Results 31 to 40 of about 1,601,175 (301)

Neonatal mortality within 24 hours of birth in six low- and lower-middle-income countries [PDF]

open access: yes, 2016
OBJECTIVE: To assess the rates, timing and causes of neonatal deaths and the burden of stillbirths in rural Uttar Pradesh, India. We discuss the implications of our findings for neonatal interventions.
Baqui, Abdullah H.   +12 more
core   +1 more source

Outcomes and cost analysis of single-embryo transfer versus double-embryo transfer

open access: yesWomen's Health, 2023
Background: Studies had compared single-embryo transfer to double-embryo transfer with cleavage stage embryos and found that while single-embryo transfer was less costly, it was also associated with a lower live birth rate than double-embryo transfer.
Ker Yi Wong   +10 more
doaj   +1 more source

Intracytoplasmic Sperm Injection Cycle Outcomes in Women Aged 40 Years and Over

open access: yesGynecology Obstetrics & Reproductive Medicine, 2022
Objective: The main detrimental factor in female fertility is maternal age. Clinical pregnancy and live birth rates decline gradually with age and this decline is dramatical over 40 years.
Oya Aldemir   +5 more
doaj   +1 more source

The Prediction of IVF Outcomes with Autologous Oocytes and the Optimal MII Oocyte/Embryo Number for Live Birth at Advanced Maternal Age

open access: yesMedicina, 2023
Background and Objectives: Delayed childbearing in advanced age might be associated with a low prognosis for achieving pregnancy. Therefore, it is important to establish a predictive tool that will optimize the likelihood of a live birth at advanced age.
Jelena Havrljenko   +6 more
doaj   +1 more source

The most appropriate indicators of successful ovarian stimulation

open access: yesReproductive Biology and Endocrinology
Ovarian stimulation (OS) is a crucial component of clinical IVF treatment that strongly influences outcomes. As such, it is useful to understand the indicators for successful OS during IVF.
Matheus Roque, Sesh K. Sunkara
doaj   +1 more source

Fatores associados à ausência de registro de nascimento em cartório localizado em maternidade do Sistema Único de Saúde, Nova Iguaçu-RJ, 2012

open access: yesEpidemiologia e Serviços de Saúde
OBJETIVO: analisar os fatores associados à ausência de registro de nascimento em cartório localizado em maternidade do Sistema Único de Saúde no município de Nova Iguaçu-RJ, Brasil.
Maria Isabel do Nascimento   +4 more
doaj   +1 more source

Serum progesterone elevation adversely affects cumulative live birth rate in different ovarian responders during in vitro fertilization and embryo transfer: a large retrospective study. [PDF]

open access: yesPLoS ONE, 2014
In order to explore the relationship between serum progesterone (P) level on the day of human chorionic gonadotrophin (HCG) administration and cumulative live birth rate in patients with different ovarian response during in vitro fertilization (IVF), we ...
Zhiqin Bu   +6 more
doaj   +1 more source

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine   +14 more
wiley   +1 more source

Live birth in the Devonian period

open access: yesNature, 2008
The extinct placoderm fishes were the dominant group of vertebrates throughout the Middle Palaeozoic era, yet controversy about their relationships within the gnathostomes (jawed vertebrates) is partly due to different interpretations of their reproductive biology.
Long, John   +3 more
openaire   +3 more sources

Live birth/parity number and the risk of incident hypertension among parous women during over 13 years of follow‐up

open access: yesThe Journal of Clinical Hypertension, 2021
The effect of live birth/parity number on incident hypertension was investigated among Iranian parous women aged 30–70 years. The study population included 2188 normotensive women who were enrolled in 1999–2001.
Seyyed Saeed Moazzeni   +3 more
doaj   +1 more source

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