Publications by authors named "Ana S Iltis"

This article examines how parents should make health decisions for one child when they may have a negative impact on the health interests or other interests of their siblings. The authors discuss three health decisions made by the parents of Alex Jones, a child with developmental disabilities with two older neurotypical siblings over the course of eight years. First, Alex's parents must decide whether to conduct sequencing on his siblings to help determine if there is a genetic cause for Alex's developmental disabilities.

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In 2021, the International Society for Stem Cell Research (ISSCR) released updated guidelines that included human embryo research guidance. Requiring ethics statements in publications using human embryos is one way to verify adherence to these guidelines. A review of top-tier biomedical journal requirements identified only one publisher that requires a human embryo statement.

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Recent advances in methods to culture pluripotent stem cells to model human development have resulted in entities that increasingly have recapitulated advanced stages of early embryo development. These entities, referred to by numerous terms such as embryoids, are becoming more sophisticated and could resemble human embryos ever more closely as research progresses. This paper reports a systematic review of the ethical, legal, regulatory, and policy questions and concerns found in the literature concerning human embryoid research published from 2016 to 2022.

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Despite apparent disagreement in the scholarly literature on standards of pediatric decision making, a recognition that similar norms underpin many of the dominant frameworks motivated a June 2022 symposium "Best Interests and Beyond: Standards of Decision Making in Pediatrics" in St Louis, MO. Over the course of this 3-day symposium, 17 expert scholars (see author list) deliberated on the question "In the context of US pediatric care, what moral precepts ought to guide parents and clinicians in medical decision making for children?" The symposium and subsequent discussion generated 6 consensus recommendations for pediatric decision making, constructed with the primary goals of accessibility, teachability, and feasibility for practicing clinicians, parents, and legal guardians. In this article, we summarize these recommendations, including their justification, limitations, and remaining concerns.

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Electroconvulsive therapy (ECT) is a safe and effective treatment used for numerous psychiatric conditions. While many patients for whom ECT is indicated are able to give voluntary informed consent, some lack decision-making capacity (DMC), at least temporarily. Case reports from numerous countries involving ECT for patients who lack DMC indicate overall positive outcomes and high patient satisfaction with results comparable with those of consenting patients; some patients regain DMC with ECT.

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Article Synopsis
  • Geographical ancestry is linked to an increased risk of genetic conditions, leading some genetic testing to use race or ethnicity as proxies, despite concerns over this approach.
  • Race-based genetic testing raises ethical questions, particularly when targeting Black individuals, such as in the case of APOL1 testing for kidney donors.
  • A systematic review found both facilitators that encourage positive views on race-targeted testing and barriers that cause concern, highlighting the need for more informed policies in genetic research and practice.
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Survival after solid-organ transplantation has improved significantly, and many contemporary transplant recipients are of childbearing potential. There are limited data to guide decision-making surrounding pregnancy after transplantation, variations in clinical practice, and significant knowledge gaps, all of which raise significant ethical issues. Post-transplant pregnancy is associated with an increased risk of maternal and fetal complications.

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Recent developments in human embryo research generate warranted public mistrust in science and scientists' willingness to honor commitments and respect limits. Patients, research participants, and society as a whole are asked to trust physicians, scientists, and biomedical institutions. Consistently honoring the laws, regulations, policies, and guidelines that govern science and health care practice is essential for earning and maintaining trust.

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Article Synopsis
  • The study explores how providing information about APOL1 testing affects the willingness of potential living donors with African ancestry to undergo testing for kidney disease risk.
  • Conducted with 102 participants, results showed that most were aware of organ donation and over half had considered living donation; however, no significant change in desire for testing was noticed after presenting the information.
  • The findings indicate that concerns about family health risks heavily influence participants' decisions regarding testing, and emphasize the importance of community engagement for better understanding donor priorities.
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The bioethics literature has paid little attention to matters of informed reproductive decision-making among women of childbearing age who have chronic kidney disease (CKD), including women who are on dialysis or women who have had a kidney transplant. Women with CKD receive inconsistent and, sometimes, inadequate reproductive counseling, particularly with respect to information about pursuing pregnancy. We identify four factors that might contribute to inadequate and inconsistent reproductive counseling.

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The researchers' stories collected here demonstrate how many ethical and practical challenges routinely associated with conducting human research were amplified during the COVID-19 pandemic. These challenges include designing studies to minimize risks and maximize potential benefits, working with institutional review boards (IRBs), recruiting and enrolling participants, obtaining valid informed consent, promoting data integrity, managing budget constraints, and finding time to fulfill research obligations along with other duties. By offering insights about not only the barriers and challenges researchers encountered but also the creative solutions they and their colleagues found to conduct research, this behind-the-scenes peek at researchers' experiences helps us to identify barriers and potential lasting improvements for human subjects research even in the best of times.

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This symposium is separated into two sections. The first includes twelve personal stories from IRB members, administrators, or staff about their experiences during the COVID-19 pandemic. The second section includes twelve personal stories from researchers.

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It now seems technically feasible to culture human embryos beyond the "fourteen-day limit," which has the potential to increase scientific understanding of human development and perhaps improve infertility treatments. The fourteen-day limit was adopted as a compromise but subsequently has been considered an ethical line. Does it remain relevant in light of technological advances permitting embryo maturation beyond it? Should it be changed and, if so, how and why? What justifications would be necessary to expand the limit, particularly given that doing so would violate some people's moral commitments regarding human embryos? Robust stakeholder engagement preceded adoption of the fourteen-day limit and should arguably be part of efforts to reassess it.

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