The optimal number of offspring per gamete donor
نویسندگان
چکیده
منابع مشابه
The optimal number of offspring per gamete donor.
Our aim was to create a mathematical basis to calculate the risks for unintended matings of consanguineous half-siblings from a donor in a society with approximately 10 million inhabitants. The Curie-Cohen model for calculation of the risk for consanguineous mating was used. When the number of offspring per donor is limited to 10, then the model gives a yearly risk for consanguineous matings be...
متن کاملI-14: The Impact of Disclosure Decisions on Donor Gamete Participants: Donors, Intended Parents and Offspring
To discuss the psychological impact of disclosure decisions on donor gamete participants including gamete donors, intended parents, and the children conceived through these third party reproductive techniques. In the past decade, there has been a dramatic increase worldwide in the number of children born as a result of gamete donation. The growing demand for these programs has resulted in a tre...
متن کاملGamete donor anonymity and limits on numbers of offspring: the views of three stakeholders
This paper discusses the attitudes of three groups of stakeholders in the world of assisted reproduction gamete donors, parents who use donated gamete, and offspring conceived with donated gametes with respect to the two issues of donor anonymity and limits on the number of offspring a single donor can produce. The data are drawn from on-line surveys which were made available between May 12, 21...
متن کاملMaximum number of live births per donor in artificial insemination.
BACKGROUND The maximal number of live births (k) per donor was usually determined by cultural and social perspective. It was rarely decided on the basis of scientific evidence or discussed from mathematical or probabilistic viewpoint. METHODS AND RESULTS To recommend a value for k, we propose three criteria to evaluate its impact on consanguinity and disease incidence due to artificial insemi...
متن کاملGamete donors' expectations and experiences of contact with their donor offspring
STUDY QUESTION What are the expectations and experiences of anonymous gamete donors about contact with their donor offspring? SUMMARY ANSWER Rather than consistently wanting to remain distant from their donor offspring, donors' expectations and experiences of contact with donor offspring ranged from none to a close personal relationship. WHAT IS KNOWN ALREADY Donor conception is part of ass...
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ژورنال
عنوان ژورنال: Acta Obstetricia et Gynecologica Scandinavica
سال: 2015
ISSN: 0001-6349
DOI: 10.1111/aogs.12678