Publications by authors named "Ina Cholst"

Background: Anonymity remains the more common practice in gamete donations, but legislation prohibiting anonymity with a goal of protecting donor-conceived children's right to know their genetic origins is becoming more common. However, given the dearth of research investigating the function of anonymity for donors and recipients, it is unclear whether these policies will accomplish their goals. The aim of this study was to explore experiences with anonymity among oocyte donors and recipients who participated in an anonymous donor oocyte program and to understand the ways in which anonymity functions for them.

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Objective: To identify risk factors for a suboptimal response to gonadotropin-releasing hormone (GnRH) agonist trigger in in vitro fertilization (IVF) cycles.

Design: Retrospective cohort study.

Setting: Academic medical center.

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Despite a growing body of research examining the psychosocial issues involved in oocyte donation, few studies have examined the role of information in the process of donor selection. The aim of this interview-based qualitative study was to understand how donor oocyte recipients relate to information provided about potential oocyte donors, how they use this information to select donors and their preferences for, and reactions to, various types of information provided to them. Donor oocyte recipients who underwent treatment between 1995 and 2011 were recruited for participation from an academic centre for reproductive medicine.

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Despite research on BRCA1/2 mutation carriers attitudes towards preimplantation genetic diagnosis (PGD), considerably less is known about individuals' experience with its use. Through case reports of BRCA1/2 mutation carriers' thoughts on, and use of, PGD, this paper highlights how the option of PGD is experienced and negotiated in the context of reproductive and life-course goals. Drawing on qualitative interviews with 38 BRCA1/2 mutation carriers, this article focuses on a subsample of 10 interviewees who sought consultation for, and/or attempted, PGD, with in-depth reports of 3 cases and summary decisions of the remaining 7.

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Background: Studies have shown that BRCA1/2 mutation carriers are interested in learning about reproductive options such as preimplantation genetic diagnosis (PGD) to prevent passing their risk onto their children. However, attitudes vary widely, and the procedure raises complex ethical and psychosocial issues. This complexity, plus the highly technical nature of PGD, makes it difficult to integrate PGD information into genetic counseling sessions that already cover probabilistic, emotionally charged risk information.

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In a retrospective study comparing 526 oocyte donors who received prophylactic antibiotics for oocyte retrieval with a comparable group of 625 who did not, the incidence of infection after retrieval was reduced from 0.4% to 0 in the group receiving antibiotics. Donors take risks but have no medical indication for the procedures that they undergo; our data suggest that prophylactic antibiotics at retrieval should be considered to minimize the risk of infection.

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Objective: To investigate the incidence of serious and minor complications experienced by women undergoing controlled ovarian hyperstimulation and oocyte retrieval for oocyte donation.

Design: Retrospective study.

Setting: University-based IVF center.

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Objective: To evaluate some ethical concerns related to the selection of participants for oocyte cryopreservation research.

Design: Review of ethical issues related to human oocyte cryopreservation research.

Setting: Academic medical center.

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Purpose: To develop an accurate mutation analysis procedure for retinoblastoma gene (RB1) mutation, which is sensitive at the single-cell level, and to use in vitro fertilization (IVF) and preimplantation genetic diagnosis (PGD) to achieve pregnancies without retinoblastoma.

Design: Case report.

Methods: Twelve day 3 embryos, obtained by IVF with intracytoplasmic sperm injection, underwent single-cell DNA testing via polymerase chain reaction and restriction enzyme analysis to detect the presence of a paternal RB1 mutation.

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