Telehealth in antenatal care: recent insights and advances

Healthcare delivery in the arctic-telehealth prospects

The Arctic region, characterised by its remote and geographically challenging environment, is home to predominantly Indigenous populations who experience significant healthcare disparities compared to urban counterparts. This paper synthesises evidence on the persistent challenges in delivering healthcare in the Arctic, including geographical remoteness, healthcare personnel shortages, and cultural and language barriers. Telehealth emerges as a crucial solution, offering a nuanced approach to overcoming physical and systemic barriers. We review current implementations of telehealth in the Arctic, highlighting successful adaptations to local cultural contexts and technological limitations. By integrating a patient-centred approach, infrastructure readiness, and relevant telehealth services, a holistic healthcare delivery model tailored for the Arctic environment is proposed. New type of technologies is also proposed to enhance remote care possibilities. This paper underscores the need for collaborative efforts in research, policy making, and healthcare provision to ensure the sustainability and effectiveness of health services in the Arctic, aiming to close the gap in health equity. Key references from seminal works and recent studies provide a foundation for the discussions and recommendations presented.

Pregnant women's experiences of and attitudes toward COVID-19 vaccination: A qualitative descriptive study

INTRODUCTION

This study aimed to understand the experiences of and attitudes toward pregnant women regarding COVID-19 vaccination during pregnancy.

MATERIAL AND METHODS

A qualitative descriptive study was conducted between April and June 2022 with 25 pregnant women in South Korea through seven focus group interviews via Zoom™. Data were analyzed using a content analysis approach.

RESULTS

Participants ranged in age from 27 to 41 years, with an average of 33.40 (±3.84) years. Gestational ages ranging from 15 to 35 weeks, with 13 women (52.0 %) in their second trimester, and 12 women (48.0 %) in their third trimester. All participants were college graduates. Forty percent completed three doses, while 40 % received two, 12 % one, and 8 % none. Three key themes emerged: (a) COVID-19 vaccine acceptance, (b) COVID-19 vaccine hesitancy, and (c) needs for quality maternal care. Participants who accepted vaccination trusted the vaccines and viewed healthcare providers' recommendations and government policies, such as the "vaccine pass," positively. Hesitant participants cited safety concerns, past medical history, and incomplete vaccination as reasons for reluctance. Additionally, there was a need for enhanced information on the vaccine and supportive, individualized maternal care.

CONCLUSIONS

The findings highlight the importance of tailored educational interventions and supportive care that leverages trust in healthcare providers to promote COVID-19 vaccination among pregnant women. There is a need to address information gaps and hesitancy among pregnant women related to their concerns regarding safety or past medical history. Future research should focus on strategies to ensure comprehensive care and information dissemination in this population in order to increase vaccination rates during pandemics.

Telemedicine ultrasound assessment for placenta accreta spectrum: Utility and interobserver reliability of asynchronous remote imaging review

OBJECTIVE

Management of patients with placenta accreta spectrum (PAS) by trained multidisciplinary teams is associated with improved outcomes. Ultrasound can predict intraoperative risks, but expert ultrasound imaging of PAS is often limited. Telemedicine is used increasingly in obstetrics, permitting expert consultation when essential resources are not available locally. Our objective was to evaluate the feasibility of teleconsultation using standardized ultrasound image acquisition and reporting, and to correlate prognosis with intraoperative findings in patients at risk for PAS.

METHODS

A total of 12 PAS imaging experts (teleconsultants) were selected to asynchronously review deidentified standardized grayscale and color Doppler ultrasound images for five patients who had completed treatment for PAS, resulting in 60 individual teleconsultations. All patients were managed at a center using standardized imaging acquisition and intraoperative topographic classification to individualize surgical management. Teleconsultants reported the predicted topographic classification and recommended a surgical approach based on the topographic classification algorithm. Prognoses were compared with that reported by the local sonologist and with intraoperative findings.

RESULTS

In all five patients, local sonologist prognosis and antenatal topographic classification was confirmed during surgery and the final surgical approach matched that which was recommended preoperatively. Teleconsultant antenatal evaluation and management plans matched those of the local team in 71.7% of the cases. When reports differed, PAS severity was overestimated in nine reviews (16.9%) and was underestimated in six reviews (11.3%).

CONCLUSION

Remote imaging teleconsultation provides accurate prenatal staging in most patients at risk for PAS. Teleconsultation is a feasible strategy to improve prenatal imaging, management planning, and guidance for local teams in settings with limited healthcare resources.

Changes to social and healthcare providers support in the perinatal period: Impact on coping strategies, depression and anxiety

BACKGROUND

During the perinatal period, risk of depression and anxiety (D&A) increases. As in other crisis events, the COVID-19 pandemic, imposed social distancing measures, diminished social support and changes in perinatal healthcare provision which heightened this risk. This study aimed to examine how changes in social and healthcare provider support during the pandemic affected coping strategies and depression and anxiety symptoms (D&As) among perinatal women.

METHODS

A cross-sectional international study included 7,368 pregnant and postpartum women up to six months postpartum from 12 countries (Albania, Brazil, Bulgaria, Chile, Cyprus, Greece, Israel, Malta, Portugal, Spain, Turkey, and the United Kingdom). Between June and October 2020, women answered an online survey regarding D&As (measured by the Edinburgh Postnatal Depression Scale and Generalized Anxiety Disorder-7), level of social and healthcare providers' support, changes to these types of support and coping strategies.

RESULTS

Main findings show that 24.6% of women had symptoms of depression and 20.2% of anxiety. Higher levels of D&A were associated with lower social and provider support, negative changes to social support and use of negative internal coping strategies. Positive coping strategies mediated the relationship between increased social and provider support and decreased D&As, while negative coping strategies mediated the relationship between negative changes to social support and increased D&As.

CONCLUSION

Social and provider support can promote coping strategies and reduce emotional distress. Healthcare providers should screen perinatal women for D&A, discuss ways to improve their coping strategies and social support as a preventive measure, and offer initial emotional well-being support.

A comparative cross-sectional study of the impact of COVID-19 pandemic on obstetrics and gynecology admissions in Croatia

Background

The COVID-19 pandemic placed unprecedented pressure on healthcare systems worldwide and altered patients' perceptions of the system's ability to protect them from virus transmission. One significant consequence was a marked decline in hospital activity, a trend observed globally. This study aims to evaluate the impact of COVID-19 on hospitalization rates among patients with gynecological disorders in Croatia. It compares the number of patients treated surgically vs. conservatively before the pandemic (2017-2019) and during the pandemic (2020-2022) using the Diagnostic-Related Group (DRG) patient classification system. The DRG system is designed to group patients based on similar clinical conditions, complexity, and resource utilization. Hospital activity categorized by DRGs was analyzed to assess the impact of the COVID-19 pandemic on case volumes within DRG groups associated with gynecological and obstetric disorders.

Materials and methods

We conducted a comparative descriptive cross sectional study of the pre-post type according to STROBE guidelines to determine the impact of COVID-19 pandemic on hospital admission rates for patients with conditions associated with illnesses and abnormalities of the female reproductive system, as well as pregnancy, delivery, and the puerperium. The publicly available data collected by Croatian Institute of Public Health (CIPH) and the Croatian Health Insurance Fund (CHIF) were the main data source for this study. All gynecological hospital admissions in Croatia were grouped based on the Australian Refined Diagnosis Related Groups (AR-DRGs) and analyzed over two time periods: before (2017-2019) and during the pandemic (2020-2022).

Results

The average number of gynecological patients in all hospitals during the pandemic was 62,257 compared to pre-pandemic when the average number of patients was 71,519, a decrease of 15.5%. The results show a 10.56% decrease in the total number of non-surgical admissions and 12.8% decrease of surgical admissions across the hospital network during the pandemic (2020-2022).

Conclusion

The COVID-19 pandemic led to a significant decline in inpatient treatments in gynecology and obstetrics departments in Croatia. Our findings highlight the need for obstetrics and gynecology practitioners to develop innovative strategies to maintain or enhance patient access to appropriate care while ensuring stringent infection prevention measures for both patients and healthcare personnel. Furthermore, investing in healthcare system resilience is crucial to maintaining core functions during future crises. The lessons learned from the COVID-19 pandemic provide a valuable opportunity to fortify healthcare systems and must not be ignored.

Integrating Remote Monitoring Into the Pregnancy Care: Perspectives of Pregnant Women and Healthcare Professionals

Remote monitoring has been proposed to provide new opportunities to monitor pregnancy in the home environment and reduce the number of follow-up visits to the maternity clinic. Still, the integration of remote monitoring into the pregnancy care process has not been achieved. This descriptive qualitative study aimed to explore pregnant women's and healthcare professionals' perceptions of integrating remote monitoring into pregnancy monitoring process. A convenience sample of 10 pregnant women and 11 healthcare professionals participated in the focus group interviews. The data were analyzed with reflexive thematic analysis. The results comprised a four-step pregnancy monitoring process organizing the issues to consider when integrating remote monitoring into these steps. According to pregnant women and healthcare professionals, remote pregnancy monitoring should allow a holistic assessment to ensure the well-being of the pregnant woman and the fetus. Clear criteria for monitoring should guide the adaptation of monitoring to the identified monitoring needs. Ideally, remote monitoring could enable more personalized maternity care, supporting the monitoring-related decision-making of both pregnant women and healthcare professionals and facilitating the early detection of pregnancy complications. However, integration of remote monitoring would require significant restructuring of current pregnancy care processes.

Innovations in Diabetes Management for Pregnant Women: Artificial Intelligence and the Internet of Medical Things

Pregnancies impacted by diabetes face the compounded challenge of strict glycemic control with mounting insulin resistance as the pregnancy progresses. New technological advances, including artificial intelligence (AI) and the Internet of Medical Things (IoMT), are revolutionizing health care delivery by providing innovative solutions for diabetes care during pregnancy. Together, AI and the IoMT are a multibillion-dollar industry that integrates advanced medical devices and sensors into a connected network that enables continuous monitoring of glucose levels. AI-driven clinical decision support systems (CDSSs) can predict glucose trends and provide tailored evidence-based treatments with real-time adjustments as insulin resistance changes with placental growth. Additionally, mobile health (mHealth) applications facilitate patient education and self-management through real-time tracking of diet, physical activity, and glucose levels. Remote monitoring capabilities are particularly beneficial for pregnant persons with diabetes as they extend quality care to underserved populations and reduce the need for frequent in-person visits. This high-resolution monitoring allows physicians and patients access to an unprecedented wealth of data to make more informed decisions based on real-time data, reducing complications for both the mother and fetus. These technologies can potentially improve maternal and fetal outcomes by enabling timely, individualized interventions based on personalized health data. While AI and IoMT offer significant promise in enhancing diabetes care for improved maternal and fetal outcomes, their implementation must address challenges such as data security, cost-effectiveness, and preserving the essential patient-provider relationship. KEY POINTS: · The IoMT expands how patients interact with their health care.. · AI has widespread application in the care of pregnancies complicated by diabetes.. · A need for validation and black-box methodologies challenges the application of AI-based tools.. · As research in AI grows, considerations for data privacy and ethical dilemmas will be required..

Role transformation of Chinese obstetricians and improvement of obstetric service systems amid declining birth rates: Challenges and strategies

Problem

China's declining birth rate presents significant challenges to obstetricians, impacting workload, career prospects, and the obstetric service system.

Background

The reduction in birth rates alters the landscape for obstetricians, necessitating adaptation to new medical demands and technological environments.

Aim

This paper aims to explore the future development and role transformations of Chinese obstetricians amidst declining birth rates.

Key questions include

What is the impact of declining birth rates on China's obstetric services?What are the future development directions for obstetricians in this scenario?How will their roles evolve to meet new medical demands and technological environments?What international experiences can be drawn upon, and how applicable are they to China?

Methods

A literature review method is employed, analyzing research papers, statistical data, and policy reports from domestic and international sources.

Findings

The paper systematically summarizes and evaluates current and future trends in Chinese obstetrics in the context of declining birth rates.

Discussion

It discusses practical implications for sustainable development, including optimizing medical resources, leveraging technological innovations, and enhancing talent development.

Conclusion

This paper contributes a comprehensive analysis and practical recommendations for navigating the challenges posed by declining birth rates to Chinese obstetricians.

A Comparison of Delivery Modalities for Pregnancy Clinical Care Management: Telephonic Versus Video

OBJECTIVE

Given the high prevalence of maternal morbidity and mortality, it is imperative that maternal health interventions are comprehensively evaluated, so they can be scaled with fidelity. Community-based care management models focused on perinatal health care are a priority for health care systems and payers. Alternative care management delivery modalities, such as video visits, are needed to expand program reach amidst growing system-level challenges. This evaluation explores the feasibility, acceptability, and impact of video versus telephonic care in perinatal care management.

METHODS

Using a mixed methods approach, we implemented a quality improvement project to learn about the integration and impact of video-enabled care into the UPMC Health Plan "Pregnancy Clinical Support" (PCS) care management delivery model. Focus groups were conducted with PCS care managers (CMs) to explore their perspectives on video-visit integration. Video-only members were propensity scores matched to telephonic-only members; statistical comparisons were conducted to assess between-group differences in engagement.

RESULTS

PCS CMs discussed ways to structure effective video-visit onboarding, strengths, and drawbacks of video-enabled care, workflow integration challenges, and best practices for introducing video visits to members. Video-only members had significantly (P < 0.0001) more clinical sessions (2.56 ± 1.57 vs 2.05 ± 1.52) and longer case duration measured in calendar days (209 ± 80 vs 169 ± 94) during the 17-month project period than telephonic-only members.

CONCLUSION

Evidence generated provides direct guidance on successfully integrating video visits into workflows of community-based CMs while improving engagement in care across diverse member populations.

A cost-minimisation population-based analysis of telehealth-integrated antenatal care

Background

In response to the COVID-19 pandemic, Victoria's largest maternity service provider implemented a telehealth-integrated antenatal care (ANC) schedule for high- and low-risk pregnancies. The program has been maintained since March 2020. Given ever-increasing healthcare costs, economic evaluation is crucial to ensure value and guide ongoing use.

Methods

The aim of the study was to perform a cost-minimisation analysis of telehealth integrated ANC compared to conventional in-person ANC, from the hospital and patient perspectives. We hypothesised that the costs associated with telehealth integrated ANC would be less than in-person ANC. We generated propensity score matched pre- and post-telehealth cohorts from women with a singleton pregnancy who received ANC and birthed at Monash Health from 1 Jan 2018-22 Mar 2020 (pre-telehealth), and 20 Apr 2020-31 Dec 2021 (post-telehealth). Data were extracted from electronic medical and finance records. We assigned costs for all Monash Health outpatient, inpatient, and emergency department episodes to calculate mean cost per birth. Patient travel costs were estimated based on distance residing from hospital.

Findings

Matched pre- and post-telehealth cohorts of n = 13,534 each were created. There were no significant differences in stillbirth, pre-eclampsia, severe maternal morbidity, or death. There was a AU$133 (0.98%, 95% CI [-0.17%, 2.16%]) increase in cost per birth in the post-telehealth cohort. This was driven by increased hospital costs (AU$340 or 2.64% increase, [1.44%, 3.86%]), due to a 4.78% increase in antenatal inpatient episodes and 3.51% increase in outpatient appointments post-telehealth. Increased care complexity was noted in the post-telehealth period with increased rates of gestational diabetes, caesarean birth, and specialty-led care (p-values all <0.0001). In contrast, patient costs of accessing healthcare fell significantly from AU$562 pre-telehealth to AU$355 post-telehealth (difference -AU$207 (-36.81%, [-37.46%, -36.16%]).

Interpretation

Telehealth supported the provision of a greater volume of antenatal care to more complex pregnancies, while maintaining safety and quality of care, for only a minimal cost increase to health funders and substantial cost savings to patients. This finding provides reassurance regarding the financial viability of telehealth-integrated antenatal care.

Funding

None.

The effect of home ultrasound on maternal anxiety in patients with previous recurrent pregnancy loss: A randomized control trial

BACKGROUND

Patients with previous recurrent pregnancy loss are subject to increased maternal anxiety and reduced antenatal attachment during the subsequent pregnancy. Maternal anxiety is associated with worse pregnancy and neonatal outcomes. Home ultrasound is a feasible tool with the potential to alleviate maternal anxiety by ensuring fetal well-being.

OBJECTIVE

This study aimed to investigate the impact of complementing standard prenatal care with twice-weekly telemedicine visits incorporating home ultrasound on maternal anxiety and antenatal attachment in individuals with a history of recurrent pregnancy loss.

STUDY DESIGN

In this randomized controlled trial, patients with a history of 2 or more prior abortions were randomized early in their subsequent pregnancy in a 1:1 ratio into either the control group, which received standard high-risk prenatal care, or the study group, which received additional twice-weekly home-ultrasound sessions. The home-ultrasound scans assessed fetal pulse, movements, and amniotic fluid volume, aiming to provide maternal reassurance. Patients performed the scans themselves using the Pulsenmore device, with real-time guidance from a physician. Maternal anxiety was assessed using the validated State-Trait Anxiety Inventory Scale (STAI-S) and the Revised Prenatal Distress Questionnaire (NuPDQ), while maternal attachment was measured with the validated Maternal Antenatal Attachment Scale (MAAS-2) at 3 time points during pregnancy. The primary outcome was the STAI-S score at the final prenatal visit. A sample size of 50 patients was calculated to detect a 20% difference in the primary outcome.

RESULTS

Of the 57 patients recruited, 50 completed the follow-up, 25 in each group. There were no significant differences in demographics between the groups. The primary outcome (STAI score at the last visit) was significantly lower in the device group compared to the control group (P=.037). In addition, the study group exhibited a greater reduction in STAI scores between the first and last visits (P=.045), and a significantly higher MAAS score at the end of the follow-up period (P=.046).

CONCLUSION

Integrating routine home-ultrasound telemedicine visits into prenatal care can significantly reduce maternal anxiety during pregnancy and contribute to greater maternal attachment in individuals with a history of recurrent pregnancy loss. These results emphasize the potential benefits of home ultrasound as a tool to alleviate anxiety, provide a sense of control, and foster a deeper maternal connection among pregnant individuals who have experienced previous pregnancy loss.

Impact of Digital Health Interventions on Birth Equity: A Review

The rise in smartphone utilization and technology uptake has popularized digital health interventions as a means of supporting healthy pregnancies and optimizing maternal and child health. Digital health interventions include several modalities, such as telemedicine, remote patient monitoring, smartphone applications, web-based interventions, wearables, and health information technology. However, the impact of these interventions on improving maternal and infant health outcomes by race and socioeconomic status to achieve birth equity is unknown. This review summarizes current literature on the impact of digital health interventions on the outcomes of communities of color and lower socioeconomic status in the United States. We demonstrate there is emerging evidence of the impact of digital health interventions on maternal health outcomes, particularly for telemedicine, but evidence specifically focused on assessing outcomes by race and ethnicity and for other modalities, like mHealth apps or wearables, is limited. Digital health interventions may play a part in birth equity initiatives, but should not be considered a standalone solution, and instead should be integrated into other existing efforts to achieve birth equity, like diversifying the clinician workforce, expanding access to high-quality prenatal and postpartum care, or delivering respectful maternity care.

Quality of Blood Pressure Monitoring During Telehealth Visits for Pregnant Patients at Risk of Preeclampsia

Introduction: Preeclampsia is a significant cause of morbidity and mortality. The United States Preventative Services Task Force released 2023 recommendations encouraging more research on telehealth's role in facilitating blood pressure monitoring for patients with hypertensive disorders of pregnancy, including preeclampsia. This study evaluates the integration of self-measured blood pressure (SMBP) into telehealth obstetric visits during the COVID-19 pandemic for pregnant patients at risk of preeclampsia. Methods: A retrospective chart review was conducted of patients with one or more preeclampsia risk factors who delivered at a tertiary hospital from January to March 2021. Information pertaining to patients' number of antepartum, postpartum, and telehealth visits, blood pressure cuff access, and documentation of SMBP readings was recorded. Analyses were conducted in RStudio version 2022.12.0 + 353 (R Foundation for Statistical Computing). Results: Of 721 eligible patients, 244 (33.8%) had 2 or more ante- or postpartum telehealth visits. Of these 244 patients, 142 (58.2%) had chart documentation of owning a home blood pressure cuff. Only 106 (43.4%) had 1 or more SMBP documented in their telehealth visit notes, and they were more likely to have received care at federally qualified health centers than maternal fetal medicine clinics (p = 0.018) or private clinics (p < 0.001). Charts revealed no explanation for lack of blood pressure documentation during telehealth visits for most cases (n = 129, 93.5%). Conclusions: Opportunities exist to standardize blood pressure recording and documentation during telehealth visits, especially for patients with risk factors for preeclampsia, and to advocate for greater access to home blood pressure cuffs for all pregnant patients.

Global inequities in adverse pregnancy outcomes: what can we do?

The Health Equity Leadership & Exchange Network states that "health equity exists when all people, regardless of race, sex, sexual orientation, disability, socioeconomic status, geographic location, or other societal constructs, have fair and just access, opportunity, and resources to achieve their highest potential for health." It is clear from the wide discrepancies in maternal and infant mortalities, by race, ethnicity, location, and social and economic status, that health equity has not been achieved in pregnancy care. Although the most obvious evidence of inequities is in low-resource settings, inequities also exist in high-resource settings. In this presentation, based on the Global Pregnancy Collaboration Workshop, which addressed this issue, the bases for the differences in outcomes were explored. Several different settings in which inequities exist in high- and low-resource settings were reviewed. Apparent causes include social drivers of health, such as low income, inadequate housing, suboptimal access to clean water, structural racism, and growing maternal healthcare deserts globally. In addition, a question is asked whether maternal health inequities will extend to and be partially due to current research practices. Our overview of inequities provides approaches to resolve these inequities, which are relevant to low- and high-resource settings. Based on the evidence, recommendations have been provided to increase health equity in pregnancy care. Unfortunately, some of these inequities are more amenable to resolution than others. Therefore, continued attention to these inequities and innovative thinking and research to seek solutions to these inequities are encouraged.

Digital health and health equity: How digital health can address healthcare disparities and improve access to quality care in Africa

The healthcare industry is constantly evolving to bridge the inequality gap and provide precision care to its diverse population. One of these approaches is the integration of digital health tools into healthcare delivery. Significant milestones such as reduced maternal mortality, rising and rapidly proliferating health tech start-ups, and the use of drones and smart devices for remote health service delivery, among others, have been reported. However, limited access to family planning, migration of health professionals, climate change, gender inequity, increased urbanization, and poor integration of private health firms into healthcare delivery rubrics continue to impair the attainment of universal health coverage and health equity. Health policy development for an integrated health system without stigma, addressing inequalities of all forms, should be implemented. Telehealth promotion, increased access to infrastructure, international collaborations, and investment in health interventions should be continuously advocated to upscale the current health landscape and achieve health equity.

The Management of Preeclampsia: A Comprehensive Review of Current Practices and Future Directions

Preeclampsia (PE) is a disease in pregnancy that is characterized by new-onset hypertension end-organ dysfunction, often occurring after 20 weeks of gestation. Risk factors include a prior history of PE, diabetes, kidney disease, obesity, and high maternal age at pregnancy. Current treatment and management guidelines focus on the management of high blood pressure and any potential complications. The only known curative treatment is termination of pregnancy (either induction of delivery or cesarean section). However, the current guidelines and recommendations lack adequate prediction markers and are unable to prevent maternal and fetal mortality. There also exists a need for multidisciplinary collaborative action in view of the quality of life and psycho-educational counseling.