Because assisted reproductive technology (ART) contributes to world-wide increases in twin pregnancies, we retrospectively evaluated whether preterm twin gestations after ART are at higher risk for delivery at earlier gestational ages compared with naturally conceived twins. The evaluation of 204 dichorial twin pregnancies, 102 after natural conception and 102 after ART, matched for maternal age, demonstrated comparable severity of prematurity risk in both groups.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.fertnstert.2009.05.087 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Loss-of-function SLC25A20 mutation causes carnitine-acylcarnitine translocase deficiency by reducing SLC25A20 protein stability.
Gene
December 2024
Department of Medical Genetics/Experimental Education/Administration Center, School of Basic Medical Sciences, Southern Medical University, Guangzhou 510515, China; Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Guangzhou 510515, China; Department of Fetal Medicine and Prenatal Diagnosis, Zhujiang Hospital, Southern Medical University, Guangzhou 510280, China. Electronic address:
Background/aim: Autosomal-recessive carnitine-acylcarnitine translocase deficiency (CACTD) is a rare disorder of long-chain fatty acid oxidation caused by variants in the SLC25A20 gene. Under fasting conditions, most newborns with severe CACTD experience sudden cardiac arrest and hypotonia, often leading to premature death due to rapid disease progression. Understanding of genetic factors and pathogenic mechanisms in CACTD is essential for its diagnosis, treatment, and prevention.
View Article and Find Full Text PDFAn Exploratory Analysis of Child Characteristics Predicting Clinical Outcomes in Parent-Led Cognitive Behavioral Teletherapy for Anxiety in Autistic Children.
J Autism Dev Disord
December 2024
Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, 1977 Butler Boulevard, Houston, TX, 77030, USA.
Parent-led cognitive behavioral therapy (CBT) is an efficient, promising form of therapy that may be well suited for autistic youth with anxiety disorders. A recent clinical trial found that parent-led CBT - in which parents led their child through a guided CBT workbook with varying degrees of therapist support - was efficacious for reducing anxiety and associated functional impairment. While such findings demonstrate promise for future intervention development and dissemination efforts with this population, more work is needed to elucidate clinical factors that impact response to treatment as well as drop-out.
View Article and Find Full Text PDFAssociation between gestational age and severe maternal morbidity in preterm delivery: A nationwide population-based cohort study.
Int J Gynaecol Obstet
December 2024
Department of Obstetrics and Gynecology, Nord Hospital, APHM, Chemin Des Bourrely, Marseille, France.
Objective: This study investigates whether early gestational age (GA) at delivery is associated with an increased risk for severe maternal morbidity (SMM) in women with preterm delivery.
Methods: This retrospective national cohort study based on the Programme de Médicalisation des Systèmes d'Information database included mothers who gave birth between 22 and 37 weeks in metropolitan France in 2019 (in utero deaths and medical terminations of pregnancies were excluded). SMM was defined as a composite criterion consisting of the occurrence of at least one of the following events: death, severe preeclampsia, obstetric surgical complications, severe maternal diseases, and admission to the intensive care unit.
The effect of early-onset sepsis on retinopathy of prematurity in extremely premature infants based on propensity score matching.
Sci Rep
December 2024
The Second School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, China.
To investigate the effects of early-onset sepsis (EOS) on retinopathy of prematurity (ROP) in extremely premature infants (EPIs) by using propensity score matching (PSM). Clinical data of 591 EPIs admitted to NICU, Senior Department of Pediatric, PLA General Hospital from May 1, 2015 to May 1, 2022 were retrospectively analyzed. They were divided into an EOS group and a non-EOS group according to whether they had confirmed EOS or not.
View Article and Find Full Text PDFImproving outcomes for very preterm babies in England: does place of birth matter? Findings from OPTI-PREM, a national cohort study.
Arch Dis Child Fetal Neonatal Ed
December 2024
Nuffield Department of Population Health, University of Oxford National Perinatal Epidemiology Unit, Oxford, UK.
Objective: Babies born between 27 and 31 weeks of gestation contribute substantially towards infant mortality and morbidity. In England, their care is delivered in maternity services colocated with highly specialised neonatal intensive care units (NICU) or less specialised local neonatal units (LNU). We investigated whether birth setting offered survival and/or morbidity advantages to inform National Health Service delivery.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!