Results 31 to 40 of about 33,033 (192)

Acute fetal anemia diagnosed by middle cerebral artery Doppler velocimetry in stage v twin-twin transfusion syndrome. [PDF]

open access: yes, 2011
In stage V twin-twin transfusion syndrome (TTTS), up to 50% of surviving twins die or experience permanent disabilities, likely due to acute intertwin hemorrhage resulting in sudden severe anemia of the survivor.
Friedrich, Esther   +3 more
core   +2 more sources

Prediction of preterm birth with and without preeclampsia using mid-pregnancy immune and growth-related molecular factors and maternal characteristics. [PDF]

open access: yes, 2018
OBJECTIVE:To evaluate if mid-pregnancy immune and growth-related molecular factors predict preterm birth (PTB) with and without (±) preeclampsia. STUDY DESIGN:Included were 400 women with singleton deliveries in California in 2009-2010 (200 PTB and 200 ...
A DʼSilva   +54 more
core   +1 more source

Fertility and early pregnancy outcomes after conservative treatment for cervical intraepithelial neoplasia [PDF]

open access: yes, 2015
BACKGROUND: Cervical intra-epithelial neoplasia (CIN) typically occurs in young women of reproductive age. Although several studies have reported the impact that cervical conservative treatment may have on obstetric outcomes, there is much less evidence
Acharya   +89 more
core   +1 more source

Time-to-birth prediction models and the influence of expert opinions [PDF]

open access: yes, 2019
Preterm birth is the leading cause of death among children under five years old. The pathophysiology and etiology of preterm labor are not yet fully understood.
A García-Blanco   +19 more
core   +1 more source

Estimating interaction effects with panel data [PDF]

open access: yesarXiv, 2022
This paper analyzes how interaction effects can be consistently estimated under economically plausible assumptions in linear panel models with a fixed $T$-dimension. We advocate for a \emph{correlated interaction term estimator} (CITE) and show that it is consistent under conditions that are not sufficient for consistency of the interaction term ...
arxiv  

Factores de risco para trabalho de parto pré-termo.

open access: yesActa Médica Portuguesa, 1998
Most studies investigating preterm risk factors include medically induced preterm labor due to fetal or maternal complications and do not distinguish preterm labor from preterm premature rupture of membranes.
T Rodrigues, H Barros
doaj   +1 more source

Intrauterine growth restriction

open access: yesMedwave, 2012
It is estimated that the true prevalence of intrauterine growth restriction is 3-10% of all pregnancies, making this fetal condition one of the most frequent obstetric problems, together with premature labor and premature rupture of membranes.
Bernardita Donoso Bernales   +1 more
doaj   +1 more source

Preterm birth after loop electrosurgical excision procedure (LEEP). how cone features and microbiota could influence the pregnancy outcome [PDF]

open access: yes, 2018
OBJECTIVE: In the last years, the mean age of women who underwent cervical treatment for high-grade cervical intraepithelial neoplasia (CIN 2-3) is similar to the age of women having their first pregnancy.
Caserta, D.   +12 more
core   +2 more sources

Perinatal aspects on the covid-19 pandemic: a practical resource for perinatal-neonatal specialists. [PDF]

open access: yes, 2020
BackgroundLittle is known about the perinatal aspects of COVID-19.ObjectiveTo summarize available evidence and provide perinatologists/neonatologists with tools for managing their patients.MethodsAnalysis of available literature on COVID-19 using Medline
Gallagher, Patrick G   +5 more
core  

Smartphone-Based Prenatal Education for Parents with Preterm Birth Risk Factors [PDF]

open access: yes, 2018
Objective To develop an educational mobile application (app) for expectant parents diagnosed with risk factors for premature birth. Methods Parent and medical advisory panels delineated the vision for the app.
Ahamed, Sheikh Iqbal   +7 more
core   +1 more source

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