Ethics of prenatal ultrasound

Maternal-Fetal Surgery: Does Recognising Fetal Patienthood Pose a Threat to Pregnant Women's Autonomy?

Maternal–fetal surgery (MFS) encompasses a range of innovative procedures aiming to treat fetal illnesses and anomalies during pregnancy. Their development and gradual introduction into healthcare raise important ethical issues concerning respect for pregnant women’s bodily integrity and autonomy. This paper asks what kind of ethical framework should be employed to best regulate the practice of MFS without eroding the hard-won rights of pregnant women. I examine some existing models conceptualising the relationship between a pregnant woman and the fetus to determine what kind of framework is the most adequate for MFS, and conclude that an ecosystem or maternal–fetal dyad model is best suited for upholding women’s autonomy. However, I suggest that an appropriate framework needs to incorporate some notion of fetal patienthood, albeit a very limited one, in order to be consistent with the views of healthcare providers and their pregnant patients. I argue that such an ethical framework is both theoretically sound and fundamentally respectful of women’s autonomy, and is thus best suited to protect women from coercion or undue paternalism when deciding whether to undergo MFS.

Reviewing the womb

Throughout most of human history women have been defined by their biological role in reproduction, seen first and foremost as gestators, which has led to the reproductive system being subjected to outside interference. The womb was perceived as dangerous and an object which husbands, doctors and the state had a legitimate interest in controlling. In this article, we consider how notions of conflict surrounding the womb have endured over time. We demonstrate how concerns seemingly generated by the invisibility of reproduction and the inaccessibility of the womb have translated into similar arguments for controlling women, as technology increases the accessibility of the female body and the womb. Developments in reproductive medicine, from in vitro fertilisation (IVF) to surrogacy, have enabled women and men who would otherwise have been childless to become parents. Uterus transplants and 'artificial wombs' could provide additional alternatives to natural gestation. An era of 'womb technology' dawns. Some argue that such technology providing an alternative to 'natural' gestation could be a source of liberation for female persons because reproduction will no longer be something necessarily confined to the female body. 'Womb technology', however, also has the potential to exacerbate the labelling of the female body as a source of danger and an 'imperfect' site of gestation, thus replaying rudimentary and regressive arguments about controlling female behaviour. We argue that pernicious narratives about control, conflict and the womb must be addressed in the face of these technological developments.

Being involved in research as a collaborator with experience of a prenatal diagnosis of congenital heart defect in the fetus: a qualitative study

BACKGROUND

An increasing number of research projects are now collaborating with persons who have lived experience of a specific health-related situation, such as a prenatal diagnosis of congenital heart defect. Such collaboration has the potential to provide valuable insights how to plan future studies, but little is known how these persons experience such involvement. The aim was to explore how persons with lived experience of a prenatal diagnosis perceived collaborating in a research project utilizing patient and public involvement to identify relevant research questions and develop suitable interventions.

METHODS

Persons with experience of a prenatal diagnosis of congenital heart defect in the fetus were interviewed after their participation in a yearlong collaborative research project (n = 9) aiming to explore relevant research questions and develop interventions for expectant parents with a recent prenatal diagnosis. Interviews were analyzed with qualitative content analysis.

RESULTS

Respondents acknowledged altruistic and personal value related to the collaboration. They valued the opportunity to contribute to future research so that the care of persons experiencing a prenatal diagnosis may be improved. Mixed feelings were described related to sharing and reliving experiences. While it had been emotionally difficult to relive a traumatic event, it also served as an opportunity to process experiences and psychologically adapt. Respondents with terminated pregnancies appreciated the possibility to meet peers, since it was difficult to find peers in everyday life and talk about their experiences with others.

CONCLUSIONS

Researchers who plan to collaborate with persons who have experience of a prenatal diagnosis should be mindful of the potential associated emotional experiences. The appreciation related to meeting peers calls attention to the need for studies that explore peer support.

Health professionals' experiences and views on obstetric ultrasound in Vietnam: a regional, cross-sectional study

OBJECTIVES

Obstetric ultrasound is an important part of antenatal care in Vietnam, although there are great differences in access to antenatal care and ultrasound services across the country. The aim of this study was to explore Vietnamese health professionals' experiences and views of obstetric ultrasound in relation to clinical management, resources and skills.

DESIGN

A cross-sectional questionnaire study was performed as part of the CROss Country UltraSound study.

SETTING

Health facilities (n=29) in urban, semiurban and rural areas of Hanoi region in Vietnam.

PARTICIPANTS

Participants were 289 obstetricians/gynaecologists and 535 midwives.

RESULTS

A majority (88%) of participants agreed that 'every woman should undergo ultrasound examination' during pregnancy to determine gestational age. Participants reported an average of six ultrasound examinations as medically indicated during an uncomplicated pregnancy. Access to ultrasound at participants' workplaces was reported as always available regardless of health facility level. Most participants performing ultrasound reported high-level skills for fetal heart rate examination (70%), whereas few (23%) reported being skilled in examination of the anatomy of the fetal heart. Insufficient ultrasound training leading to suboptimal pregnancy management was reported by 37% of all participants. 'Better quality of ultrasound machines', 'more physicians trained in ultrasound' and 'more training for health professionals currently performing ultrasound' were reported as ways to improve the utilisation of ultrasound.

CONCLUSIONS

Obstetric ultrasound is used as an integral part of antenatal care at all selected health facility levels in the region of Hanoi, and access was reported as high. However, reports of insufficient ultrasound training resulting in suboptimal pregnancy management indicate a need for additional training of ultrasound operators to improve utilisation of ultrasound.

A much valued tool that also brings ethical dilemmas - a qualitative study of Norwegian midwives' experiences and views on the role of obstetric ultrasound

Background

Midwives are the main providers of routine antenatal care services including the routine ultrasound examination in Norway. The ultrasound examination can be perceived by expectant parents not only as a medical examination but also as a social event facilitating attachment to their fetus. This study explores Norwegian midwives’ experiences and views on the role of ultrasound in clinical management of pregnancy.

Methods

A qualitative study design was applied. Twenty-four midwives who all performed obstetric ultrasound examinations were recruited for focus group discussions and individual interviews. Data collection took place in 2015 in five hospitals in two different regions of Norway. Data were analyzed using qualitative content analysis.

Results

Midwives described obstetric ultrasound examinations as very valuable although doing ultrasounds placed high demands on their operational and counselling skills. Increasing requests for ultrasound from pregnant women were mentioned. Advancements in ultrasound diagnosis were considered to have put the fetus in the position of a patient, and that pregnant women declining ultrasound could be viewed as irresponsible by some health professionals. Ethical concerns were raised regarding the possibility of pregnancy termination when fetal anomalies were detected. Fears were also expressed that prenatal diagnoses including those following ultrasound, might create a society where only ‘perfect’ children are valued. However, participants stressed that their intention in performing ultrasound was to optimize pregnancy outcome and thereby assist expectant couples and their unborn children.

Conclusions

Midwives in Norwegian maternity care services describe obstetric ultrasound as very valuable, playing a central role in pregnancy management by optimizing pregnancy outcomes. Although high demands are placed on operators’ technical skills and counseling, midwives described performing obstetric ultrasound as very satisfying work. However, midwives believed that expectant parents’ approach to the ultrasound examination, both its medical value and the precious images obtained of the fetus, could put extra strain on the midwives performing ultrasounds. The potential of ultrasound to detect fetal anomalies and the possibility that this may lead to termination of pregnancy, seemed to create some ambivalent feelings in midwives towards its use.

Electronic supplementary material

The online version of this article (10.1186/s12884-019-2178-x) contains supplementary material, which is available to authorized users.

Ethical and counseling challenges in prenatal exome sequencing

OBJECTIVE

Ethical and counseling challenges are expected with the introduction of prenatal whole exome sequencing. In this study, we describe specific challenges identified through the UNC-Chapel Hill Prenatal Exome Sequencing Study.

METHODS

Participants were a subset of women participating in the fetal exome study, which has enrolled 73 mother-father-fetus trios in pregnancies diagnosed with structural anomalies and normal standard genetic testing results. In this descriptive study, cases were reviewed by members of the research team, including a bioethicist, to identify counseling challenges. Illustrative cases were chosen by group consensus.

RESULTS

Four illustrative cases were identified for further analysis. Challenges included need for adequate counseling and informed consent, challenges in prenatal variant interpretation, performing prenatal diagnosis in subsequent pregnancies, inability to identify a genetic etiology, and identifying parental secondary findings.

CONCLUSION

Our study illustrates several challenges identified in an ongoing prenatal exome study. While genomic medicine is a powerful tool for prenatal diagnosis, it is important that clinicians understand the ethical implications and parental perceptions of this testing modality.

Emotional and cognitive experiences during the time of diagnosis and decision-making following a prenatal diagnosis: a qualitative study of males presented with congenital heart defect in the fetus carried by their pregnant partner

BACKGROUND

Expectant fathers consider the second-trimester obstetric ultrasound examination as an important step towards parenthood, but are ill prepared for a detection of a fetal anomaly. Inductive research is scarce concerning their experiences and needs for support. Consequently, the aim of this study was to explore the emotional and cognitive experiences, during the time of diagnosis and decision-making, among males presented with congenital heart defect in the fetus carried by their pregnant partner.

METHODS

Twelve expectant fathers were consecutively recruited through two tertiary referral centers for fetal cardiology in Sweden, after they had been presented with a prenatal diagnosis of congenital heart defect in the fetus carried by their pregnant partner. The respondents were interviewed via telephone, and the interviews were analyzed using inductive qualitative content analysis.

RESULTS

The respondents experienced an intense emotional shock in connection with detection. However, they set their own needs aside to attend to the supportive needs of their pregnant partner, and stressed the importance of an informed joint decision regarding whether to continue or terminate the pregnancy. When terminating the pregnancy, they experienced a loss of a wanted child, an emotionally intense termination procedure, needs of support neglected by professionals, and worries about the risk of recurrence in future pregnancies. When continuing the pregnancy, they tried to keep a positive attitude about the coming birth, but were simultaneously worried about the postnatal situation.

CONCLUSIONS

The findings illustrate the importance of inclusive care and adequate follow-up routines for both expectant parents following a prenatal diagnosis. This includes the initial emotional shock, the decisional process, and depending on decision reached, the termination or continuation of the pregnancy. Expectant fathers presented with a fetal anomaly need adequate follow-up routines to address worries about risk of recurrence in future pregnancies and worries about the postnatal situation.

Quality of Patient Information Websites About Congenital Heart Defects: Mixed-Methods Study of Perspectives Among Individuals With Experience of a Prenatal Diagnosis

Background

When a heart defect is prenatally diagnosed in the fetus, expectant parents experience a great need for information about various topics. After the diagnosis, the Web is used for supplemental information, and the scarcity of research calls attention to the need to explore patient information websites from the perspectives of the intended consumers.

Objective

The overarching aim of this study was to explore the quality of Swedish patient information websites about congenital heart defects, from the perspectives of individuals with experience of a prenatal diagnosis of congenital heart defect in the fetus.

Methods

This was a mixed-methods study of websites identified through systematic searches in the two most used Web-based search engines. Of the total 80 screened hits, 10 hits led to patient information websites about congenital heart defects. A quality assessment tool inspired by a previous study was used to evaluate each website’s appearance, details, relevance, suitability, information about treatment choices, and overall quality. Answers were given on a 5-point Likert scale, ranging from 1, representing the lowest score, to 5, representing the highest score. Each website was assessed individually by persons with experience of continued (n=4) and terminated (n=5) pregnancy following a prenatal diagnosis. Assessments were analyzed with Kendall’s coefficient of concordance W, Mann-Whitney U test, Friedman’s test, and a Wilcoxon-Nemenyi-McDonald-Thompson test. In addition, each assessor submitted written responses to open-ended questions in the quality assessment tool, and two joint focus group discussions were conducted with each group of assessors. The qualitative data were analyzed with inductive manifest content analysis.

Results

Assessments represented a low score (median=2.0) for treatment choices and moderate scores (median=3.0) for appearance, details, relevance, suitability, and overall quality. No website had a median of the highest achievable score for any of the questions in the quality assessment tool. Medians of the lowest achievable score were found in questions about treatment choices (n=4 websites), details (n=2 websites), suitability (n=1 website), and overall quality (n=1 website). Websites had significantly different scores for appearance (P=.01), details (P<.001), relevance (P<.001), suitability (P<.001), treatment choices (P=.04), and overall quality (P<.001). The content analysis of the qualitative data generated six categories: (1) advertisements, (2) comprehensiveness, (3) design, (4) illustrations and pictures, (5) language, and (6) trustworthiness. Various issues with the included websites were highlighted, including the use of inappropriate advertisements, biased information, poor illustrations, complex language, and poor trustworthiness.

Conclusions

From the perspectives of the intended consumers, patient information websites about congenital heart defects are, to a large extent, inadequate tools for supplemental information following a prenatal diagnosis. Health professionals should initiate discussions with patients about their intentions to use the Web, inform them about the varied quality in the Web-based landscape, and offer recommendations for appropriate Web-based sources.

The emotional process from diagnosis to birth following a prenatal diagnosis of fetal anomaly: A qualitative study of messages in online discussion boards

OBJECTIVE

to explore written statements found in online discussion boards where parents currently expecting, or with previous experience of expecting, a child with a prenatally diagnosed congenital anomaly communicate about their emotional process from diagnosis to birth.

DESIGN

cross-sectional qualitative study of messages in public online discussion boards.

SETTING

Swedish public discussion boards about reproductive subjects.

SAMPLE

ten pregnant women and eight parents (of children with prenatal diagnoses) who had written 852 messages in five threads in Swedish online discussion boards identified via systematic searches.

MEASUREMENTS AND FINDINGS

three phases were identified in the process of moving from the diagnosis to the birth: shock, existential crisis, and life remodeling. The people posting message ('posters') moved from initial shock to existential crisis and, lastly, a phase of remodeling life later in the pregnancy. During the pregnancy, considerable worries about both antenatal and postnatal aspects were expressed. To cope with their situation, the posters distanced themselves from the diagnoses, vented their feelings, sought control, and obtained practical support from friends and relatives.

KEY CONCLUSIONS

expectant parents faced with a prenatal diagnosis move from initial shock to a phase of life remodeling and acceptance. Burdened with considerable worries, expectant parents cope with their situation through informational, emotional, and instrumental support from health professionals, family, friends, and peers.

IMPLICATIONS FOR PRACTICE

health professionals should make sure that expectant parents feel involved in planning their children's postnatal care, that they are offered sufficient information, and that they have access to emotional and instrumental support structures.

Involvement of persons with lived experience of a prenatal diagnosis of congenital heart defect: an explorative study to gain insights into perspectives on future research

PLAIN ENGLISH SUMMARY

Ultrasound examinations during pregnancy have led to an increased number of detected heart defects in fetuses. Pregnant women and their partners are often unprepared for these news, and experience several difficulties following the diagnosis. We asked persons with personal experience to participate in group discussions about relevant future research topics. The discussions revealed that future research should investigate supplemental written information or follow-up appointments with health professionals. Researchers were also encouraged to focus their efforts on structures that offer emotional support. The emotional support could be from those that share similar experiences, or additional support from a health professional. The results of this study illustrate the need for researchers to continue their work to test ways to support persons faced with these diagnoses.

ABSTRACT

Background A prenatal diagnosis of a congenital heart defect in the fetus is a traumatic life event for pregnant women and their partners. Previous research indicates a need for research that takes steps to support these individuals following the diagnosis. Patient and public involvement is a proposed method of identifying relevant research topics, leading to patient-focused research protocols and relevant support interventions.The overarching aim of this study was to gain insights into relevant future research topics among persons faced with a prenatal diagnosis of congenital heart defect in the fetus. Methods One group of parents to prenatally diagnosed children with a congenital heart defect (n = 5) and one group of individuals with experience of termination of a pregnancy following a prenatal diagnosis of a congenital heart defect (n = 5) were purposefully recruited. Each group of representatives was involved in a face-to-face focus group discussion, analyzed through qualitative content analysis. Results The representatives suggested a need for future research that addresses informational support in the forms as supplemental written information or follow-up consultations. Moreover, interventions that offer emotional support were suggested, in the forms of peer support or additional professional psychosocial support. Conclusion Several interventions were suggested by patient representatives, indicating a need for multiple intervention studies to be conducted in the context of a prenatal diagnosis of a congenital heart defect in the fetus. We recommend that future studies test supplemental written information, follow-up consultations, peer support, and additional professionals psychosocial support following the diagnosis.

Experiences of termination of pregnancy for a fetal anomaly: A qualitative study of virtual community messages

OBJECTIVE

to explore experiences described by posters in Swedish virtual communities before, during and after termination of pregnancy due to a fetal anomaly.

DESIGN

cross-sectional qualitative study of messages in virtual communities. The messages were purposefully selected in 2014 and analyzed with inductive qualitative manifest content analysis.

SETTING

two large and active Swedish virtual communities.

SAMPLE

1623 messages from 122 posters (112 females, 1 male, and 9 did not disclose their sex), written between 2008 and 2014. The majority of the posters were females (91%) with recent experience of termination of pregnancy following different prenatal diagnoses (63% less than one year since the termination).

MEASUREMENTS AND FINDINGS

before the termination, posters experienced an emotional shock and a difficult decision. During the termination, they needed compassionate care from present caregivers, experienced intense emotional and physical pain, lacked an understanding about the abortion, and expressed varied feelings about the option to view the fetus. After the termination, posters used different strategies to come to terms with and accept the decision, experienced a perinatal loss, expressed fears of recurrence, and longed for a new child.

KEY CONCLUSIONS

spanning across the time before, during and after the abortion, women who terminate a pregnancy due to a fetal anomaly express considerable physical and emotional pain, with psychosocial and reproductive consequences.

IMPLICATIONS FOR PRACTICE

information and preparation, including the decision whether or not to view the fetus, are important aspects to consider when caring for individuals who have decided to terminate a pregnancy for a fetal anomaly. The findings indicate a need for structures that offer support to women who suffer from fears of recurrence in future pregnancies.

Communication of support and critique in Swedish virtual community threads about prenatal diagnoses of fetal anomalies

BACKGROUND

A prenatal diagnosis of a fetal anomaly involves acute grief and psychological distress. The Internet has the potential to provide virtual support following the diagnosis. The overall aim was to explore communication of support and critique in Swedish virtual community threads about prenatal diagnoses of fetal anomalies.

METHODS

Systematic searches in Google resulted in 117 eligible threads. Fifteen of these were purposefully selected and subjected to deductive content analysis.

RESULTS

The virtual support involved mainly emotional support (meaning units n = 1,992/3,688, 54 %) and was described as comforting and empowering. Posters with experience of a prenatal diagnosis appreciated the virtual support, including the opportunity to gain insight into other cases and to write about one's own experience. Critique of the decision to continue or terminate the pregnancy occurred, primarily against termination of pregnancy. However, it was met with defense.

CONCLUSIONS

Peer support, mainly emotional, is provided and highly appreciated in threads about prenatal diagnoses of a fetal anomaly. Critique of the decision to terminate the pregnancy occurs in virtual community threads about prenatal diagnoses, but the norm is to not question the decision. Future studies need to investigate if virtual peer support promotes psychosocial function following a prenatal diagnosis and what medium would be most suitable for these types of supportive structures.

Experiences and preferences of care among Swedish immigrants following a prenatal diagnosis of congenital heart defect in the fetus: a qualitative interview study

Background

Immigrants experience significant challenges when in contact with healthcare and report less satisfaction with maternity care compared to native Swedes. Research that gives voice to pregnant immigrant women and their partners following a prenatal diagnosis of a fetal anomaly is scarce. Thus, the aim of this study was to explore experiences and preferences of care following a prenatal diagnosis of congenital heart defect among Swedish immigrants.

Methods

Pregnant immigrants and their partners were consecutively recruited following a prenatal diagnosis of a congenital heart defect in the fetus. Nine respondents were interviewed in five interviews, four with the aid of a professional interpreter. The material was analyzed using manifest qualitative content analysis.

Results

The analysis resulted in five categories: 1) “Trustworthy information”, 2) “Language barriers”, 3) “Psychosocial situation”, 4) “Peer support”, and 5) “Religious positions”.

Conclusion

The potential need for interpreter services, visual information, psychosocial support, coordination with welfare officers, and respect for religious positions about termination of pregnancy are all important aspects for health professionals to consider when consulting immigrants faced with a prenatal diagnosis of fetal anomaly in the fetus. Peer support within this context needs to be further explored in future studies.

Experiences of informational needs and received information following a prenatal diagnosis of congenital heart defect

Objective

To explore the need for information and what information was actually received following prenatal diagnosis of a congenital heart defect, in a country where termination of pregnancy beyond 22 weeks of gestation is not easily possible because of legal constraints.

Methods

Twenty‐six Swedish‐speaking pregnant women (n = 14) and partners (n = 12) were consecutively recruited for semi‐structured telephone interviews following the prenatal diagnosis of a congenital heart defect. Data were analyzed using content analysis.

Results

Although high satisfaction with the specialist information was described, the information was considered overwhelming and complex. Objective, honest, and detailed information about multiple subjects were needed, delivered repeatedly, and supplemented by written information/illustrations. Eighteen respondents had used the Internet to search for information and identified issues involving searching difficulties, low quality, and that it was too complex, insufficient, or unspecific. Those who terminated their pregnancy criticized that there was a lack of information about termination of pregnancy, both from health professionals and online sources, resulting in unanswered questions and unpreparedness.

Conclusion

Individuals faced with a prenatal diagnosis of a congenital heart defect need individualized and repeated information. These needs are not all adequately met, as individuals are satisfied with the specialist consultation but left with unanswered questions regarding pregnancy termination. © 2016 The Authors. Prenatal Diagnosis published by John Wiley & Sons, Ltd.

What's Already Known About This Topic?

The introduction of ultrasound screening during the second trimester of pregnancy has increased the detection rate of major congenital heart defects.

Information matched to individual needs is crucial for women to cope with the situation following a prenatal diagnosis.

What Does This Study Add?

There is a need for information on multiple subjects following the prenatal diagnosis of congenital heart defect, including termination of pregnancy.

Although information is available on the Internet on congenital heart defects, it is not easily searchable and its quality may be less than desired.

Apparently, there is insufficient information about termination of pregnancy following the prenatal diagnosis of congenital heart defect.