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Maternal nutrition

Y Yu, S Cnattingius, J Olsen, E T Parner, M Vestergaard, Z Liew, N Zhao, J Li
BACKGROUND: The loss of a close relative is one of the most stressful life events. In pregnancy, this experience has been associated with a higher risk of fetal death and under-five mortality, but little is known about potential effects on long-term mortality in offspring. We examined the association between prenatal maternal bereavement and mortality in a cohort of 5.3 million children followed until up to 37 years of age. METHOD: The population-based cohort study included 5 253 508 live singleton births in Denmark (1973-2004) and Sweden (1973-2006)...
October 20, 2016: Psychological Medicine
Kalliopi Dritsakou, Paraskevi Massara, Nikolaos Skourlis, Georgios Liosis, Maria Skouroliakou
OBJECTIVES: To investigate the role of maternal diet, personal characteristics and willingness to breast-feed on breastfeeding duration of hospitalized neonates as well as to evaluate the mothers' dietetic intake based on the national recommendations. METHODS: A sample of 161 pregnant women from Athens, Greece was followed up during pregnancy, labor and the first 40 weeks of lactation. The participants attended breastfeeding classes and were interviewed regarding their nutritional habits, personal characteristics and breastfeeding intention...
October 20, 2016: Journal of Maternal-fetal & Neonatal Medicine
O R Vaughan, A L Fowden
The placenta is a dynamic, metabolically active organ with significant nutrient and energy requirements for growth, nutrient transfer and protein synthesis. It uses a range of substrates to meet its energy needs and has a higher rate of oxygen (O2 ) consumption than many other foetal and adult tissues. Placental metabolism varies with species and alters in response to a range of nutritional and endocrine signals of adverse environmental conditions. The placenta integrates these signals and adapts its metabolic phenotype to help maintain pregnancy and to optimize offspring fitness by diversifying the sources of carbon and nitrogen available for energy production, hormone synthesis and foeto-placental growth...
October 2016: Reproduction in Domestic Animals, Zuchthygiene
Jae Eun Shin, Kyung Do Han, Jong Chul Shin, Young Lee, Sa Jin Kim
OBJECTIVE: The aim of this study was to evaluate the relationship between maternal age at childbirth and metabolic syndrome in postmenopausal women. METHODS: We carried out a cross-sectional study on 3,956 Korean postmenopausal women who participated in the Korea National Health and Nutrition Examination Survey from 2010 to 2012. Multivariate logistic regression was used to evaluate the association between maternal age at first and last childbirth and metabolic syndrome, with adjustment for potential confounding variables...
October 10, 2016: Menopause: the Journal of the North American Menopause Society
Dulce M Zanardi, Erly C Moura, Leonor P Santos, Maria C Leal, Jose G Cecatti
OBJECTIVES: To evaluate the association between self-reported maternal near miss and adverse nutritional status in children under one year of age. METHODS: This study is a secondary analysis of a study in which women who took their children under one year of age to the national vaccine campaign were interviewed. The self-reported condition of maternal near miss used the criteria of Intensive Care Unit admission; eclampsia; blood transfusion and hysterectomy; and their potential associations with any type of nutritional disorder in children, including deficits in weight-for-age, deficits in height-for-age, obesity and breastfeeding...
October 1, 2016: Clinics
M L D Araújo, P C Cabral, I K G de Arruda, L de Souza Holanda, A S Diniz, R Maio, P B P Coelho
OBJECTIVE: To evaluate the occurrence of excessive gain in body mass index-for-age Z-score (BMI/AZ) and its associated factors in adolescent girls. METHODOLOGY: This is a cohort study conducted between 2007 and 2012 with 382 girls between 10 and 18 years of age attending public schools in Recife, Pernambuco, Brazil. Excessive gain in BMI/AZ (EGBMI/AZ) at follow-up was considered if the adolescent had a BMI/AZ >0.63 between follow-up and baseline. RESULTS: In 2007, 33...
October 19, 2016: European Journal of Clinical Nutrition
Riki Bergel, Eran Hadar, Yoel Toledano, Moshe Hod
Gestational diabetes mellitus (GDM) is one of the most common morbidities complicating pregnancy, with short- and long-term consequences to the mothers, fetuses, and newborns. Management and treatment are aimed to achieve best possible glycemic control, while avoiding hypoglycemia and ensuring maternal and fetal safety. It involves behavioral modifications, nutrition and medications, if needed; concurrent with maternal and fetal surveillance for possible adverse outcomes. This review aims to elaborate on the pharmacological options for GDM therapy...
November 2016: Current Diabetes Reports
Emily L Tuthill, Jennifer A Pellowski, Sera L Young, Lisa M Butler
Exclusive breastfeeding (EBF) provides infants with optimal nutrition, and together with appropriate antiretroviral therapy has also been shown to decrease mother-to-child transmission of HIV from 45 to less than 1 %. However, rates of EBF are particularly low in South Africa, where rates of HIV are some of the highest in the world. Although perinatal depression has been identified as a potential barrier to EBF, little is known about its impact on EBF among HIV-infected women. A cohort study was conducted as part of a pilot randomized controlled trial (RCT) examining the effect of an Information, Motivation and Behavioral skills-based intervention promoting EBF among South African women living with HIV in their third trimester (28-42 weeks) of pregnancy...
October 17, 2016: AIDS and Behavior
Flávio Andrade Francisco, Luiz Felipe Barella, Sandra da Silva Silveira, Lucas Paulo Jacinto Saavedra, Kelly Valério Prates, Vander Silva Alves, Claudinéia Conationi da Silva Franco, Rosiane Aparecida Miranda, Tatiane Aparecida Ribeiro, Laize Peron Tófolo, Ananda Malta, Elaine Vieira, Kesia Palma-Rigo, Audrei Pavanello, Isabela Peixoto Martins, Veridiana Mota Moreira, Júlio Cezar de Oliveira, Paulo Cezar de Freitas Mathias, Rodrigo Mello Gomes
PURPOSE: Environmental and nutritional disorders during perinatal period cause metabolic dysfunction in the progeny and impair human health. Advanced glycation end products (AGEs) are primarily produced during metabolism of excess blood glucose, which is observed in diabetes. Methylglyoxal (MG) is a precursor for the generation of endogenous AGEs, which disturbs the metabolism. This work aimed to investigate whether the maternal MG treatment during lactation programs the progeny to metabolic dysfunction later in life...
October 17, 2016: European Journal of Nutrition
Xi-Hong Liu
Human breast milk is the most natural and ideal food for the baby. Breastfeeding provides benefits for maternal and child health, child immune function, growth and development, and society. The operation of human milk bank and the use of donor human milk undoubtedly provides a new way of nutrition support for the preterm infants without their own mother's milk and a new kind of treatment for other diseases. Present research on the composition of breast milk focuses on the variety and quantity of proteins, bioactive substances, probiotics and cell population...
October 2016: Zhongguo Dang Dai Er Ke za Zhi, Chinese Journal of Contemporary Pediatrics
Dries S Martens, Michelle Plusquin, Wilfried Gyselaers, Immaculata De Vivo, Tim S Nawrot
BACKGROUND: Newborn telomere length sets telomere length for later life. At birth, telomere length is highly variable among newborns and the environmental factors during in utero life for this observation remain largely unidentified. Obesity during pregnancy might reflect an adverse nutritional status affecting pregnancy and offspring outcomes, but the association of maternal pre-pregnancy body mass index (BMI) with newborn telomere length, as a mechanism of maternal obesity, on the next generation has not been addressed...
October 18, 2016: BMC Medicine
Yael Haberman, Ayelet Di Segni, Nurit Loberman-Nachum, Ortal Barel, Vered Kunik, Eran Eyal, Nitzan Kol, Goni Hout-Siloni, Brigitte Kochavi, Camila Avivi, Michael Schvimer, Gideon Rechavi, Yair Anikster, Iris Barshack, Batia Weiss
OBJECTIVES: Congenital chronic diarrhea (CCD) is a group of inherited enteropathies presenting in early life and requiring parenteral nutrition. In most cases, genetics may be the key for precise diagnosis. We present an infant girl with CCD that resolved after introduction of fructose-based formula but had no identified mutation in the SLC5A1 gene. Using whole exome sequencing (WES) we identified other mutations that better dictated dietary adjustments. METHODS: WES of the patient and her parents was performed...
October 4, 2016: Journal of Pediatric Gastroenterology and Nutrition
Jacomine E Hogewind-Schoonenboom, Lyanne W W Rövekamp-Abels, Daphne P M de Wijs-Meijler, Margaux D Maduro, Marijke C Jansen-van der Weide, Johannes B van Goudoever, Jessie M Hulst
OBJECTIVE: Early growth rates and feeding advancement rates of preterm infants are thought to influence later health. Feeding advancement is often difficult due to feeding intolerance. Exclusive human milk feeding improves tolerance, but can result in a lower weight gain rate. The addition of human milk fortifier has advantages for growth, but there are concerns that it may nullify the beneficial effect of human milk on tolerance. Therefore, the objective of this study was to evaluate the relationship between the amount of fortified human milk or formula and feeding tolerance and growth in preterm infants...
October 5, 2016: Journal of Pediatric Gastroenterology and Nutrition
H S Choi, J H Park, S H Kim, S Shin, M J Park
: Bone mineral density (BMD) of offspring was significantly associated with their parents' BMD. Parental BMD Z-score ≤-1 was a significant predictor for BMD Z-score ≤-1 in their offspring. Peak bone mass acquisition during early adulthood is more substantially influenced by genetic factors rather than lifestyle or environmental factors. INTRODUCTION: A person's BMD is affected by both genetic and environmental factors. Family history of osteoporosis or fragility fracture is a well-known risk factor for low bone mass or fracture...
October 17, 2016: Osteoporosis International
Mark Hanson, Mary Barker, Jodie M Dodd, Shiriki Kumanyika, Shane Norris, Eric Steegers, Judith Stephenson, Shakila Thangaratinam, Huixia Yang
Prevention of obesity in women of reproductive age is widely recognised to be important both for their health and for that of their offspring. Weight-control interventions, including drug treatment, in pregnant women who are obese or overweight have not had sufficient impact on pregnancy and birth outcomes, which suggests that the focus for intervention should include preconception or post-partum periods. Further research is needed into the long-term effects of nutritional and lifestyle interventions before conception...
October 10, 2016: Lancet Diabetes & Endocrinology
Sharon A Carstairs, Leone C A Craig, Debbi Marais, Kirsty Kiezebrink
The first year of a child's life is a key period of transition from an exclusive milk diet to solid foods to meet growing nutritional demands. An increased requirement for nutrients includes the introduction of protein-rich solid foods, such as seafood, which additionally provides valuable omega-3 fatty acids. However, consumption of seafood is low in the British child population. The aim of this study was to identify maternal perceptions of the factors that can influence the decision on whether to provide seafood during early years' feeding using a multi-method qualitative study design...
October 10, 2016: Appetite
Suneetha Kadiyala, Emily H Morgan, Shruthi Cyriac, Amy Margolies, Terry Roopnaraine
Successful integration of nutrition interventions into large-scale development programmes from nutrition-relevant sectors, such as agriculture, can address critical underlying determinants of undernutrition and enhance the coverage and effectiveness of on-going nutrition-specific activities. However, evidence on how this can be done is limited. This study examines the feasibility of delivering maternal, infant, and young child nutrition behaviour change communication through an innovative agricultural extension programme serving nutritionally vulnerable groups in rural India...
2016: PloS One
Kenna Degner, Ronald R Magness, Dinesh M Shah
The uterine vasculature undergoes marked changes during pregnancy in order to provide the necessary increase in blood flow to support growth and nutrition of the uterus, placenta, and developing fetus. Pregnancy-associated uterine vascular transformations are orchestrated by a complex array of endocrine and cellular mechanisms to bring about structural modifications at the maternal-fetal interface, which collectively lead to development of the uteroplacental circulation. Understanding intrinsic uterine vascular remodeling in pregnancy is essential for understanding the physiologic and pathophysiologic regulation of maternal uterine blood flow...
October 12, 2016: Reproductive Sciences
(no author information available yet)
BACKGROUND: Healthy life expectancy (HALE) and disability-adjusted life-years (DALYs) provide summary measures of health across geographies and time that can inform assessments of epidemiological patterns and health system performance, help to prioritise investments in research and development, and monitor progress toward the Sustainable Development Goals (SDGs). We aimed to provide updated HALE and DALYs for geographies worldwide and evaluate how disease burden changes with development...
October 8, 2016: Lancet
(no author information available yet)
BACKGROUND: Improving survival and extending the longevity of life for all populations requires timely, robust evidence on local mortality levels and trends. The Global Burden of Disease 2015 Study (GBD 2015) provides a comprehensive assessment of all-cause and cause-specific mortality for 249 causes in 195 countries and territories from 1980 to 2015. These results informed an in-depth investigation of observed and expected mortality patterns based on sociodemographic measures. METHODS: We estimated all-cause mortality by age, sex, geography, and year using an improved analytical approach originally developed for GBD 2013 and GBD 2010...
October 8, 2016: Lancet
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