What is Known About Critical Congenital Heart Disease Diagnosis and Management Experiences from the Perspectives of Family and Healthcare Providers? A Systematic Integrative Literature Review

Exploring Health Educational Interventions for Children With Congenital Heart Disease: Scoping Review

BACKGROUND

Congenital heart disease (CHD) is the most common birth defect, affecting 40,000 births annually in the United States. Despite advances in medical care, CHD is often a chronic condition requiring continuous management and education. Effective care management depends on children's understanding of their condition. This highlights the need for targeted health educational interventions to enhance health literacy among children with CHD.

OBJECTIVE

This scoping review aims to map and explore existing health educational interventions for children with CHD. The review identifies the types of interventions, target populations, delivery methods, and assessed outcomes. The goal is to consolidate fragmented research, identify gaps, and establish future research agendas.

METHODS

Comprehensive searches were conducted in February 2024 using the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews) framework across multiple databases: APA PsycINFO, MedlinePlus via Ovid, Web of Science, ACM Digital Library, Scopus, and EBSCOhost (CINAHL Complete, CINAHL Ultimate, Health Source: Nursing/Academic Edition, and ERIC). The search covered health care, design, and human-computer interaction disciplines to capture the interdisciplinary nature of CHD health educational interventions. There was no predefined time limit due to the limited number of relevant studies. Eligible studies were in English, published in peer-reviewed journals, and focused on primary data about educational health interventions for children with CHD. We extracted and synthesized data using thematic analysis.

RESULTS

The review identified 11 studies: 9 randomized controlled trials and 2 observational studies. These used 6 educational strategies: 3D patient-specific models (n=3), habit formation interventions (n=2), empowerment-based health education programs (n=2), rehabilitation interventions (n=2), web-based portals (n=1), and videotape presentations (n=1). Interventions ranged from brief outpatient sessions to 1.5-year programs, with follow-up from none to 24 months. Studies aimed to improve coping, self-management, and knowledge for children with CHD and their families. The most frequently used assessment method was the independent samples t test (n=4) for pre- and postassessments, and all 11 studies used questionnaires, 8 of which incorporated qualitative feedback. The target participants for these interventions were children aged 13 years and older (n=3), parents (n=2), and children of various ages and their parents (n=6). Outcomes included improved children's health literacy, reduced parental burden, and increased health care provider efficiency.

CONCLUSIONS

This review underscores the critical need for tailored educational interventions for children with CHD. Current research mainly focuses on adolescents and relies heavily on parental involvement, possibly overlooking the specific needs of younger children younger than 13 years of age. It is essential to develop engaging, age-appropriate interventions that actively involve children with CHD in their health care journey. Effective health educational interventions are crucial in empowering these young patients and improving their long-term health outcomes.

"You Have to Find a Way for This Child to Be at the Center": Pediatric Cardiologists' Views on Triadic Communication in Consultations on Congenital Heart Defects

Congenital heart defects (CHDs) are present at birth and require ongoing management of personal, family, and medical aspects of care, including communication between family and medical staff. Effective communication is considered one of the main objectives of patient-centered care. Communication in pediatric medicine is especially challenging because it includes children and their parent(s), and children's cognitive and communication skills are still developing. Based on the model of behavior in pediatric communication , this study focused on pediatric cardiologists' views of the roles of children, parents, and physicians in the triadic encounter and their experiences in communicating information on pediatric CHDs in medical encounters. Semi-structured interviews were conducted with 17 experienced pediatric cardiologists and cardiac surgeons (five women and 12 men) at three medical centers in Israel. The grounded theory approach was used to identify three main categories: (1) the positioning (centrality) of the child in the setting (ideal vs. actual situation), (2) addressing parents' emotional needs, and (3) the physician's role as mediator between parent(s) and child. In each category, three elements are discussed: The physician's agenda, obstacles and challenges, and the physician's practical methods. Physicians strongly support children's involvement in triadic encounters yet face challenges in effectively integrating them into the information exchange process during cardiology consultations. Struggling to balance the principles of patient- and family-centered care, and without clear guidelines, they rely on their personal beliefs and experiences to formulate communication strategies that address parents' and children's needs.

A Review of Prolonged Mechanical Ventilation in Pediatric Cardiac Surgery Patients: Risk Factors and Implications

Congenital heart disease (CHD) is a complex common defect in pediatric patients, and definitive treatment is usually cardiac surgery, especially for diseases with complex aetiology (ie, Critical CHD). While significant success has been reported due to improvement in diagnosis and treatment, the risk of mortality is still relatively higher than in the general population. Advances in surgical and post-surgical clinical management continue to increase survival in pediatric patients. However, mechanical ventilation (MV) during and after post-surgical procedures is linked with potential complications that may drive morbidity and mortality. Standard clinical practice dictates weaning patients off MV within the first 24 hours after surgery. However, various factors may increase the risk of extubation failure (EF), reintubation, and prolonged MV (PMV). Generally, PMV has been linked with increased length of pediatric intensive care unit (PICU) stay, morbidity, and higher risk of post-cardiac surgery mortality. The risk of PMV may be either preexisting (preoperative), perioperative/intraoperative, and/or postoperative, with the tendency to define the clinical course and patient outcomes. Monitoring and understanding the physiological dynamics of these risk factors may provide an opportunity for better and improved clinical management, which may translate into better patient outcomes. This review delves into the risk factors of extubation failure, reintubation, and PMV in pediatric cardiac surgery patients with complex (CHD) and the potential preventative measures to improve patients' outcomes.

An Observational Study of Dialogue about Uncertainty in Clinician-Family Counseling Conversations Following Prenatal Diagnosis of Complex Congenital Heart Disease

Objective

Families who receive a prenatal diagnosis of complex congenital heart disease (cCHD) often experience severe psychological distress and identify uncertainty as a key source of that distress. This study examined clinician-family conversations during initial fetal cardiology consultations to identify the topics of uncertainty discussed.

Methods

In this observational, qualitative study, initial fetal cardiology consultations were audio-recorded, transcribed verbatim, and coded by two independent coders. A codebook was inductively and deductively developed and applied. This content analysis focused on uncertainty-related codes and associated themes.

Results

During 19 consultations including five clinicians, 13 different cardiac diagnoses were discussed (seven with high mortality risk). Median consultation length was 37 min (IQR: 26-51), with only 11% of words spoken by families. On average, 51% of total words spoken focused on uncertainty in relation to cardiac diagnosis, etiology, comorbidities, prognosis, childbirth, therapeutics, and logistics. Family-initiated discussion on uncertainty largely focused on childbirth and pregnancy and postpartum logistics.

Conclusions

Half of dialogue within initial fetal cardiology encounters discussed uncertainty surrounding prenatally diagnosed cCHD. Parent and clinician perspectives should be gathered on the essential content and optimal delivery of uncertainty-related topics.

Innovation

This study is conceptually and methodologically innovative as one of the first to examine audio-recorded dialogue between fetal cardiology clinicians and families.

Parent and healthcare professional experiences of critical congenital heart disease in New Zealand to advance health equity

BACKGROUND

Higher odds of survival have been reported in European infants compared to Indigenous Māori and Pasifika infants with critical congenital heart disease in New Zealand. We therefore aimed to understand how to mitigate this disparity by investigating the parent and healthcare professional experiences' of critical congenital heart disease healthcare in New Zealand.

METHODS

A prospective qualitative study utilising semi-structured interviews was conducted on a cohort of purposefully sampled parents and health professionals with experience of critical congenital heart disease healthcare in New Zealand. Parents were recruited after a fetal critical congenital heart disease diagnosis and offered two interviews at least three months apart, whilst multidisciplinary fetal and cardiosurgical health professionals were interviewed once. Interviews were recorded and transcribed verbatim before coding, categorization and qualitative analysis.

RESULTS

During 2022 and 2023, 45 people participated in 57 interviews (25 parents: 19 mothers, 6 fathers; Indigenous Māori, n = 5; Pasifika, n = 6; Asian, n = 4; European, n = 10; and 20 healthcare professionals: European n = 17). The three lessons learned from participants were: (1) Minoritized groups experience disparate healthcare quality; (2) healthcare systems are under-resourced to provide equitable support for the differential needs of grieving parents; and (3) healthcare systems could engage minoritized families more optimally in shared decision-making.

CONCLUSIONS

According to the experiences of parents and healthcare professionals, persisting inequities in CCHD healthcare quality occur by ethnic group, with the New Zealand healthcare system privileging European families. The concepts from this study could be translated by healthcare leaders, policymakers, and professionals into evidence-based healthcare system improvements to enhance experiences for non-European families more broadly.

Long-Term Effects of Child Early Surgical Ventricular Septal Defect Repair on Maternal Stress

The ventricular septal defect (VSD) represents the most common congenital heart defect (CHD). The diagnosis of and cardiac surgery for their child's VSD are highly stressful experiences for parents; especially mothers, who are at risk of developing long-lasting stress-related symptoms. This study examined long-term alterations in maternal stress including self-reported psychological and biophysiological stress levels in a case-control design. We investigated 24 mothers of children with an isolated, surgically corrected VSD compared to non-affected controls. Maternal self-reports on psychopathology, everyday stress, parenting stress and hair cortisol concentrations (HCC) were measured during children's primary school age (6-9 years, t1) and early adolescence (10-14 years, t2). In maternal self-reports, psychopathology and stress symptoms in the VSD-group and controls were comparable at t1, whereas at t2, mothers in the VSD-group even showed a decrease in psychopathology. Maternal HCC levels in the VSD-group were significantly lower (hypocortisolism) than HCC levels of controls at t1. This effect was no longer observed at t2 reflecting an approximation of HCC levels in the VSD-group to controls' levels. This study highlights the potential for improved stress hormone balance and psychological well-being in mothers following their child's surgical VSD repair. However, the need for parent-centered interventions is discussed, particularly during peri-operative phases and in early child developmental stages.

Attitudes of Chinese maternal and child health professionals toward termination of pregnancy for fetal anomaly: a cross-sectional survey

Objectives

This study explores the attitudes of Chinese maternal and child health professionals toward the termination of pregnancy for fetal anomaly (TOPFA) based on four case scenarios and further identifies the factors that influence their attitudes.

Methods

This cross-sectional study, conducted from February 14-21, 2022, aimed to explore the attitudes of maternal and child health professionals toward TOPFA in Hunan Province. We targeted health service institutions across 14 prefecture-level cities and the autonomous prefecture. A questionnaire was made available online and shared via the instant communication platform, WeChat. Participants were recruited through the same platform and completed the survey online. Descriptive statistics were used to analyze the data, and binary logistic regression was performed to determine factors affecting the health professionals' attitudes toward TOPFA, expressed as the odds ratio (OR) and 95% confidence intervals (CI).

Results

The study found that 63.5% of health professionals approved of the birth of a fetus with cleft lip and palate, while 36.5% opposed it. Similarly, 39.7% approved of the birth of a fetus with phenylketonuria, while 60.3% opposed it. The percentages of those in favor of and against the birth of a fetus with precocious heart disease were 45.5 and 54.5%, respectively, and those for and against the birth of a fetus with missing fingers were 50.8 and 49.2%, respectively. The top three factors considered by health professionals when agreeing on TOPFA were "the impact of fetal disease on fetal function and growth," "the severity of fetal disease," and "the assessment of indications for fetal disease by professionals and related professional advice." The majority of health professionals (75-78%) preferred joint decision-making by parents regarding the right to decide TOPFA.

Conclusion

Our study indicates that the attitudes of health professionals toward TOPFA can differ significantly depending on the specific birth defect under consideration. Notably, the majority of health professionals prioritized "the impact of fetal abnormalities on fetal function and development" when deciding their support for TOPFA, advocating for the decision to be a joint one between the parents. Additionally, factors such as religious beliefs, professional training, age, and job title appeared to influence these attitudes toward TOPFA. Our findings could serve as a reference point in the development of guidelines for the prevention and management of birth defects.