منابع مشابه
Fertility following an unintended first birth.
Research on unintended fertility tends to focus on births as isolated events. This article expands previous research by examining the relationship between early unintended childbearing and subsequent fertility dynamics in the United States. Data from the 2002 National Survey of Family Growth show that 27.5% of mothers report an unintended first birth. We use event history methods to show that t...
متن کاملStability of Marital and Cohabiting Unions Following a First Birth
In a recent paper, Manning et al. (Popul Res Policy Rev 23:135–139, 2004) examine the stability of marital and cohabiting unions from the perspective of children and find that children born to cohabiting parents are more likely to experience a parental separation than children born to married parents. They find, further, that subsequent marriage among cohabiting parents is associated with incre...
متن کاملFirst birth following natural IVF/ICSI treatment in Ireland.
The first reported delivery following a natural cycle ICSI in Ireland is described. This technique has the potential to provide successful treatment for a selected group of patients.
متن کاملComparison of Survival Forests in Analyzing First Birth Interval
Background and objectives: Application of statistical machine learning methods such as ensemble based approaches in survival analysis has been received considerable interest over the past decades in time-to-event data sets. One of these practical methods is survival forests which have been developed in a variety of contexts due to their high precision, non-parametric and non-linear nature. This...
متن کاملFirst birth cesarean proportion: A missed indicator in controlling policies
Background: Around one out of two mothers give births by cesarean section (CS) surgery in Iran and about half of this number is due to previous CS. Recently Health Sector Evolution (HSEP) program (started in April 2014) targets the high rate of CS in Iran. To assess the impact of the interventions, we emphasized that the First Birth Cesarean (FBC) proportion is one of the main indicators to ass...
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ژورنال
عنوان ژورنال: Reproductive BioMedicine Online
سال: 2017
ISSN: 1472-6483
DOI: 10.1016/j.rbmo.2017.07.006