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一项关于在卵子捐赠者选择的意向父母经历中对遗传信息的认知与利用的探索性研究。

An exploratory study of perceptions and utilization of genetic information in the intended parent experience of oocyte donor selection.

作者信息

Kalscheur Carolyn, Kashmola-Perez Iman, Rust Laura, McCarthy Veach Patricia, Redlinger-Grosse Krista

机构信息

Department of Clinical Genomics, Mayo Clinic, Rochester, MN, USA.

Variantyx, Inc., Framingham, MA, USA.

出版信息

J Assist Reprod Genet. 2024 Nov;41(11):2999-3011. doi: 10.1007/s10815-024-03298-0. Epub 2024 Oct 24.

Abstract

PURPOSE

Utilization of oocyte donation has become an increasingly common practice in assisted reproductive technology (ART). Since the introduction of larger carrier screening (CS) panels and extended family medical histories (EFMH), studies have not examined how this information factors into the oocyte donor selection process. This exploratory, qualitative study provides further insight into what role, if any, donors' available genetic information (e.g., larger CS panels and EFMH) plays in selecting an oocyte donor.

METHODS

An online screening survey was distributed to individuals who have undergone or are currently in the process of selecting an oocyte donor through the RESOLVE network and Mayo Clinic's Reproductive Endocrinology and Infertility clinic. From 13 survey respondents, six oocyte recipients subsequently participated in semi-structured telephone interviews and discussed their experiences as oocyte recipients including their perceptions of donors' available genetic information and process in choosing an oocyte donor.

RESULTS

Genetic information was seen as valuable and reassuring for participants, particularly EFMH, but did not play a significant role in the selection process for these participants. Supplemental emergent themes provide context on the psychosocial complexities of the oocyte recipient experience and possible explanations for why genetic information is not a decisional priority. Participants indicated genetic information was not extensively discussed or fully explained by providers.

CONCLUSIONS

Results demonstrate how genetic counselors can be more involved in the pre-selection process to discuss the utility and limitations of genetic information, as well as address psychosocial issues common to the oocyte recipient experience.

摘要

目的

在辅助生殖技术(ART)中,卵母细胞捐赠的应用已变得越来越普遍。自从引入更大范围的携带者筛查(CS)面板和扩展的家族病史(EFMH)以来,尚未有研究探讨这些信息如何影响卵母细胞捐赠者的选择过程。这项探索性的定性研究进一步深入了解了捐赠者可用的遗传信息(例如,更大范围的CS面板和EFMH)在选择卵母细胞捐赠者时所起的作用(如果有)。

方法

通过RESOLVE网络和梅奥诊所的生殖内分泌与不育诊所,向已经接受或正在选择卵母细胞捐赠者的个人发放了在线筛查调查问卷。在13名调查受访者中,有6名卵母细胞接受者随后参加了半结构化电话访谈,并讨论了他们作为卵母细胞接受者的经历,包括他们对捐赠者可用遗传信息的看法以及选择卵母细胞捐赠者的过程。

结果

遗传信息对参与者来说被视为有价值且令人安心的,尤其是EFMH,但在这些参与者的选择过程中并未发挥重要作用。补充出现的主题为卵母细胞接受者经历的心理社会复杂性提供了背景信息,以及对遗传信息为何不是决策优先事项的可能解释。参与者表示,提供者没有广泛讨论或充分解释遗传信息。

结论

结果表明遗传咨询师如何能够更多地参与到选择前的过程中,以讨论遗传信息的效用和局限性,以及解决卵母细胞接受者经历中常见的心理社会问题。

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Guidance regarding gamete and embryo donation.配子和胚胎捐赠指导。
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