Results 41 to 50 of about 2,153 (177)

Influencia de la edad materna en los resultados de fertilización asistida compleja

open access: yesRevista Peruana de Ginecología y Obstetricia, 2015
OBJETIVO: Evaluar la influencia que tiene la edad materna cuando se realiza procedimientos de fertilización asistida de complejidad alta. DISEÑO: Estdio observacional descriptivo y retrospectivo. PACIENTES: Se evaluó un total de 237 ciclos realizados en mujeres que se sometieron a un procedimiento de fertilización asistida compleja durante el período ...
Alfredo Celis   +3 more
openaire   +2 more sources

Placental biomarker and fetoplacental Doppler abnormalities are strongly associated with placental pathology in pregnancies with small‐for‐gestational‐age fetus: prospective study

open access: yesUltrasound in Obstetrics &Gynecology, Volume 65, Issue 6, Page 749-760, June 2025.
ABSTRACT Objective Placental dysfunction can result in small‐for‐gestational age (SGA) or fetal growth restriction (FGR). The aim of this prospective cohort study was to assess the association of the cerebroplacental ratio (CPR) and other more conventional fetoplacental Doppler indices, circulating placental growth factor (PlGF) levels and soluble fms ...
J. Hong   +6 more
wiley   +1 more source

RELACIÓN DEL COMPORTAMIENTO REPRODUCTIVO EN LA MUJER SEGÚN EDAD Y DIAGNÓSTICO PRENATAL CITOGENÉTICO EN PLACETAS

open access: yesMedicentro, 2015
Introducción: la prevalencia del síndrome de Down puede ser reflejo del comportamiento reproductivo por edad materna al parto o del diagnóstico prenatal citogenético.Objetivo: caracterizar la relación del comportamiento reproductivo de la mujer según ...
Gisela Noche González   +3 more
doaj  

Early parent‐child interaction and home environments of children exposed prenatally to opioids: A comparison of biological mothers and out‐of‐home caregivers

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 46, Issue 3, Page 343-358, May 2025.
Abstract Children born to mothers with opioid use disorder (OUD) are at increased risk of maltreatment and out‐of‐home care (OOHC) placement. This study examines the parent‐child interaction quality and home environments of 92 New Zealand children with prenatal opioid exposure (OE) and 106 non‐opioid‐exposed (NE) children.
Samantha J. Lee   +2 more
wiley   +1 more source

N‐terminal pro B‐type natriuretic peptide as biomarker to predict pre‐eclampsia and maternal–fetal complications

open access: yesUltrasound in Obstetrics &Gynecology, Volume 65, Issue 4, Page 447-455, April 2025.
ABSTRACT Objective A soluble fms‐like tyrosine kinase‐1 (sFlt‐1)‐to‐placental growth factor (PlGF) ratio cut‐off of 38 is currently considered optimal for ruling out pre‐eclampsia (PE); however, implementation of this ratio in clinical practice is limited.
M. N. Nan   +15 more
wiley   +1 more source

Factores de riesgo maternos asociados a la presentación de recién nacidos macrosómicos en el Centro Médico Naval Cirujano Mayor Santiago Távara en el período julio 2014 a julio 2016

open access: yesRevista de la Facultad de Medicina Humana, 2017
Objetivos: Determinar los factores de riesgo maternos relacionados a la presentación de macrosomía fetal en el hospital naval durante julio 2014 - julio 2016. Métodos: Investigación observacional, analítico, caso-control.
Raúl Arturo Córdova-Verástegui   +2 more
doaj   +1 more source

¿Cómo perciben los hijos la crianza materna y paterna? Diferencias por edad y sexo

open access: yesEscritos de Psicología - Psychological Writings, 2009
Con el objetivo de analizar la percepción sobre la crianza materna y paterna, 1182 niños y adolescentes (45,3% chicos y 54,7% chicas) con edades comprendidas entre 8 y 16 años, fueron evaluados mediante el Child Report Parental Behaviour Inventory (CRPBI; Shaefer, 1965).
Rodríguez, Miguel Ángel   +2 more
openaire   +4 more sources

Parental mentalization across cultures: Mind‐mindedness and parental reflective functioning in British and South Korean mothers

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 46, Issue 2, Page 133-147, March 2025.
Abstract Differences in mind‐mindedness and parental reflective functioning (PRF) were investigated in mothers and their 6‐month‐old infants from South Korea (N = 66, 32 girls) and the United Kingdom (N = 63, 26 girls). Mind‐mindedness was assessed in terms of appropriate and non‐attuned mind‐related comments during infant–mother interaction; PRF was ...
Yujin Lee   +2 more
wiley   +1 more source

Lactancia recibida y hábito de succión digital infantil asociados a aspectos sociodemográficos maternos

open access: yesMedimay, 2021
Introducción: La lactancia materna resulta importante para el desarrollo facial e influye en la prevención de los hábitos bucales deformantes. Objetivo: Determinar el tipo, y el tiempo de lactancia, la presencia del hábito de la succión digital y ...
Daynelis Zamora Oliva   +3 more
doaj  

Prediction of pre‐eclampsia using maternal hemodynamic parameters at 12 + 0 to 15 + 6 weeks

open access: yesUltrasound in Obstetrics &Gynecology, Volume 65, Issue 2, Page 173-182, February 2025.
ABSTRACT Objectives To compare the maternal hemodynamic profile at 12 + 0 to 15 + 6 weeks' gestation in women who subsequently developed pre‐eclampsia (PE) and those who did not, and to assess the screening performance of maternal hemodynamic parameters for PE in combination with the Fetal Medicine Foundation (FMF) triple test, including maternal ...
X. Wang   +9 more
wiley   +1 more source

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