搜索结果: 1-15 共查到“知识库 产科学 pregnancy”相关记录20条 . 查询时间(0.203 秒)
Omega-3 long-chain PUFA intake during pregnancy and allergic disease outcomes in the offspring: a systematic review and meta-analysis of observational studies and randomized controlled trials
allergic disease n–3 LC-PUFA pregnancy allergy prevention fatty acids randomized controlled trial prenatal supplementation asthma eczema hayfever
2018/11/23
Background: There is some evidence that increased maternal intake of omega-3 (n–3) long-chain polyunsaturated fatty acids (LC-PUFAs) during pregnancy may reduce the incidence of immunoglobulin E (IgE)...
Maternal protein intake during pregnancy and linear growth in the offspring
linear growth pregnancy protein cohort maternal diet programming
2018/12/18
Background: Observational and experimental evidence demonstrates that protein intake in infancy programs linear growth. To our knowledge, few studies have examined prenatal maternal protein intake.
Vitamin D status is associated with uteroplacental dysfunction indicated by pre-eclampsia and small-for-gestational-age birth in a large prospective pregnancy cohort in Ireland with low vitamin D status
pre-eclampsia pregnancy small for gestational age vitamin D 25-hydroxyvitamin D
2018/12/3
Background: Associations between vitamin D and pregnancy outcomes have been inconsistent.
Can long-chain PUFA supplementation during pregnancy influence later obesity risk?
long-chain PUFA upplementation pregnancy obesity risk
2018/11/30
Epigenetic regulation of adipose tissue by maternal diet during pregnancy could be the next primary prevention strategy to reduce obesity (1). It is well known that human phenotype can be influenced b...
Dietary diversity during pregnancy is associated with reduced risk of maternal anemia, preterm delivery, and low birth weight in a prospective cohort study in rural Ethiopia
anemia low birth weight dietary diversity pregnancy outcome preterm stillbirth
2018/11/30
Background: Anemia during pregnancy is a leading nutritional disorder with serious short- and long-term consequences for both the mother and the fetus.
Prevalence of vitamin B-12 insufficiency during pregnancy and its effect on offspring birth weight: a systematic review and meta-analysis
vitamin B-12 insufficiency pregnancy low birth weight geographic variation systematic review meta-analysis
2018/11/29
Background: Vitamin B-12 and folate are micronutrients essential for normal embryogenesis. Vitamin B-12 insufficiency in pregnancy is high in certain parts of the world, such as India, and although th...
Reduction of the n–6:n–3 long-chain PUFA ratio during pregnancy and lactation on offspring body composition: follow-up results from a randomized controlled trial up to 5 y of age
body composition LCPUFA obesity preschool age prevention
2018/11/30
Background: It has been hypothesized that the n–6:n–3 (ω-6:ω-3) long-chain polyunsaturated fatty acid (LCPUFA) ratio in the maternal diet during the prenatal and early postnatal phase positively affec...
Pregnancy weight gain by gestational age and BMI in Sweden: a population-based cohort study
BMI Institute of Medicine pregnancy reference values weight gain z score
2018/11/30
Background: Pregnancy weight-gain z score charts have recently been proposed as a new tool for classifying gestational weight gain and establishing the link between weight gain and adverse maternal an...
Maternal plasma PUFA concentrations during pregnancy and childhood adiposity: the Generation R Study
adiposity childhood fat mass pregnancy PUFAs
2018/11/28
Background: Maternal polyunsaturated fatty acid (PUFA) concentrations during pregnancy may have persistent effects on growth and adiposity in the offspring. A suboptimal maternal diet during pregnancy...
Vitamin D activity of breast milk in women randomly assigned to vitamin D3 supplementation during pregnancy,
breast milk vitamin D 25-hydroxyvitamin D pregnancy supplementation infant feeding
2018/11/27
Background: Human milk is typically low in vitamin D activity (VDA). Whether the vitamin D content of breast milk at birth can be increased by supplementing the mother during pregnancy has not been re...
RISK FACTORS IN PREGNANCY AND THEIR RELATION TO BIRTH WEIGHT
Maternal and child health Premature Miscarriage Odds ratio
2009/12/30
In 17 hospitals, 13123 new births were born during 1989 in Tehran. Some well-trained personnel observed the events, filling the required questionnaires, interviewing, and collecting necessary informat...
The cesarean section rate in cases with premature rupture of membrane (PROM) at 36th week of pregnancy or later
PROM Vaginal delivery pregnancy
2009/12/24
Premature rupture of membrane (PROM) is one of the complications of pregnancy which is blamed for increasing the rate of cesarean. Therefore, we studied pregnant women who were admitted in Shariati ho...
Amelia in Twin Pregnancy
Amelia tetramelia twin pregnancy
2009/12/18
Limb bud first appears during the third week of gestation with the upper limb buds appearing a few days before the lower limb buds. Complete absence of one or more limbs, called Amelia, occurs prior t...
The Extent of Pregnancy Mistiming and Its Association With Maternal Characteristics and Behaviors And Pregnancy Outcomes
Pregnancy Mistiming Pregnancy Outcomes Maternal Characteristics
2009/9/17
CONTEXT: The National Survey of Family Growth (NSFG) classifies pregnancies as intended, mistimed or unwanted. However, these categories could be too broad, as a woman's feelings about a pregnancy, he...
The Exclusion of Sjögren-Larsson Syndrome in High Risk Pregnancy Using Enzimatic Methods
Sjö gren-Larsson Syndrome High Risk Pregnancy Enzimatic Methods
2009/7/3
Sjogren-Larsson Syndrome (SLS) is an inherited neurocutaneous disorder characterized by mental
retardation, spasticity and ichthyosis. Since it was first described in 1957, over 200 patients have bee...