Two sides of the same coin--an interview study of Swedish obstetricians' experiences using ultrasound in pregnancy management

Health professionals' experiences and views on obstetric ultrasound in Victoria, Australia: A cross-sectional survey

BACKGROUND

Obstetric ultrasound is an important tool, aiding in screening, diagnosis, and surveillance throughout pregnancy.

AIMS

To explore obstetric doctors', midwives', and sonographers' experiences and views of obstetric ultrasound in Victoria, Australia. To investigate the increasing role of obstetric ultrasound for clinical management, and the adequacy of resources and training for appropriate use of ultrasound in clinical management.

MATERIALS AND METHODS

This cross-sectional study forms part of a multi-national CROss-Country Ultrasound Study (CROCUS) exploring the views of consumers and health professionals from high-, middle- and low-income countries. Qualitative studies conducted in several countries informed the construction of a quantitative survey. These quantitative surveys were distributed to 16 hospitals across regional and metropolitan Victoria, Australia. Descriptive statistics were analysed from the responses.

RESULTS

There were 354 questionnaires returned from 106 doctors, 222 midwives, and 26 sonographers. Overall, 72% of respondents held concerns about the potential loss of focus on clinical skills with increasing ultrasound use. Midwives were more concerned about the contribution of ultrasound to medicalisation of pregnancy than were doctors (P < 0.001). Many respondents noted that geographical factors (71%), rather than income levels (53%) influenced access to obstetric ultrasound. Over 90% of doctors and midwives believed additional training for their respective professions in ultrasound would enhance its reach and effectiveness.

CONCLUSIONS

Our survey findings confirm that clinicians place high levels of trust in the diagnostic findings of obstetric ultrasound antenatal care in Australia. Access to routine ultrasound could be improved for women in rural and lower-income areas.

Vietnamese health professionals' views on the status of the fetus and maternal and fetal health interests: A regional, cross-sectional study from the Hanoi area

Obstetric ultrasound is an important tool in managing pregnancies and its use is increasing globally. However, the status of the pregnant woman and the fetus may vary in terms of clinical management, views in the community and legislation. To investigate the views and experiences of Vietnamese health professionals on maternal and fetal health interests, priority setting and potential conflicts, we conducted a cross-sectional study using a structured questionnaire. Obstetricians/gynecologists, midwives and sonographers who manage pregnant women in maternity wards were invited to participate. We purposively chose public health facilities in the Hanoi region of Vietnam to obtain a representative sample. The final sample included 882 health professionals, of which 32.7% (n = 289) were obstetricians/gynecologists, 60.7% (n = 535) midwives and 6.6% (n = 58) sonographers. The majority of participants (60.3%) agreed that "The fetus is a person from the time of conception" and that maternal health interests should always be prioritised over fetal health interests in care provided (54.4%). 19.7% agreed that the fetus is never a patient, only the pregnant woman can be the patient, while 60.5% disagreed. Participants who performed ultrasounds were more likely to agree that fetal health interests are being given more weight in decision-making the further the gestation advances compared to those who did not perform ultrasounds (cOR 2.47, CI 1.27-4.79: n = 811). A significant proportion of health professionals in Vietnam assign the fetus the status of being a person, where personhood gradually evolves during pregnancy. While the fetus is often considered a patient with its own health interests, a majority of participants did give priority to maternal health interests. Health professionals appear to favour increased legal protection of the fetus. Strengthening the legal status of the fetus might have adverse implications for maternal autonomy. Measures to restrict maternal autonomy might require close observation to ensure that maternal reproductive rights are protected.

"A Picture Paints a Thousand Words"-A Systematic Review of the Ethical Issues of Prenatal Ultrasound

Prenatal ultrasound is a non-invasive diagnostic examination. Despite the recognized diagnostic value, this technology raises complex ethical questions. The aim of this study is to provide a comprehensive analysis that coherently maps the ethical challenges raised by prenatal ultrasound examination, both 2D and 3D. We performed a systematic literature review. Six databases were systematically searched. The results highlight how concerns related to beneficence, informed consent, and autonomy are mainly related to routine use of prenatal ultrasound in the clinical context, while considerations linked to overmedicalization of pregnancy, discrimination, and fetal ontology were often reported in relation to the impact ultrasound is having on medicine and society. Ethical issues in the context of pre-abortion ultrasound, obstetric practices in low-income settings, and keepsake ultrasound imaging were also greatly discussed. Since prenatal ultrasound practices critically impact pregnant people's autonomy and their role within pregnancy, we conclude that information providing strategies should be developed to appropriately inform pregnant people about the nature, purpose, risks, and choices revolving around prenatal ultrasound. In addition, as it is becoming increasingly difficult to separate the social and clinical dimensions of prenatal ultrasound, future research should focus on examining if and how such dimensions should be reconciled.

Health professionals' experiences and views on obstetric ultrasound in Tanzania: A cross-sectional study

BACKGROUND

Obstetric ultrasound is considered important for determining gestational age, identifying single or multiple pregnancies, locating the placenta and fetal anomalies and monitoring fetal growth and pregnancy-related complications in order to improve patient management.

OBJECTIVES

To explore health professionals' perspectives on different aspects of obstetric ultrasound in Tanzania regarding self-reported skills in performing ultrasound examinations and what could improve access to and utilization of obstetric ultrasound in the clinical setting.

DESIGN

Cross-sectional study.

MATERIAL AND METHODS

Data was collected between November and December 2017 using a questionnaire based on previous qualitative research results from the CROss Country UltraSound Study (CROCUS Study). Seventeen healthcare facilities in 5 urban and semiurban municipalities in the Dar-es-Salaam region were included, with 636 health professionals participating (physicians, n = 307 and midwives/nurses, n = 329).

RESULTS

Most health professionals (82% physicians, 81% midwives/nurses) believed that obstetric ultrasound was decisive in the clinical management of pregnancy. Results indicate proficiency gaps across disciplines: 51% of physicians and 48.8% of midwives/nurses reported no or low-level skills in assessing cervical length. Similarly, deficiencies were observed in evaluating the four-chamber view of the fetal heart (physicians: 51%, midwives/nurses: 61%), aorta, pulmonary artery (physicians: 60.5%, midwives/nurses: 65%) and Doppler assessments (umbilical artery: physicians 60.6%, midwives/nurses 56.1%). Compared to midwives/nurses, physicians were significantly more likely to agree or strongly agree that utilization would improve with more ultrasound machines (odds ratio (OR) 2.13; 95% confidence intervals (CI) 1.26-3.61), better quality of ultrasound machines (OR 2.27; 95% CI 1.10-4.69), more training for health professionals currently performing ultrasound (OR 2.11; 95% CI 1.08-4.17) and more physicians trained in ultrasound (OR 2.51; 95% CI 1.30-4.87).

CONCLUSIONS

Improving the provision of obstetric ultrasound examinations in Tanzania requires more and better-quality ultrasound machines, enhanced training for health professionals and an increased number of physicians trained in ultrasound use. To further increase the accessibility and utilization of obstetric ultrasound in maternity care in Tanzania, it is essential to provide training for midwives in basic obstetric ultrasound techniques.

First and second trimester ultrasound in pregnancy: A systematic review and metasynthesis of the views and experiences of pregnant women, partners, and health workers

Background

The World Health Organization (WHO) recommends one ultrasound scan before 24 weeks gestation as part of routine antenatal care (WHO 2016). We explored influences on provision and uptake through views and experiences of pregnant women, partners, and health workers.

Methods

We undertook a systematic review (PROSPERO CRD42021230926). We derived summaries of findings and overarching themes using metasynthesis methods. We searched MEDLINE, CINAHL, PsycINFO, SocIndex, LILACS, and AIM (Nov 25th 2020) for qualitative studies reporting views and experiences of routine ultrasound provision to 24 weeks gestation, with no language or date restriction. After quality assessment, data were logged and analysed in Excel. We assessed confidence in the findings using Grade-CERQual.

Findings

From 7076 hits, we included 80 papers (1994–2020, 23 countries, 16 LICs/MICs, over 1500 participants). We identified 17 review findings, (moderate or high confidence: 14/17), and four themes: sociocultural influences and expectations; the power of visual technology; joy and devastation: consequences of ultrasound findings; the significance of relationship in the ultrasound encounter. Providing or receiving ultrasound was positive for most, reportedly increasing parental-fetal engagement. However, abnormal findings were often shocking. Some reported changing future reproductive decisions after equivocal results, even when the eventual diagnosis was positive. Attitudes and behaviours of sonographers influenced service user experience. Ultrasound providers expressed concern about making mistakes, recognising their need for education, training, and adequate time with women. Ultrasound sex determination influenced female feticide in some contexts, in others, termination was not socially acceptable. Overuse was noted to reduce clinical antenatal skills as well as the use and uptake of other forms of antenatal care. These factors influenced utility and equity of ultrasound in some settings.

Conclusion

Though antenatal ultrasound was largely seen as positive, long-term adverse psychological and reproductive consequences were reported for some. Gender inequity may be reinforced by female feticide following ultrasound in some contexts. Provider attitudes and behaviours, time to engage fully with service users, social norms, access to follow up, and the potential for overuse all need to be considered.

The importance of information and support following a suspected second-trimester anomaly that is later discarded: A qualitative study of women's experiences

INTRODUCTION

A second-trimester anatomy scan may identify a suspected minor fetal anomaly and/or "soft marker," such as choroid plexus cysts or femoral shortening. Such findings can raise a medical concern, as they could indicate severe fetal disease; however, they are also often transient or a "false alarm." The aim of this study was to explore the experiences of pregnant women, where a medical concern was raised at the second-trimester ultrasound scan and later discarded after follow-up examinations and diagnostic testing.

MATERIAL AND METHODS

This study consists of qualitative, in-depth interviews with nine women, where a minor anomaly/soft marker was identified at the second-trimester scan and a severe anomaly was later ruled out. Data were analyzed using thematic analysis.

RESULTS

The main source of worry was uncertainty about the possible implications for the pregnancy and the baby, particularly concerns about potential termination of pregnancy for a severe fetal condition. The women described four strategies to manage worry and uncertainty during the diagnostic process: (a) seeking additional information to feel more in control, and (b) using social networks to share their concerns. Some women tried to (c) mentally distance themselves from the pregnancy during the diagnostic period, while (d) extra scans could relieve worry and support attachment. The women appreciated when the fetal medicine specialist pointed to normal features in the pregnancy and the baby, as this provided some counterbalance to the sense of uncertainty. In general, the women expressed satisfaction with the information received during the diagnostic process. However, all of them were worried during the diagnostic process, and where this process was prolonged, such worry lingered even after the minor anomaly/soft marker had been discarded.

CONCLUSIONS

Diagnostic uncertainty cannot be avoided in obstetric ultrasound and the women concerned appreciated being informed about the suspected findings even if it caused increased worry. Expedient diagnostic processes may alleviate worry, but are not always possible. Women in a prolonged diagnostic process may benefit from psychological and social support in parallel with, and even beyond, the obstetric investigation. However, further research is warranted.

Midwifery students' experiences of support for ethical competence

Background:

Midwifery students are confronted with several ethical dilemmas and challenging situations during clinical midwifery care practice. Since ethical competence of midwifery students is under development, it is important to support the students’ learning progress of ethical issues from diverse viewpoints.

Objective:

From the perspective of didactics of caring science and the context of midwifery students, to explore how midwifery students’ experience supports for ethical competence in midwifery education and investigate how ethically challenging situations have been carried out during clinical midwifery care practice.

Design:

Qualitative, explorative and descriptive design with inductive nature.

Methods:

Focus group interviews with nine Swedish midwifery students. Hans-Georg Gadamer’s philosophical hermeneutics was applied to guide the interpretation.

Ethical considerations:

Ethical principles and scientific guidelines were followed. Informed consent was obtained from the participants. Confidentiality was respected and quotations anonymised.

Results:

Receiving support when ethically challenging situations occur in clinical midwifery practice is important and necessary. One main theme, such as support is a human and caring factor in the midwifery students’ Bildung process on ethical competence, and four subthemes, such as supporting through trust and responsibility; supporting through dignity and respect; supporting through truthfulness and justice; and supporting through dialogue and reflection, were created from the hermeneutical interpretation.

Discussion:

Teaching ethics should be carefully planned, consistent and continue throughout the midwifery education. There is dispersion in the pedagogy of ethical situations, the methods and perceptions associated with it, and in obtaining possible support for students. Developing well-experienced methods could benefit the support of midwifery students’ ethical competence when they experience ethically challenging situations in midwifery care practice.

Maternal health care professionals' experiences and views on the use of obstetric ultrasound in Rwanda: A cross-sectional study

BACKGROUND

This study, undertaken in Rwanda, aimed to investigate health professionals' experiences and views on the following topics: current clinical guidelines for ultrasound from second trimester at the clinic, regional and national levels, and adherence to clinical guidelines; medically indicated ultrasound examinations; non-medical use of ultrasound including ultrasounds on maternal request; commercialisation of ultrasound; the value of ultrasound in relation to other clinical examinations in pregnancy; and ultrasound and medicalisation of pregnancy.

METHODS

A cross-sectional design was adopted. Health professionals providing antenatal care and delivery services to pregnant women in 108 health facilities were invited to complete a survey, which was developed based on the results of earlier qualitative studies undertaken as part of the CROss Country Ultrasound Study (CROCUS).

RESULTS

Nine hundred and seven health professionals participated: obstetricians/gynecologists (3.2%,) other physicians (24.5%), midwives (29.7%) and nurses (42.7%). Few physicians reported the existence of clinical guidelines at clinic, regional or national levels in Rwanda, and guidelines were moderately adhered to. Three obstetric ultrasound examinations were considered medically indicated in an uncomplicated pregnancy. Most participants (73.0%) were positive about obstetric ultrasound examinations on maternal request. Commercialisation was not considered a problem, and the majority (88.5%) agreed that ultrasound had contributed to medicalisation of pregnancy.

CONCLUSIONS

Findings indicate that clinical guidelines for the use of obstetric ultrasound are limited in Rwanda. Non-medically indicated obstetric ultrasound was not considered a current problem at any level of the healthcare system. The positive attitude to obstetric ultrasound examinations on maternal request may contribute to further burden on a maternal health care system with limited resources. It is essential that limited obstetric ultrasound resources are allocated where they are most beneficial, and clearly stated medical indications would likely facilitate this.

A qualitative study of the work experiences of midwives performing obstetric ultrasound in Norway

BACKGROUND

Performing obstetric ultrasound is part of midwifery practice in Norway. Knowledge of these midwives' working situation can enhance understanding of what their work involves and the challenges they encounter in their practice. The aim of this study was to gain insight into how midwife sonographers perceive their work in obstetric ultrasound.

METHODS

A qualitative study with individual interviews was conducted in 2018. Midwives (n = 13) with a postgraduate ultrasound qualification who performed obstetric ultrasound in private clinics and/or the public health sector were included. All four regional health authorities in Norway were represented. The data gathered were analysed using content analysis.

RESULTS

The analysis resulted in three main themes. (1) Working as a midwife sonographer involves a holistic approach. By practising their competence, in both midwifery and sonography, they could answer questions and reassure pregnant women. The participants also had a feeling of great responsibility in their work. (2) Being part of a professional environment in obstetric ultrasound was important for professional interaction, belonging and learning. (3) Developing and maintaining competence as a midwife sonographer had a positive influence on midwives' motivation and confidence, and allowed for more variety in their work.

CONCLUSIONS

Holistic care of the pregnant woman, her partner and the unborn baby was an important part of the participants' work. They wanted to meet colleagues within their field, develop their expertise and have influence over their work situation. Organizational factors seemed to affect the participants' overall ability to practise their skills and thus also their job satisfaction.

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.

Health professionals' experiences and views on obstetric ultrasound in Rwanda: A cross-sectional study

OBJECTIVES

Implementation of ultrasound in antenatal care (ANC) in low-income countries has been shown to increase pregnant women's compliance with ANC visits, and facilitate detection of high-risk pregnancies. In Rwanda, as in other low-income countries, access to ultrasound has increased significantly, but lack of training is often a barrier to its use. The aim of this study was to investigate Rwandan health professionals' experiences and views of obstetric ultrasound in relation to clinical management, resources and skills.

METHODS

A cross-sectional questionnaire study was undertaken between November 2016 and March 2017, as part of the CROss Country UltraSound Study (CROCUS). Data were collected at 108 health facilities located in both rural and urban areas of Rwanda, including provincial, referral, district and private hospitals as well as health centres. Participants were obstetricians (n = 29), other physicians (n = 222), midwives (n = 269) and nurses (n = 387).

RESULTS

Obstetricians/gynecologists/other physicians commonly performed ultrasound examinations but their self-rated skill levels implied insufficient training. Access to ultrasound when needed was reported as common in hospitals, but available to a very limited extent in health centres. The vast majority of participants, independent of health profession, agreed that maternity care would improve if midwives learned to perform basic ultrasound examinations.

CONCLUSIONS

Barriers to provision of high quality ultrasound services include variable access to ultrasound depending on health facility level and insufficient skills of ultrasound operators. Physicians in general need more training to perform ultrasound examinations. Implementation of a general dating ultrasound examination seems to be a relevant goal as most health professionals agree that pregnant woman would benefit from this service. To further improve maternity care services, the possibility of educating midwives to perform ultrasound examinations should be further explored.

Midwives' and obstetricians' views on appropriate obstetric sonography in Norway

INTRODUCTION

The primary aim of this study was to investigate midwives' and obstetricians' views on how many ultrasound examinations should be part of standard care during pregnancy in Norway.

MATERIAL AND METHODS

This study is a part of a larger study, the CROss-Country Ultrasound Study (CROCUS), an international investigation of midwives' and obstetricians' experiences of and views on the use of ultrasound. We distributed 400 questionnaires to respondents in all five health regions in Norway: 40 to municipal midwives, 180 to midwives working in hospitals and 180 to obstetricians. The questionnaire included specific questions about the appropriate number of examinations during pregnancy, examinations without medical indication, non-medical ultrasound, commercialisation and safety.

RESULTS

The response rate was 45%. Of the respondents, 58% reported satisfaction with the offer of one scheduled ultrasound examination during pregnancy, as recommended in the Norwegian guidelines. Health care professionals who used ultrasound themselves were significantly more likely to want to offer more ultrasound examinations: 52% of the ultrasound users wanted to offer two or more ultrasound examinations vs. 16% of the non-users (p < .01). The majority of obstetricians (80%) reported that pregnant women expect to undergo ultrasound examination, even in the absence of medical indication.

CONCLUSION

The majority of Norwegian health care professionals participating in this study supported the national recommendation on ultrasound in pregnancy. Ultrasound users wanted to offer more ultrasound examinations during pregnancy, whereas non-users were generally content with the recommendation. The majority of respondents thought that commercialisation was not a problem at their institution, and reported that ultrasound is often performed without a medical indication. The ultrasound users thought that ultrasound is safe.