproductive years, and fetal, neonatal, infant, child and adolescent nutrition and their effects throughout life. Intake of fish 2 times per week was associated with lower PTB risk (odds ratio=0.84, 95% CI: 0.74, 0.95) in comparison with <2 times per week. Any references to third-party trademarks is to identify the corresponding services and shall be considered fair use under The Trademarks Law. Maternal and Child Nutrition publishes scholarly documents exploring recent major contributions in the fields of Clinical nutrition, Gynecology and Obstetrics and Pediatrics. An ISSN is a unique code of 8 digits. The publication country of this journal is United Kingdom. We also discuss secondary factors, many of a methodological or study-design nature, that may lead to inconsistent findings, as well as the theory and evidence regarding the role of SES factors in the maternal nutrition-birth outcome association. However, in recent reviews combining observational and experimental evidence, investigators have concluded that adequate omega-3 fatty acid intake and status is associated with both maternal and fetal benefits, although issues regarding possible negative effects from marine-food contaminants (109, 111, 114) or excess omega-3 fatty acid intake have been raised and require further research and consensus as to the implications for marine food intake during pregnancy (105). WebMaternal and Child Nutrition. Interventions for maternal and child undernutrition and survival, Increased energy intake in pregnant smokers does not prevent human fetal growth retardation, Cigarette smoking, alcohol use and adverse pregnancy outcomes: implications for micronutrient supplementation, Impact of maternal malaria and under-nutrition on intrauterine growth restriction: a prospective ultrasound study in Democratic Republic of Congo, Institute of Medicine, National Academy of Sciences, Dietary Reference Intakes for Energy, Carbohydrate, Fiber, Fat, Fatty Acids, Cholesterol, Protein, and Amino Acids, American Dietetic Association. IntroductionDepression is one of the major concerns in adolescence, with a global prevalence of approximately 5%. It is defined as the maximum value of h such that the given Journal has published at least h papers and each has at least h citations. Note: The impact score or impact index shown here is equivalent to the average number of times documents published In addition, such programs were prone to the creation of dependent populations, and where needs at the household level were great, the food supplements did not necessarily go to the intended recipient, unless the program was carefully controlled (33, 92).
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