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pregnancy nutritional factors

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https://www.readbyqxmd.com/read/28527301/exploration-of-dietary-patterns-and-alcohol-consumption-in-pregnant-women-in-the-uk-a-mixed-methods-study
#1
Victoria Coathup, Lesley Smith, Mary Boulton
BACKGROUND: fetal Alcohol Spectrum Disorders is a term used to describe a range of physical, cognitive and behavioural deficits in the offspring of women who drank alcohol during pregnancy. A growing body of evidence suggests alcohol consumption in the presence of poor maternal nutrition may increase the risk of harm to the developing fetus. OBJECTIVE: to investigate relationships between maternal dietary patterns and alcohol consumption, and explore which factors influence women's decisions about what to eat and drink during pregnancy...
April 27, 2017: Midwifery
https://www.readbyqxmd.com/read/28524735/predictors-of-gestational-weight-gain-among-chilean-pregnant-women-the-chilean-maternal-and-infant-nutrition-cohort-study
#2
Maria Luisa Garmendia, Susana Mondschein, Omar Matus, Ruth Murrugarra, Ricardo Uauy
We identified factors associated with gestational weight gain (GWG) in 1,654 Chilean pregnant women with full-term pregnancies. At baseline, we collected information about sociodemographic, gyneco-obstetric, anthropometric, and health care-related factors. We found that pre-pregnancy nutritional body mass index (BMI) was the most important factor related to GWG above recommendations (overweight: RRR = 2.31, 95% CI (1.73, 3.09) and obesity: RRR = 2.90, 95% CI (2.08, 4.03)). We believe that women who are overweight/obese at the beginning of pregnancy should be identified because of their higher risk and that adequate strategies should be designed and implemented to help them achieve a healthy GWG...
May 19, 2017: Health Care for Women International
https://www.readbyqxmd.com/read/28513120/gestational-weight-gain-and-its-relationship-with-maternal-characteristics
#3
Yeela Borenstein Ben Naftali, Ido Solt, Lior Lowenstein, Irit Chermesh
BACKGROUND: Both high and insufficient weight gain during pregnancy have been associated with adverse outcomes for mothers and their offspring. OBJECTIVES: To describe self-reported weight gain during pregnancy, assess the concurrence of this weight gain with issued recommendations, and investigate associations between lifestyle factors and weight gain. METHODS: In this cross-sectional study, 109 pregnant women hospitalized in one gynecological and obstetrics department completed questionnaires related to weight gain and lifestyle factors such as smoking, diet and exercise...
May 2017: Israel Medical Association Journal: IMAJ
https://www.readbyqxmd.com/read/28507637/factors-influencing-antenatal-haematinics-prescription-behaviour-of-physicians-in-calabar-nigeria
#4
Ubong Akpan, Thomas Agan, Emmanuel Monjok, Chinedu Okpara, Saturday Etuk
BACKGROUND: Routine iron and folic acid supplementation in pregnancy have been proved to be effective in reducing the prevalence and morbidities of anaemia. However, there is limited data regarding the prescription habits of physician obstetric care givers. AIM: This study set to investigate the attitudes and factors which influence the practice among physicians in University of Calabar Teaching Hospital (UCTH). MATERIAL AND METHODS: A questionnaire based cross-sectional survey was conducted among randomly recruited physician offering antenatal services between August and September 2015...
April 15, 2017: Open Access Macedonian Journal of Medical Sciences
https://www.readbyqxmd.com/read/28500672/telomere-length-and-fetal-programming-a-review-of-recent-scientific-advances
#5
Valerie E Whiteman, Anjali Goswami, Hamisu M Salihu
We sought to synthesize a comprehensive literature review comprising recent research linking fetal programming to fetal telomere length. We also explored the potential effects fetal telomere length shortening has on fetal phenotypes. Utilizing the PubMed database as our primary search engine, we retrieved and reviewed 165 articles of published research. The inclusion criteria limited the articles to those that appeared within the last ten years, were pertinent to humans, and without restriction to language of publication...
May 2017: American Journal of Reproductive Immunology: AJRI
https://www.readbyqxmd.com/read/28491125/indirect-maternal-deaths-uk-and-global-perspectives
#6
Manisha Nair, Catherine Nelson-Piercy, Marian Knight
Indirect maternal deaths outnumber direct deaths due to obstetric causes in many high-income countries, and there has been a significant increase in the proportion of maternal deaths due to indirect medical causes in low- to middle-income countries. This review presents a detailed analysis of indirect maternal deaths in the UK and a perspective on the causes and trends in indirect maternal deaths and issues related to care in low- to middle-income countries. There has been no significant decrease in the rate of indirect maternal deaths in the UK since 2003...
March 2017: Obstetric Medicine
https://www.readbyqxmd.com/read/28484356/associations-of-body-mass-index-and-gestational-weight-gain-with-term-pregnancy-outcomes
#7
Tatjana Barisic, Vjekoslav Mandic, Ivana Barac
INTRODUCTION: Obesity is one of the greatest health problems in the world. The World Health Organization (WHO) defined obesity as a disease in which the excess of adipose tissue accumulates in such a degree that is endangers health. Obesity is a very complex multifactor disease that is developed under the influence of genetic and metabolic factors, environment, social and cultural environment as well as bad habits. The causes of obesity can be numerous. The most common source of obesity is the development of energetic imbalance...
March 2017: Materia Socio-medica
https://www.readbyqxmd.com/read/28482961/low-prevalence-of-malnourishment-among-household-contacts-of-patients-with-tuberculosis-in-guinea-bissau
#8
C B Patsche, F Rudolf, S W Mogensen, A Sifna, V F Gomes, S Byberg, C Wejse
SETTING: An urban demographic surveillance site in Bissau, the capital of Guinea-Bissau, West Africa.BACKGROUND We hypothesised that if previous malnutrition plays a part in acquiring active tuberculosis (TB) disease, households of TB cases would have a higher prevalence of malnutrition than those of healthy controls. DESIGN: A cross-sectional study comparing nutritional and socio-economic status of all newly diagnosed patients with TB in 2014 with household contacts (persons residing in the household of TB cases) and random controls...
June 1, 2017: International Journal of Tuberculosis and Lung Disease
https://www.readbyqxmd.com/read/28476322/factors-associated-with-effective-nutrition-interventions-for-pregnant-indigenous-women-a-systematic-review
#9
Amy M Ashman, Leanne J Brown, Clare E Collins, Megan E Rollo, Kym M Rae
INTRODUCTION: Indigenous people continue to experience health disparities relative to non-Indigenous populations. Interventions to improve nutrition during pregnancy in these groups may improve health outcomes for mothers and their infants. The effectiveness of existing nutrition intervention programs has not been reviewed previously. OBJECTIVE: The objective was to identify interventions targeting improving nutrition-related outcomes for pregnant Indigenous women residing in Organisation for Economic Co-operation and Development countries, and to identify positive factors contributing to successful programs...
May 2, 2017: Journal of the Academy of Nutrition and Dietetics
https://www.readbyqxmd.com/read/28473168/periconception-mhealth-platform-for-prevention-of-placental-related-outcomes-and-non-communicable-diseases
#10
Régine P M Steegers-Theunissen
Most placental-related pregnancy complications originate during the first trimester of pregnancy where gene-environmental interactions play a role. The environmental factors also include parental behaviors that can be positive, such as folic acid supplement use, or negative, e.g. poor lifestyle choices like smoking, and nutritional choices that contribute to obesity or micronutrient deficits. The overlapping risk factors associated with non-communicable disease are poor nutrition, smoking, and obesity. These modifiable factors differ between individuals, populations and high, middle and low income countries, but have in common that they are extremely difficult to change...
April 23, 2017: Placenta
https://www.readbyqxmd.com/read/28456887/heterogeneous-phenotypes-in-lipid-storage-myopathy-due-to-etfdh-gene-mutations
#11
Corrado Angelini, Daniela Tavian, Sara Missaglia
We present six novel patients affected by lipid storage myopathy (LSM) presenting mutations in the ETFDH gene. Although the diagnosis of multiple acyl-coenzyme-A dehydrogenase deficiency (MADD) in adult life is difficult, it is rewarding because of the possibility of treating patients with carnitine or riboflavin, leading to a full recovery. In our patients, a combination of precipitating risk factors including previous anorexia, alcoholism, poor nutrition, and pregnancy contributed to a metabolic critical condition that precipitated the catabolic state...
April 30, 2017: JIMD Reports
https://www.readbyqxmd.com/read/28445440/micronutrient-status-among-pregnant-women-in-zinder-niger-and-risk-factors-associated-with-deficiency
#12
K Ryan Wessells, Césaire T Ouédraogo, Rebecca R Young, M Thierno Faye, Alex Brito, Sonja Y Hess
Anemia and micronutrient (MN) deficiencies in pregnant women are associated with adverse pregnancy outcomes. In Niger, 58.6% of pregnant women are anemic; however, MN statuses are unknown. The study objectives were to estimate the prevalence of MN deficiencies among pregnant women in Zinder, Niger and explore associated risk factors. Pregnant women living in randomly selected rural villages (n = 88) were included. Capillary and venous blood samples (n = 770) were analyzed for hemoglobin (Hb) and plasma ferritin, soluble transferrin receptor (sTfR), zinc (pZn), retinol binding protein (RBP), folate and vitamin B12...
April 26, 2017: Nutrients
https://www.readbyqxmd.com/read/28426385/birth-in-winter-can-reduce-the-risk-of-lung-cancer-a-retrospective-study-of-the-birth-season-of-patients-with-lung-cancer-in-beijing-area-china
#13
Yu Hao, Long Yan, ErQinFu Ke, Hong Wang, Juan He
The season of birth is an important risk factor for several diseases. We explored the relationship between birth season and lung cancer. In this population-based retrospective study, we focused on patients with lung cancer who had registered at the Beijing Institute for Cancer Research from 2003 to 2012. In total, 33,025 patients were divided into five subgroups based on their histologic classification, and these five subgroups were compared with the general population (i.e., the permanent resident population of Beijing in 2013)...
2017: Chronobiology International
https://www.readbyqxmd.com/read/28423476/dietary-patterns-and-alcohol-consumption-during-pregnancy-secondary-analysis-of-avon-longitudinal-study-of-parents-and-children
#14
Victoria Coathup, Kate Northstone, Ron Gray, Simon Wheeler, Lesley Smith
BACKGROUND: Large general population surveys show that heavy regular and episodic alcohol consumption are associated with lower intakes of fruits and vegetables, and higher intakes of processed and fried meat. This is of particular concern regarding pregnant women, as both alcohol intake and inadequate maternal nutrition are independently associated with adverse fetal outcomes. The current study aimed to determine associations between maternal dietary patterns and alcohol consumption during pregnancy...
April 19, 2017: Alcoholism, Clinical and Experimental Research
https://www.readbyqxmd.com/read/28421711/vitamin-d-status-of-white-pregnant-women-and-infants-at-birth-and-4%C3%A2-months-in-north-west-england-a-cohort-study
#15
A J B Emmerson, K Dockery, M Z Mughal, S A Roberts, C L Tower, J L Berry
The prevalence of vitamin D deficiency in pregnant white-skinned women (WSW) and their infants has not been investigated at northern latitudes in a developed county. A 2-year observational cohort study was undertaken in the North West of England to determine 25-hydroxyvitamin D (25OHD) levels in WSW and their infants during pregnancy and 4 months postdelivery and to explore factors associated with these levels. Nutritional and lifestyle questionnaires were completed and 25OHD levels measured at 28 weeks and 4 months postdelivery...
April 18, 2017: Maternal & Child Nutrition
https://www.readbyqxmd.com/read/28399895/impact-of-maternal-respiratory-infections-on-low-birth-weight-a-community-based-longitudinal-study-in-an-urban-setting-in-pakistan
#16
Asad Ali, Umber Zaman, Sadia Mahmud, Gul-E-Shehwar Zahid, Momin Kazi, William A Petri, Zulfiqar Bhutta, Anita Zaidi, Molly A Hughes
BACKGROUND: The health of mothers and their newborns is intricately related. The weight of the infant at birth is a powerful predictor of infant growth and survival, and is considered to be partly dependent on maternal health and nutrition during pregnancy. We conducted a longitudinal study in an urban community within Karachi to determine maternal predictors of newborn birth weight. METHODS: Four hundred pregnant women were enrolled in the study during the period 2011-2013...
April 11, 2017: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/28388919/scope-and-quality-of-cochrane-reviews-of-nutrition-interventions-a-cross-sectional-study
#17
Celeste E Naude, Solange Durao, Abigail Harper, Jimmy Volmink
BACKGROUND: All countries face significant challenges from complex manifestations of malnutrition, which affects one in three people globally. Systematic reviews provide ready-to-use syntheses of quality-appraised evidence to inform decision-making for actions. To enhance the utility and quality of future Cochrane nutrition evidence, we described the scope and quality of all nutrition systematic reviews in the Cochrane Database of Systematic Reviews (CDSR). METHODS: We screened all active CDSR records (31 July 2015) to identify reviews and protocols using pre-specified eligibility criteria and definitions...
April 7, 2017: Nutrition Journal
https://www.readbyqxmd.com/read/28356501/anti-m%C3%A3-llerian-hormone-amh-and-fertility-management-in-agricultural-species
#18
Francesca Mossa, Fermin Jimenez-Krassel, Danielle M Scheetz, Miriam Weber-Nielsen, Alexander C O Evans, Jim Ireland
A reliable, easy to assess marker for fertility in agricultural species would be highly desirable and Anti-Müllerian Hormone (AMH) is a promising candidate. This review summarizes recent findings concerning AMH and its role in fertility management, mainly in cattle. It focuses on: 1) alterations in circulating AMH concentrations from birth to puberty and during estrous cycles; 2) correlation of circulating AMH concentrations with ovarian follicle numbers and ovarian reserve; 3) factors that impact circulating AMH concentrations; 4) use of AMH as a predictor of fertility...
March 29, 2017: Reproduction: the Official Journal of the Society for the Study of Fertility
https://www.readbyqxmd.com/read/28341341/the-high-prevalence-of-vitamin-d-insufficiency-in-cord-blood-in-calgary-alberta-apron-d-study
#19
Fariba Aghajafari, Catherine J Field, Bonnie J Kaplan, Jack A Maggiore, Maeve O'Beirne, David A Hanley, Misha Eliasziw, Deborah Dewey, Sue Ross, Doreen Rabi
OBJECTIVE: Vitamin D is important in promoting healthy pregnancy and fetal development. We undertook this study to measure 25-hydroxyvitamin D in maternal and cord blood and to identify maternal factors related to vitamin D status in Calgary. METHODS: Blood samples collected at the time of delivery from the Alberta Pregnancy Outcomes and Nutrition study cohort (ApronStudy.ca) participants were processed for plasma and assayed using liquid chromatography mass spectrometry methodology for 25(OH)D3...
March 21, 2017: Journal of Obstetrics and Gynaecology Canada: JOGC, Journal D'obstétrique et Gynécologie du Canada: JOGC
https://www.readbyqxmd.com/read/28337745/placental-phenotype-and-the-insulin-like-growth-factors-resource-allocation-to-fetal-growth
#20
Amanda N Sferruzzi-Perri, Ionel Sandovici, Miguel Constancia, Abigail L Fowden
The placenta is the main determinant of fetal growth and development in utero. It supplies all the nutrients and oxygen required for fetal growth and secretes hormones that facilitate maternal allocation of nutrients to the fetus. Furthermore, the placenta responds to nutritional and metabolic signals in the mother by altering its structural and functional phenotype which can lead to changes in maternal resource allocation to the fetus. The molecular mechanisms by which the placenta senses and responds to environmental cues are poorly understood...
March 24, 2017: Journal of Physiology
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