Advanced paternal age and reproductive outcome
نویسندگان
چکیده
منابع مشابه
Advanced paternal age and reproductive outcome.
Women have been increasingly delaying the start of motherhood in recent decades. The same trend is seen also for men. The influence of maternal age on fertility, chromosomal anomalies, pregnancy complications, and impaired perinatal and post-natal outcome of offspring, has been thoroughly investigated, and these aspects are clinically applied during fertility and pregestational counseling. Male...
متن کاملPaternal age and assisted reproductive technology outcome in ovum recipients.
This study suggests that paternal age may be inversely associated with reproductive outcome, as demonstrated by a decline in fertilization, blastocyst formation, implantation and cryopreservation rates with advancing age.
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Over the last decade, there has been a significant increase in average paternal age when the first child is conceived, either due to increased life expectancy, widespread use of contraception, late marriages and other factors. While the effect of maternal ageing on fertilization and reproduction is well known and several studies have shown that women over 35 years have a higher risk of infertil...
متن کاملAdvanced Reproductive Age and Fertility
Objective: To improve awareness of the natural age-related decline in female and male fertility with respect to natural fertility and assisted reproductive technologies (ART) and provide recommendations for their management, and to review investigations in the assessment of ovarian aging . Options: This guideline reviews options for the assessment of ovarian reserve and fertility treatments usi...
متن کاملAdvanced paternal age is associated with lower facial attractiveness
a r t i c l e i n f o In view of disease risk, Kong et al. (2012) demonstrated that most of the new mutations are explained by the age of the father at conception. Accordingly, paternal age effects have been found for a variety of offspring traits, from physical and mental health to intelligence. Here, we investigated whether facial attractiveness is significantly associated with paternal age. ...
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ژورنال
عنوان ژورنال: Asian Journal of Andrology
سال: 2011
ISSN: 1008-682X,1745-7262
DOI: 10.1038/aja.2011.69