Results 11 to 20 of about 1,081,271 (339)

Maternal nutritional status mediates the association between maternal age and birth outcomes [PDF]

open access: yes, 2020
Young maternal age during pregnancy is linked with adverse birth outcomes. This study examined the role of maternal nutritional status in the association between maternal age and small for gestational age (SGA) delivery and birth length.
Argaw, Alemayehu   +7 more
core   +2 more sources

Maternal haemodynamic function differs in pre‐eclampsia when it is associated with a small‐for‐gestational‐age newborn: a prospective cohort study [PDF]

open access: yes, 2021
Objective To describe maternal haemodynamic differences in gestational hypertension with small‐for‐gestational‐age babies (HDP + SGA), gestational hypertension with appropriate‐for‐gestational‐age babies (HDP‐only) and control pregnancies.
Binder, J   +4 more
core   +1 more source

Correlation between Maternal Age and Cesarean Section

open access: yesJunal Kebidanan Dan Keperawatan Aisyiyah, 2020
Maternal age at risk has increased over the past few decades, this is the same as the rate of labor in the cesarean section (WHO, 2014) the development of this trend reflects the views of women and advanced societies.
Mastina Mastina   +2 more
doaj   +1 more source

Maternal risk factors associated with term low birth weight in India: A review

open access: yesAnthropological Review, 2023
Low birth weight is one of the leading factors for infant morbidity and mortality. To a large extent affect, various maternal risk factors are associated with pregnancy outcomes by increasing odds of delivering an infant with low birth weight.
Harsh Vats   +4 more
doaj   +1 more source

Maternal Age and Child Development [PDF]

open access: yesDemography, 2018
Abstract Although the consequences of teen births for both mothers and children have been studied for decades, few studies have taken a broader look at the potential payoffs—and drawbacks—of being born to older mothers. A broader examination is important given the growing gap in maternal ages at birth for children born to mothers with ...
Duncan, Greg J   +3 more
openaire   +4 more sources

Trends in epidemiology of hyperglycemia in pregnancy in Taiwan, 2008-2017

open access: yesFrontiers in Endocrinology, 2023
BackgroundHyperglycemia in pregnancy (HIP) increases the risk of adverse pregnancy outcomes. The increasing prevalence of overweight or obesity and the increasing proportion of pregnant women with advanced maternal age (AMA) in the recent decade may ...
Shin-Yu Lin   +11 more
doaj   +1 more source

Increasing maternal age associates with lower placental CPT1B mRNA expression and acylcarnitines, particularly in overweight women

open access: yesFrontiers in Physiology, 2023
Older pregnant women have increased risks of complications including gestational diabetes and stillbirth. Carnitine palmitoyl transferase (CPT) expression declines with age in several tissues and is linked with poorer metabolic health. Mitochondrial CPTs
Hannah E. J. Yong   +19 more
doaj   +1 more source

Cohesin and the Maternal Age Effect [PDF]

open access: yesCell, 2005
During meiosis in human oocytes, chromosome nondisjunction increases with maternal age, leading to disorders such as Down's syndrome. In a recent study in Nature Genetics, Hodges et al. (2005) show that mice with a mutation in the meiosis-specific cohesin protein SMC1beta exhibit age-dependent defects in meiosis.
R. Scott Hawley, William D. Gilliland
openaire   +3 more sources

Advanced Maternal Age, Mode of Delivery, and Thyroid Hormone Levels in Chinese Newborns

open access: yesFrontiers in Endocrinology, 2020
Objective: Thyroid hormones are essential for fetal growth and neurodevelopment, however, data on cord blood thyroid hormones are sparse in China where maternal age at childbearing is increasing in recent decades.
Pianpian Fan   +7 more
doaj   +1 more source

Analysis of copy number variations and possible candidate genes in spontaneous abortion by copy number variation sequencing

open access: yesFrontiers in Endocrinology, 2023
IntroductionEmbryonic chromosomal abnormalities represent a major causative factor in early pregnancy loss, highlighting the importance of understanding their role in spontaneous abortion.
Wei Bai   +6 more
doaj   +1 more source

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