Results 31 to 40 of about 323,704 (343)

Spontaneous abortion rate and advanced maternal age: Consequences for prenatal diagnosis [PDF]

open access: yes, 1990
Maternal age related and procedure-related fetal abortion rates were studied in 384 women aged 36 and over scheduled for transabdominal chorionic villus sampling (TA-CVS) at 12-14 weeks of gestation. The pre-TA-CVS abortion rate within 30 days of intake (
Cohen-Overbeek, T.E. (Titia)   +5 more
core   +1 more source

Maternal Perinatal Outcomes Related to Advanced Maternal Age in Preeclampsia Pregnant Women

open access: yesJournal of Family and Reproductive Health, 2020
Objective: This study aims to analyze the effect of advanced maternal age (>35 years old) in maternal and perinatal outcomes of preeclampsia women. Materials and methods: This is a retrospective cross-sectional study involved all women who were diagnosed
Bestari Dianing Tyas   +2 more
doaj   +1 more source

Experiences regarding maternal age-specific risks and prenatal testing of women of advanced maternal age in Japan. [PDF]

open access: yes, 2016
The number of pregnant women of advanced maternal age has increased worldwide. Women in this group have an increased chance of fetal abnormality. To explore Japanese women's experiences regarding maternal age-specific risks and prenatal testing, we ...
Doris, F   +6 more
core   +1 more source

Predictors and Consequences of Anaemia Among Antiretroviral-Naïve HIV-Infected and HIV-Uninfected Children in Tanzania. [PDF]

open access: yes, 2009
Predictors and consequences of childhood anaemia in settings with high HIV prevalence are not well known. The aims of the present study were to identify maternal and child predictors of anaemia among children born to HIV-infected women and to study the ...
Adewuyi   +13 more
core   +1 more source

Age, Parity and Birth Spacing to the Incidence of Preeclampsia [PDF]

open access: yes, 2019
Preeklampsia is complication in pregnancy characterized by various symptoms as clinical hypertension and protein urine and usually occurs after the age of 20 weeks of pregnancy until 48 hours after labor.
Kartikadewi, R. (Reza)   +2 more
core   +5 more sources

Effect of the interaction between advanced maternal age and pre-pregnancy BMI on pre-eclampsia and GDM in Central China

open access: yesBMJ Open Diabetes Research & Care, 2023
Introduction To investigate the independent and combined effects of advanced maternal age and pre-pregnancy body mass index (BMI) on the risk of pre-eclampsia and gestational diabetes mellitus (GDM).Research design and methods Logistic regression models ...
Ping Zhu   +10 more
doaj   +1 more source

A multicenter study of fetal chromosomal abnormalities in Chinese women of advanced maternal age [PDF]

open access: yes, 2003
ObjectiveThis study aimed to determine the rates of different fetal chromosomal abnormalities among women of advanced maternal age in China and to discuss the possible misdiagnosis risks of newer molecular techniques, for selection of appropriate ...
Zhu, Yuning   +13 more
core   +2 more sources

Influence of advanced maternal age and gestational age on the morphology of human placenta [PDF]

open access: yesScripta Medica
Background/Aim: The placenta is an extraembryonic organ necessary for foetal development. Due to its availability and high content of stem cells and growth factors, placenta tissue has found its application in regenerative medicine. The aim of this paper
Jovičić Sanja   +5 more
doaj   +1 more source

Human placental suppressors of cytokine signalling (SOCS) and inflammatory cytokines are dysregulated in assisted reproduction, advanced maternal age and pre-term birth

open access: yesClinical and Experimental Obstetrics & Gynecology, 2020
Summary of Investigation: Assisted reproduction technologies (ART) are now commonly used to conceive. ART is associated with higher incidence of negative birth outcomes which may be due to altered cytokine signaling.
S. J. Knight   +3 more
doaj   +1 more source

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