Reconciling ethical and economic conceptions of value in health policy using the capabilities approach: A qualitative investigation of Non-Invasive Prenatal Testing

Towards a Responsible Implementation of NIPT as a First-Tier Test in Canada: Decision-Makers' Perspectives

OBJECTIVE

To explore decision makers' perspectives on the conditions for a responsible implementation of non-invasive prenatal testing (NIPT) as a first-tier test in Canadian provinces' healthcare systems.

METHOD

A qualitative study was conducted with 16 Canadian decision makers who were interviewed between February 2021 and July 2022. After anonymization and transcription, interviews were coded inductively using thematic analysis.

RESULTS

Our interviews showed the complexity of the decision making environment regarding prenatal screening funding. Participants agreed that NIPT is superior to maternal serum screening as a first-tier test, but they also recognized that first-tier NIPT has limits and barriers. They described the following conditions for its responsible implementation: (1) need for time and evidence; (2) taking stakeholders' perspectives into account; (3) limit costs for the healthcare system; (4) ensure appropriate logistical conditions and harmonize the test offer; (5) ensure appropriate clinical services; (6) ensure informed consent; (7) ensure the test is presented as an individual choice to avoid eugenic concerns.

CONCLUSION

Multiple barriers and issues need to be addressed before moving NIPT from second- to first-tier. Decision makers' perspectives should be contrasted with those of other important stakeholders, including pregnant people, disability advocates and healthcare professionals.

The Use of a Comprehensive Concept of Capability for Wellbeing Assessment: A Best-Fit Framework Synthesis

Developing an instrument with the capability approach can be challenging, since the capability concept of Sen is ambiguous concerning the burdens that people experience whilst achieving their capabilities. A solution is to develop instruments with a comprehensive concept of capability, such as the concept of 'option-freedom'. This study aims to develop a theoretical framework for instrument development with the concept of option-freedom. A best-fit framework synthesis was conducted with seven qualitative papers by one researcher. Two researchers supported the synthesis by discussing interim results during the synthesis. A priori concepts of option-freedom were used to deductively code against. Themes and subthemes were developed inductively when data did not match a priori themes. Seven paper were identified that fulfilled the eligibility criteria. Four themes emerged from the synthesis. (1) Option Wellbeing represents a range of options that need to be satisfied for individuals to experience wellbeing. (2) Self-Realization represents that there are experiences in an individual's life that have value beyond realizing options. (3) Perceived Access to Options represents the perceived ability of individuals to realize freedoms. (4) Perceived Control represents the experience of having control. Developing an instrument with the proposed framework has two benefits. First, it acknowledges the importance of assessing impediments in realizing capabilities for wellbeing assessment. Secondly, the themes form a broad informational base by including themes related to subjective wellbeing. Future research should study the feasibility of implementing the framework for instrument development.

Understanding the Normativity of Health Technology Assessment: Ontological, Moral, and Epistemological Commitments

The inherent normativity of HTA can be conceptualized as a result of normative commitments, a concept that we further specify to encompass moral, epistemological and ontological commitments at play in the practice of HTA. Based on examples from literature, and an analysis of the example of assessing Non-Invasive Prenatal Testing (NIPT), we will show that inevitable normative decisions in conducting an assessment commits the HTA practitioner to moral (regarding what makes a health technology desirable), ontological (regarding which effects of health technology are conceivable), and epistemological (regarding how to obtain reliable information about health technology) norms. This highlights and supports the need for integrating normative analysis and stakeholder participation, providing guidance to HTA practitioners when making normative choices. This will foster a shared understanding between those who conduct, use, or are impacted by assessments regarding what are conceivable and desirable outcomes of using health technology, and how to collect reliable information to assess whether these outcomes are (going to be) realized. It also provides more insight into the implications of different normative choices.

Hostile environments? Down’s syndrome and genetic screening in contemporary culture

This essay explores the complex entanglement of new reproductive technologies, genetics, health economics, rights-based discourses and ethical considerations of the value of human life with particular reference to representations of Down’s syndrome and the identification of trisomy 21. Prompted by the debates that have occurred in the wake of the adoption of non-invasive prenatal testing (NIPT), the essay considers the representation of Down’s syndrome and prenatal testing in bioethical discourse, feminist writings on reproductive autonomy and disability studies and in a work of popular fiction, Yrsa Sigurdardóttir’s Someone To Look Over Me (2013), a novel set in Iceland during the post-2008 financial crisis. It argues that the conjunction of neo-utilitarian and neoliberal and biomedical models produce a hostile environment in which the concrete particularities of disabled people’s lives and experiences are placed under erasure for a ‘genetic fiction’ that imagines the life of the ‘not yet born’ infant with Down’s syndrome as depleted, diminished and burdensome. With close reference to the depiction of Down’s syndrome and learning disability in the novel, my reading explores the ways in which the generic conventions of crime fiction intersect with ideas about economics, politics and learning disability, to mediate an exploration of human value and social justice that troubles dominant deficit-led constructions of disability.

Mixed claims in Health Technology Assessment: The case of Non-Invasive Prenatal Testing

Health Technology Assessment (HTA) uses explicit methods to determine the value of a health technology. This typically results in several claims regarding the effects that are expected to follow from the use of a health technology in a particular context. These claims seem to capture conclusions based solely on facts, but they often combine empirical information with normative presuppositions. Claims that have this character reflect (implicit) value judgments and have been labelled mixed claims. Not recognizing these normative components of such claims risks value inattention and value imposition, presenting results as self-evident and not in need of any moral justification. As proposed by Anna Alexandrova, to avoid these risks of value inattention and imposition we need rules to deal with mixed claims. According to her, when producing and evaluating mixed claims we need to unearth the invoked value presuppositions and check whether these presuppositions are invariant to disagreements. By applying these rules, the robustness of mixed claims can be checked: it can be evaluated whether their truth value is independent from the way in which their components, involving normative presuppositions, are conceptualized. This paper aims to illustrate the role of mixed claims in HTA, and expand upon the work by Alexandrova, by analyzing claims and recommendations presented in an HTA report on the introduction of Non-Invasive Prenatal Testing (NIPT) in The Netherlands. Our results show that the report contains mixed claims, and that a normative analysis of these claims can help to clarify the normativity of HTA and evaluate the robustness of claims on alleged effects of a health technology.

The Ethics of Digital Well-Being: A Thematic Review

This article presents the first thematic review of the literature on the ethical issues concerning digital well-being. The term 'digital well-being' is used to refer to the impact of digital technologies on what it means to live a life that is good for a human being. The review explores the existing literature on the ethics of digital well-being, with the goal of mapping the current debate and identifying open questions for future research. The review identifies major issues related to several key social domains: healthcare, education, governance and social development, and media and entertainment. It also highlights three broader themes: positive computing, personalised human-computer interaction, and autonomy and self-determination. The review argues that three themes will be central to ongoing discussions and research by showing how they can be used to identify open questions related to the ethics of digital well-being.

A Capabilities Approach to Prenatal Screening for Fetal Abnormalities

International guidelines recommend that prenatal screening for fetal abnormalities should only be offered within a non-directive framework aimed at enabling women in making meaningful reproductive choices. Whilst this position is widely endorsed, developments in cell-free fetal DNA based Non-Invasive Prenatal Testing are now raising questions about its continued suitability for guiding screening policy and practice. This issue is most apparent within debates on the scope of the screening offer. Implied by the aim of enabling meaningful reproductive choices is the idea that screening services should support women in accessing prenatal tests that best enable them to realize the types of reproductive choice that they find important. However, beyond whatever options meet the quality standards required for facilitating an informed decision, the remaining criteria of facilitating autonomous choice is strictly non-directive. As a result, policy makers receive little indication prior to consultation with each individual woman, about what conditions should be prioritized during the offer of screening. In this paper we try to address this issue by using the capabilities approach to further specify the non-directive aim of enabling meaningful reproductive choice. The resulting framework is then used to assess the relative importance of offering prenatal screening where concerning different types of genetic condition. We conclude that greater priority may be ascribed to offering prenatal screening for conditions that more significantly diminish a woman's central capabilities. It follows that serious congenital and earlier-onset conditions are more likely to fulfill these criteria.

Facilitating informed choice about non-invasive prenatal testing (NIPT): a systematic review and qualitative meta-synthesis of women's experiences

BACKGROUND

Non-invasive prenatal testing (NIPT) can be used to accurately detect fetal chromosomal anomalies early in pregnancy by assessing cell-free fetal DNA present in maternal blood. The rapid diffusion of NIPT, as well as the ease and simplicity of the test raises concerns around informed decision-making and the potential for routinization. Introducing NIPT in a way that facilitates informed and autonomous decisions is imperative to the ethical application of this technology. We approach this imperative by systematically reviewing and synthesizing primary qualitative research on women's experiences with and preferences for informed decision-making around NIPT.

METHODS

We searched multiple bibliographic databases including Ovid MEDLINE, EBSCO Cumulative Index to Nursing & Allied Health Literature (CINAHL), and ISI Web of Science Social Sciences Citation Index (SSCI). Our review was guided by integrative qualitative meta-synthesis, and we used a staged coding process similar to that of grounded theory to conduct our analysis.

RESULTS

Thirty empirical primary qualitative research studies were eligible for inclusion. Women preferred to learn about NIPT from their clinicians, but they expressed dissatisfaction with the quality and quantity of information provided during counselling and often sought information from a variety of other sources. Women generally had a good understanding of test characteristics, and the factors of accuracy, physical risk, and test timing were the critical information elements that they used to make informed decisions around NIPT. Women often described NIPT as easy or just another blood test, highlighting threats to informed decision-making such as routinization or a pressure to test.

CONCLUSIONS

Women's unique circumstances modulate the information that they value and require most in the context of making an informed decision. Widened availability of trustworthy information about NIPT as well as careful attention to the facilitation of counselling may help facilitate informed decision-making.

TRIAL REGISTRATION

PROSPERO 2018 CRD42018086261 .

Women's perspectives on the ethical implications of non-invasive prenatal testing: a qualitative analysis to inform health policy decisions

BACKGROUND

Non-Invasive Prenatal Testing (NIPT) is a technology which provides information about fetal genetic characteristics (including sex) very early in pregnancy by examining fetal DNA obtained from a sample of maternal blood. NIPT is a morally complex technology that has advanced quickly to market with a strong push from industry developers, leaving many areas of uncertainty still to be resolved, and creating a strong need for health policy that reflects women's social and ethical values. We approach the need for ethical policy-making by studying the use of NIPT and emerging policy in the province of Ontario, Canada.

METHODS

Using an adapted version of constructivist grounded theory, we conducted interviews with 38 women who have had personal experiences with NIPT. We used an iterative process of data collection and analysis and a staged coding strategy to conduct a descriptive analysis of ethics issues identified implicitly and explicitly by women who have been affected by this technology.

RESULTS

The findings of this paper focus on current ethical issues for women seeking NIPT, including place in the prenatal pathway, health care provider counselling about the test, industry influence on the diffusion of NIPT, consequences of availability of test results. Other issues gain relevance in the context of future policy decisions regarding NIPT, including funding of NIPT and principles that may govern the expansion of the scope of NIPT. These findings are not an exhaustive list of all the potential ethical issues related to NIPT, but rather a representation of the issues which concern women who have personal experience with this test.

CONCLUSIONS

Women who have had personal experience with NIPT have concerns and priorities which sometimes contrast dramatically with the theoretical ethics literature. These findings suggest the importance of engaging patients in ethical deliberation about morally complex technologies, and point to the need for more deliberative patient engagement work in this area.