Psychological Outcomes and Interventions for Individuals With Congenital Heart Disease: A Scientific Statement From the American Heart Association

Congenital Heart Disease transition practices in the United States: a survey of adult Congenital Heart Disease programs

BACKGROUND

International organisations recommend that patients with CHD undergo a structured transition process to prepare for lifelong cardiac care. However, there is a limited understanding of current transition practices in the United States (U.S.) from the perspective of adult CHD programs. The purpose of this study was to characterise adult CHD transition practices across the U.S.

METHOD

We conducted a descriptive, cross-sectional survey of adult CHD programs in the U.S., inquiring about transition practices (preparation, transfer, and integration), resources, specialists, and barriers. We used descriptive statistics to analyse the data.

RESULTS

We analysed responses from 38 adult CHD programs (37% response rate). Among these, 25 (66%) of adult CHD programs reported formal transition programs and 26 (68%) reported having a transfer process to receive patients from paediatric cardiology. Reported transition program specialists were interdisciplinary. Few programs reported having psychologists or psychiatrists on their teams or offered support for patients with intellectual disability. The main barriers affecting transition were insurance and health care costs.

CONCLUSION

Around two-thirds of respondent adult CHD programs reported the presence of formal transition programs. More resources may be needed within these programmes to support patient psychological well-being and those with intellectual disability and to address barriers related to insurance and health care costs.

Mental Health Care for Children with Heart Disease and Their Families: Practical Approaches and Considerations for the Pediatric and Pediatric Cardiology Clinician

Mental health conditions are a common comorbidity among children living with heart disease. Children with congenital heart disease are more likely to have a mental health condition than their unaffected peers or peers with other chronic illnesses, and mental health risk persists across their lifetime. While poorer mental health in adults with congenital heart disease is associated with worse overall health outcomes, the association between mental health and cardiac outcomes for children with heart disease remains unknown. Despite this, it is suspected that mental health conditions go undiagnosed in children with heart disease and that many affected children and adolescents do not receive optimal mental health care. In this article, we review mental health in congenital heart disease across the lifespan, across domains of care, and across diagnoses. Further directions to support mental health care for children and adolescents with heart disease include practical screening and access to timely referral and mental health resources.

Congenital heart defects in the newborn infant and subsequent depression in parents: A nationwide cohort study

PURPOSE

Although congenital heart defects (CHD) are a fatal disease in newborn infants, little is known whether and to what degree they affect mental health of parents.

METHODS

This cohort study includes parents who were free of depression when their children were first diagnosed with CHD between 2016 and 2021 in Japan. Each parent was matched in a 1:1 ratio using age, gender, income, and the birth date of the infant. Pooled logistic regression was applied to estimate the time-varying risks of parents' depression associated with their infants' CHD over 3 years of follow-up.

RESULTS

Among 4520 matched parents, a new onset of depression was observed in 99 individuals (2.2 %). During the follow-up period of three years, the risk difference (RD) for parents' depression between exposed and unexposed groups was at its highest around 12 months but then dwindled afterward (6 months: RD [95 % confidence interval] = +0.66 [0.33, 1.01]; 12 months: RD = +0.81 [0.35, 1.30]; 24 months: RD = +0.25 [-0.47, 0.99]; and 36 months: RD = -0.36 [-1.27, 0.56]). Our negative control outcome analysis showed no difference in the incidence of diabetes diagnosis by exposure status.

CONCLUSION

Newborn infants' CHD event was associated with an elevated risk of depression in parents. Our findings highlight the importance of support for informal caregiving and preventive psychological care for parents whose newborn infants developed CHD.

Congenital Heart Diseases and Neurodevelopmental Disorders: New Insights Through the DOHaD Hypothesis

Congenital heart disease (CHD) is the primary cause of birth defects, affecting 9 per 1,000 live births. Up to 50% of them will develop neurodevelopmental disorders, two-thirds of which being unexplained by postnatal risk factors. Recent advances suggest a triangular relationship between the placenta and the fetal heart and brain in CHD, consistent with the Developmental Origins of Health and Disease hypothesis, ie, the in utero programming of early and later-in-life noncommunicable cardiometabolic and mental diseases. The current review provides comprehensive evidence of placental, cardiac, and cerebral tissues interactions, and details how placental dysregulation may affect vasculogenesis, angiogenesis and neural tube closure, hemodynamics, energy supply, endocrine function, and epigenetic regulation of the developing heart and brain. Future studies should include placental research, since identifying placental biomarkers would allow early identification of CHD infants at higher risk for neurodevelopmental disorders, leading to targeted preventive personalized interventions.

Lifelong Care of Females With Congenital Heart Disease

Medical and surgical advancements of the past 70 years have resulted in a remarkable shift in the natural history of congenital heart disease (CHD) such that survival to adulthood is expected for >90% of children born with congenital heart defects, including those with complex CHD. There are now more adults than children living with CHD, a majority of them are female. As significant strides have been made in the management of adult patients with CHD, there has been an evolving understanding of the important role inherent sex-specific differences play in impacting long-term outcomes for females with CHD including differences in sexual and reproductive health, risk and incidence of acquired cardiovascular disease, and health surveillance. Notably, care for the female CHD patient is a continuum that is not isolated to discrete stages but cumulative of health exposures and experiences over a lifetime. This review aims to provide a brief overview of the current understanding of the unique health needs and considerations for females with CHD over their lifetime for both the pediatric and adult provider to help identify opportunities for care optimization, continue to raise awareness of the necessity of lifelong care and advocate for the critical need of research that prospectively evaluates pregnancy and other health-related exposures on long-term quality of life and survival for females with CHD.

Current state of neurodevelopmental and psychosocial care practices for paediatric patients with ventricular assist devices: an Advanced Cardiac Therapies Improving Outcomes Network and Cardiac Neurodevelopmental Outcome Collaborative collaborative survey

PURPOSE

Paediatric patients with heart failure requiring ventricular assist devices are at heightened risk of neurologic injury and psychosocial adjustment challenges, resulting in a need for neurodevelopmental and psychosocial support following device placement. Through a descriptive survey developed in collaboration by the Advanced Cardiac Therapies Improving Outcomes Network and the Cardiac Neurodevelopmental Outcome Collaborative, the present study aimed to characterise current neurodevelopmental and psychosocial care practices for paediatric patients with ventricular assist devices.

METHOD

Members of both learning networks developed a 25-item electronic survey assessing neurodevelopmental and psychosocial care practices specific to paediatric ventricular assist device patients. The survey was sent to Advanced Cardiac Therapies Improving Outcomes Network site primary investigators and co-primary investigators via email.

RESULTS

Of the 63 eligible sites contacted, responses were received from 24 unique North and South American cardiology centres. Access to neurodevelopmental providers, referral practices, and family neurodevelopmental education varied across sites. Inpatient neurodevelopmental care consults were available at many centres, as were inpatient family support services. Over half of heart centres had outpatient neurodevelopmental testing and individual psychotherapy services available to patients with ventricular assist devices, though few centres had outpatient group psychotherapy (12.5%) or parent support groups (16.7%) available. Barriers to inpatient and outpatient neurodevelopmental care included limited access to neurodevelopmental providers and parent/provider focus on the child's medical status.

CONCLUSIONS

Paediatric patients with ventricular assist devices often have access to neurodevelopmental providers in the inpatient setting, though supports vary by centre. Strengthening family neurodevelopmental education, referral processes, and family-centred psychosocial services may improve current neurodevelopmental/psychosocial care for paediatric ventricular assist device patients.

Wellbeing and quality of life among parents of individuals with Fontan physiology

PURPOSE

To examine global and health-related quality of life (QOL) among parents of individuals with Fontan physiology and determine associations with sociodemographic, parent and child-related health, psychological, and relational factors.

METHODS

Parents participating in the Australian and New Zealand Fontan Registry (ANZFR) QOL Study (N = 151, Parent Mean age = 47.9 ± 10.2 years, age range: 31.6-79.6 years, 66% women; child Mean age = 16.3 ± 8.8, age range: 6.9-48.7 years, 40% female) completed a series of validated measures. Health-related QOL was assessed using the PedsQL 4.0 Core Generic Scales for adults and global QOL was assessed using a visual analogue scale (0-10).

RESULTS

Most parents (81%) reported good global QOL (≥ 6), consistent with broader population trends. Nearly one-third of parents (28%) reported at-risk health-related QOL (based on total PedsQL scores) with physical functioning most affected (44%). Psychological factors, including psychological stress and sense of coherence, emerged as the strongest correlates of global and health-related QOL, explaining an additional 16 to 30% of the variance (using marginal R2). Final models explained 35 and 57% and of the variance in global and health-related QOL, respectively (marginal R2). Relational factors, including perceived social support and family functioning contributed minimally when analyzed alongside psychological variables.

CONCLUSION

While parents of individuals with Fontan physiology report good global QOL, challenges in health-related QOL exist. We identified key psychological, sociodemographic, and health-related factors associated with parental QOL outcomes. These data may aid early identification of physical and psychosocial difficulties and guide targeted health resource allocation for this population.

Parenting stress in infancy was associated with neurodevelopment in 24-month-old children with congenital heart disease

AIM

Having a child with congenital heart disease (CHD) is stressful for parents, but research on the impact this stress can have on child development has been lacking. We investigated the associations between parenting stress when children were infants and neurodevelopmental outcomes in toddlers with CHD.

METHODS

This study was carried out at the Neurocardiac Clinic at the Sainte-Justine University Hospital in Montréal, Canada. Patients born from 2012 to 2019 and followed up to 24 months of age were recruited. Parenting stress levels were measured when the child was 4-6 months and 24 months and the child's neurodevelopment was assessed at 24 months. Multiple linear regressions analyses were carried out.

RESULTS

We studied 100 children (56% boys) with CHD. Most of the parenting stress scores were below the clinical threshold. However, they accounted for a significant part of the variance in the children's cognitive (15%-16%), receptive language (14%-15%) and gross motor outcomes (15%-18%). They had no impact on the children's expressive language or fine motor outcomes.

CONCLUSION

Higher parenting stress was associated with poorer neurodevelopmental outcomes in toddlers with CHD. Early screening of parenting stress in CHD clinics is necessary to provide individualised intervention for parents and optimise neurodevelopmental outcomes in children.

From worries to resilience: a qualitative study of the psychosocial experiences of diverse adolescents and young adults with heart failure and their caregivers

BACKGROUND AND OBJECTIVES

Despite advances in treatment and outcomes for paediatric heart failure, both physical and psychosocial comorbidities remain notable among this patient population. We aimed to qualitatively describe the psychosocial experiences of adolescent and young adults with heart failure and their caregivers' perceptions, with specific focus on personal challenges, worries, coping skills, and resilience.

METHODS

Structured, in-depth interviews were performed with 16 adolescent and young adults with heart failure and 14 of their caregivers. Interviews were recorded and transcribed. Content analysis was performed, and themes were generated. Transcripts were coded by independent reviewers.

RESULTS

Ten (63%) adolescent and young adults with heart failure identified as male and six (37.5%) patients self-identified with a racial or ethnic minority group. Adolescent and young adults with heart failure generally perceived their overall illness experience more positively and less burdensome than their caregivers. Some adolescent and young adults noted specific worries related to surgeries, admissions, major complications, death, and prognostic/treatment uncertainty, while caregivers perceived their adolescent and young adult's greatest worries to be around major complications and death. Adolescent and young adults and their caregivers were able to define and reflect on adolescent and young adult experiences of resilience, with many adolescent and young adults expressing a sense of optimism and gratitude as it relates to their medical journey.

CONCLUSIONS

This study is the first of its kind to qualitatively describe the psychosocial experiences of a racially and socioeconomically diverse sample of adolescent and young adults with heart failure, as well as their caregivers' perceptions of patient experiences. Findings underscore the importance of identifying distress and fostering resilient processes and outcomes in young people with advanced heart disease.

Linking heart and mind: development and evaluation of online information material on mental health disorders in children and adolescents with CHDs

Psychiatric comorbidity is common in children and adolescents with CHDs. Early recognition and evidence-based treatments are crucial to prevent long-term consequences. To support early identification and reduce stigma, we 1) developed and 2) tested the usability and acceptability of online information material on common mental health disorders targeted healthcare professionals and affected families. Website content was shaped by insights from interviews with healthcare professionals across sectors, parents, and adolescents. Evaluations demonstrated promising acceptability and usability of the first prototype but indicated the need for improvements in specific aspects of content, navigation, and overall aesthetics.

Psychiatric co-morbidities and feasibility of an online psychiatric screening measure in children and adolescents with the Fontan circulation

BACKGROUND

Guidelines recommend screening for psychiatric co-morbidities in patients with congenital heart defects alongside cardiac outpatient follow-ups. These recommendations are not implemented in Denmark. This study aimed to investigate the psychiatric co-morbidities in children and adolescents with Fontan circulation in Denmark and to evaluate the feasibility of an online screening measure for psychiatric disorders.

METHODS

Children, adolescents, and their families answered the Development and Well-Being Assessment questionnaire and a questionnaire about received help online. Development and Well-Being Assessment ratings present psychiatric diagnoses in accordance with ICD-10 and DSM-5. Parent-reported received psychiatric help is also presented. Feasibility data are reported as participation rate (completed Development and Well-Being Assessments) and parental/adolescent acceptability from the feasibility questionnaire.

RESULTS

The participation rate was 27%. Of the participating children and adolescents, 53% (ICD-10)/59% (DSM-5) met full diagnostic criteria for at least one psychiatric diagnosis. Of these, 50% had not received any psychiatric or psychological help. Only 12% of participants had an a priori psychiatric diagnosis.

CONCLUSIONS

We found that a large proportion of children and adolescents with Fontan circulation are underdiagnosed and undertreated for psychiatric disorders. The results from our study emphasise the need for psychiatric screening in this patient group. Development and Well-Being Assessment may be too comprehensive for online electronic screening in children and adolescents with CHD.

A pilot study of the WE BEAT Well-Being Education Programme to build resilience in adolescents with heart disease

OBJECTIVE(S)

To examine feasibility, acceptability, and preliminary effectiveness of a novel group-based telemedicine psychoeducation programme aimed at supporting psychological well-being among adolescents with Fontan-palliated CHD.

STUDY DESIGN

A 5-week telemedicine psychoeducation group-based programme (WE BEAT) was developed for adolescents (N = 20; 13-18 years) with Fontan-palliated CHD aimed at improving resiliency and psychological well-being. Outcome measures included surveys of resilience (Connor-Davidson Resilience Scale), benefit finding (Benefit/Burden Scale for Children), depression, anxiety, peer relationships, and life satisfaction (National Institutes of Health Patient-Reported Outcomes Measurement Information System scales). Within-subject changes in these outcomes were compared pre- to post-intervention using Cohen's d effect size. In addition, acceptability in the form of satisfaction measures and qualitative feedback was assessed.

RESULTS

Among eligible patients reached, 68% expressed interest in study participation. Of those consented, 77% have been scheduled for a group programme to date with 87% programme completion. Twenty adolescents (mean age 16.1 ± SD 1.6 years) participated across five WE BEAT group cohorts (range: 3-6 participants per group). The majority (80%) attended 4-5 sessions in the 5-session programme, and the median programme rating was a 9 out of 10 (10 = most favourable rating). Following WE BEAT participation, resiliency (d = 0.44) and perceptions of purpose in life increased (d = 0.26), while depressive symptoms reduced (d = 0.36). No other changes in assessed outcome measures were noted.

CONCLUSIONS

These findings provide preliminary support that a group-based, telemedicine delivered psychoeducation programme to support psychological well-being among adolescents with CHD is feasible, acceptable, and effective. Future directions include examining intervention effects across diverse centres, populations, and implementation methods.

Physical, social, and emotional impact on patients with congenital heart disease undergoing cardiac catheterization

INTRODUCTION

The management of congenital heart disease (CHD) has evolved, improving patient outcomes; however, challenges persist for patients, emphasizing the importance of assessing health-related quality of life (HRQoL). The widely used Pediatric Quality of Life Inventory underscores the relevance of HRQoL assessment, especially in children subject to medical procedures.

OBJECTIVE

To evaluate HRQoL in children with congenital heart disease undergoing cardiac catheterization, analysing its association with clinical and sociodemographic variables in a tertiary care hospital.

MATERIALS AND METHODS

We conducted a cross-sectional study in paediatric patients aged 2-18 years undergoing haemodynamic procedures for congenital heart diseases. We used the Pediatric Quality of Life Inventory (PedsQL) to assess HRQoL. The statistical analysis included descriptive statistics, χ2 tests, Kruskal-Wallis tests and multivariate linear regression analysis with the aim of identifying factors associated with HRQoL.

RESULTS

The sample included 164 patients, among whom pulmonary atresia and patent ductus arteriosus were frequent diagnoses. Physical functioning and school functioning were significantly impaired, with median scores of 32.14 (IQR, 17.14-62.87) and 56 (IQR, 28-88), respectively. The results were more favourable for emotional functioning and social functioning, with median scores of 62 (IQR, 32-74) and 68 (IQR, 44-100), respectively. Single ventricle defects and pulmonary atresia were associated with lower quality of life scores in emotional functioning (P = .035) and physical functioning (P = .048), respectively.

CONCLUSION

This study highlights the current challenges in evaluating HRQoL for children with CHD. It identified significant associations between specific diagnoses and decreased HRQoL scores, emphasizing the need for comprehensive care strategies.

Subjective fitness relates to performance and can be improved by exercise in children and young adults with heart disease

INTRODUCTION

The Duke Activity Status Index is used to assess an individual patient's perception of their fitness abilities. It has been validated and shown to predict actual fitness in adults but has been studied less in the paediatric population, specifically those with heart disease. This study aims to assess if the Duke Activity Status Index is associated with measured markers of physical fitness in adolescents and young adults with heart disease.

METHODS

This retrospective single-centre cohort study includes patients who completed a minimum of 12 weeks of cardiac rehabilitation between 2016 and 2022. Cardiac rehabilitation outcomes included physical, performance, and psychosocial measures. A comparison between serial testing was performed using a paired t-test. Univariable and multivariable analyses for Duke Activity Status Index were performed. Data are reported as median [interquartile range].

RESULTS

Of the 118 participants (20 years-old [13.9-22.5], 53% male), 33 (28%) completed at least 12 weeks of cardiac rehabilitation. Median peak oxygen consumption was 60.1% predicted [49-72.8%], and Duke Activity Status Index was 32.6 [21.5-48.8]. On Pearson's correlation assessing the Duke Activity Status Index, there were significant associations with % predicted peak oxygen consumption (r = 0.49, p < 0.0001), 6-minute walk distance (r = 0.45, p < 0.0001), Duke Activity Status Index metabolic equivalents (r = 0.45, p < 0.0001), and dominant hand grip (r = 0.48, p < 0.0001). In multivariable analysis, the % predicted peak oxygen consumption (r = 0.40, p = 0.005) and dominant hand grip (r = 0.37, p = 0.005) remained statistically significant.

CONCLUSIONS

Duke Activity Status Index is associated with measures of physical fitness in paediatric and young adults with heart disease who complete a cardiac rehabilitation program.

Implementation and analysis of clinic administered behavioural health screen in an outpatient paediatric cardiology clinic

Previous studies investigating behavioural health screening processes have focused on selected diagnoses within paediatric cardiology and focused on a smaller number of potential concerns. We developed and administered a brief survey in our paediatric heart centre to assess the presence of a wider variety of behavioural health concerns and to connect patients with resources. A cohort of 305 patients aged 2-29 years (M = 11.97 years; SD = 6.00 years; 50.49% female), representing a variety of indications for a cardiology clinic visit, or a parent, completed a survey of 14 common behavioural health concerns. Behavioural health concerns were included based on practice patterns within paediatric psychology. Respondents indicated if they were currently receiving behavioural health services and if they were interested in behavioural health follow-up. Surveys were administered during check in and collected by clinic staff. A behavioural health provider attempted to reach all those who indicated interest by phone. Approximately 45% of the sample endorsed one or more behavioural health concerns and 30.16% of the sample endorsed at least one concern but were not already connected to services. Only 27.17% of this group requested follow-up. Most commonly endorsed concerns were anxiety, sleep problems, depressed/irritable mood, and somatic complaints. Survey results converge with existing literature to indicate that behavioural health concerns are common among youth seen in a paediatric cardiology clinic but most patients are not connected to appropriate services. Screening programmes can help meet this need but challenges remain. Clinical implications and future directions are discussed.

The Relationship Between Perceived Parenting Practices and Anxiety in Adults With Congenital Heart Disease

BACKGROUND

Patients with congenital heart disease (CHD) and their parents face challenges throughout their lives that can lead to anxiety lasting into adulthood. We aim to assess the association between perceived parenting practices and anxiety beyond paediatric medical-surgical histories in adults with CHD.

METHODS

A cross-sectional study of adults with CHD was conducted at the Montreal Heart Institute (MHI). Perception of parental practices during childhood was retrospectively assessed with the use of validated self-report questionnaires, and anxiety in adulthood was assessed with the use of the Hospital Anxiety and Depression Scale. Sociodemographic and medical information were collected from a questionnaire and medical records. Hierarchic multiple linear regression was conducted.

RESULTS

Of the 223 participants, the mean age was 46 ± 14 years and 59% were female. Perceived parenting practices explained more variance (11%) in the anxiety score than paediatric medical-surgical history (2%). In our final model, anxiety was significantly associated with age, parental history of anxiety, and positive parenting practices, but not with overprotection.

CONCLUSIONS

Parenting practices are associated with anxiety in adults with CHD beyond paediatric medical-surgical history and sociodemographic. Positive parenting practices may be protective against anxiety in adulthood. Longitudinal studies are needed to determine causality.

Referral Order Placement Decreases Time to Transfer to Adult Congenital Heart Disease Care

Pediatric patients with moderate and great complexity congenital heart disease (CHD) may benefit from coordinated transfer to adult congenital heart disease (ACHD) centers to reduce the risk of complications; however, there are a variety of transfer practices. We examined the impact of referral order placement at the last pediatric cardiology visit on time to transfer to an ACHD center. We analyzed data collected from pediatric patients with moderate and great complexity CHD who were eligible to transfer to our tertiary center's accredited ACHD center. We examined transfer outcomes and time-to-transfer between those with a referral order placed at the last pediatric cardiology visit and those without using Cox proportional hazards modeling. The sample (n = 65) was 44.6% female and mean age at study start was 19.5 years (± 2.2). Referral orders were placed for 32.3% of patients at the last pediatric cardiology visit. Those who had a referral order placed at the last visit had significantly higher number of successful transfers to the ACHD center compared to those who did not (95% vs 25%, p < 0.001). In a Cox regression model, placement of a referral order at the last pediatric cardiology visit was associated significantly with a sooner time to transfer (HR 6.0; 95% CI 2.2-16.2, p > 0.001), adjusting for age, sex, complexity, living location, and pediatric cardiology visit location. Placement of a referral order at the last pediatric cardiology visit may improve transfer occurrence and time to transfer to accredited ACHD centers.

Rationale and design of a randomized controlled clinical trial of a resilience-building intervention in adults with congenital heart disease

BACKGROUND

Adults with congenital heart disease (ACHD) are at risk for lower quality of life (QOL) and psychological health. Behavioral interventions to meet their psychosocial needs are lacking. The aim of this study is to evaluate the feasibility of implementing the Promoting Resilience in Stress Management (PRISM) intervention in ACHD and its efficacy in increasing resilience in this population.

METHODS

We designed a phase II randomized controlled clinical trial of patients with moderate or complex ACHD, physiological stages C or D. Enrolled participants will be randomized to receive PRISM or usual care. PRISM is a manualized, skills-based behavioral intervention comprised of four one-on-one sessions targeting resilience resources (stress-management, goal-setting, cognitive reframing, meaning making), an optional session on advance care planning, and a facilitated family meeting. Participants in both groups will complete study questionnaires at enrollment and 3-months later. The primary aim is to describe feasibility, namely the proportions of patients who a) enroll in the study among those eligible, and b) complete the PRISM intervention among those randomized to that arm. We will also evaluate PRISM's efficacy by using linear regression models to compare changes in mean resilience scores between assigned groups. In exploratory analyses, we will evaluate effects on QOL, psychological distress, perceived competence for health care management, and comfort with advance care planning.

DISCUSSION

This study will provide rigorous evidence to determine the feasibility and efficacy of a brief intervention to promote resilience and psychosocial health in ACHD. Findings may guide the development of a future multi-site effectiveness study.

CLINICAL TRIAL REGISTRATION

NCT04738474.

Trisomy 21 and Congenital Heart Disease: Impact on Health and Functional Outcomes From Birth Through Adolescence: A Scientific Statement From the American Heart Association

Due to improvements in recognition and management of their multisystem disease, the long-term survival of infants, children, and adolescents with trisomy 21 and congenital heart disease now matches children with congenital heart disease and no genetic condition in many scenarios. Although this improved survival is a triumph, individuals with trisomy 21 and congenital heart disease have unique and complex care needs in the domains of physical, developmental, and psychosocial health, which affect functional status and quality of life. Pulmonary hypertension and single ventricle heart disease are 2 known cardiovascular conditions that reduce life expectancy in individuals with trisomy 21. Multisystem involvement with respiratory, endocrine, gastrointestinal, hematological, neurological, and sensory systems can interact with cardiovascular health concerns to amplify adverse effects. Neurodevelopmental, psychological, and functional challenges can also affect quality of life. A highly coordinated interdisciplinary care team model, or medical home, can help address these complex and interactive conditions from infancy through the transition to adult care settings. The purpose of this Scientific Statement is to identify ongoing cardiovascular and multisystem, developmental, and psychosocial health concerns for children with trisomy 21 and congenital heart disease from birth through adolescence and to provide a framework for monitoring and management to optimize quality of life and functional status.

Incidence and Predictors of Stroke in Australian Adults With Congenital Heart Disease (2000-2017)

BACKGROUND

Adults with congenital heart disease (CHD) are at increased risk of stroke but high-quality population level data on stroke incidence in these patients are scant.

METHODS AND RESULTS

A retrospective whole-population Western Australian cohort of adult patients with CHD aged 18 to 64 years was created and followed from January 2000 to December 2017 using linked hospital data. Stroke incidence rates within the adult cohort with CHD were calculated and compared with the general population via direct standardization. A nested case-control design assessed predictors of ischemic and hemorrhagic stroke within the cohort. Among 7916 adults with CHD, 249 (3.1%) incident strokes occurred at a median age of 47 years; 186 (2.3%) ischemic, 33 (0.4%) hemorrhagic and 30 (0.4%) unspecified strokes. Ischemic and hemorrhagic stroke incidence was, respectively, 9 and 3 times higher in adults with CHD than the general population. Absolute risk was low with annual rates of 0.26% (ischemic) and 0.05% (hemorrhagic). Highest rates were observed in adults with shunt and left-sided lesions. Predictors of ischemic stroke in adults with CHD included recent cardiac surgery, left-sided valve repair/replacements, shunt lesions, and traditional risk factors (hypertension, infective endocarditis, peripheral vascular disease, and tobacco use). Mental health disorders and increasing Charlson's comorbidity scores were strongly associated with higher risk of ischemic and hemorrhagic stroke. The CHA2DS2VASc score was associated with ischemic stroke incidence.

CONCLUSIONS

This study provides the first population-based stroke incidence estimates for adults with CHD in Australia, showing elevated stroke risk across different CHD lesions. It highlights the potential clinical importance of managing comorbidities, especially mental health.

Population-Based Estimates of the Prevalence of Children With Congenital Heart Disease and Associated Comorbidities in the United States

BACKGROUND

Congenital heart defects (CHD) are the most common birth defects and previous estimates report the disease affects 1% of births annually in the United States. To date, CHD prevalence estimates are inconsistent due to varied definitions, data reliant on birth registries, and are geographically limited. These data sources may not be representative of the total prevalence of the CHD population. It is therefore important to derive high-quality, population-based estimates of the prevalence of CHD to help care for this vulnerable population.

METHODS

We performed a descriptive, retrospective 8-year analysis using all-payer claims data from Colorado from 2012 to 2019. Children with CHD were identified by applying International Classification of Diseases-Ninth Revision (ICD-9) and International Classification of Diseases-Tenth Revision (ICD-10) diagnosis codes from the American Heart Association-American College of Cardiology harmonized cardiac codes. We included children with CHD <18 years of age who resided in Colorado, had a documented zip code, and had at least 1 health care claim. CHD type was categorized as simple, moderate, and severe disease. Association with comorbid conditions and genetic diagnoses were analyzed using χ2 test. We used direct standardization to calculate adjusted prevalence rates, controlling for age, sex, primary insurance provider, and urban-rural residence.

RESULTS

We identified 1 566 328 children receiving care in Colorado from 2012 to 2019. Of those, 30 512 children had at least 1 CHD diagnosis, comprising 1.95% (95% CI, 1.93-1.97) of the pediatric population. Over half of the children with CHD also had at least 1 complex chronic condition. After direct standardization, the adjusted prevalence rates show a small increase in simple severity diagnoses across the study period (adjusted rate of 11.5 [2012]-14.4 [2019]; P<0.001).

CONCLUSIONS

The current study is the first population-level analysis of pediatric CHD in the United States. Using administrative claims data, our study found a higher CHD prevalence and comorbidity burden compared with previous estimates.

Preeclampsia and neonatal outcomes in pregnancies with maternal congenital heart disease: A nationwide cohort study from Norway

INTRODUCTION

The prevalence of congenital heart disease (CHD) among women of reproductive age is rising. We aimed to investigate the risk of preeclampsia and adverse neonatal outcomes in pregnancies of mothers with CHD compared to pregnancies of mothers without heart disease.

MATERIAL AND METHODS

In a nationwide cohort of pregnancies in Norway 1994-2014, we retrieved information on maternal heart disease, the course of pregnancy, and neonatal outcomes from national registries. Comparing pregnancies with maternal CHD to pregnancies without maternal heart disease, we used Cox regression to estimate the adjusted hazard ratio (aHR) for preeclampsia and log-binomial regression to estimate the adjusted risk ratio (aRR) for adverse neonatal outcomes. The estimates were adjusted for maternal age and year of childbirth and presented with 95% confidence intervals (CIs).

RESULTS

Among 1 218 452 pregnancies, 2425 had mild maternal CHD, and 603 had moderate/severe CHD. Compared to pregnancies without maternal heart disease, the risk of preeclampsia was increased in pregnancies with mild and moderate/severe maternal CHD (aHR1.37, 95% CI 1.14-1.65 and aHR 1.62, 95% CI 1.13-2.32). The risk of preterm birth was increased in pregnancies with mild maternal CHD (aRR 1.33, 95% CI 1.15-1.54) and further increased with moderate/severe CHD (aRR 2.49, 95% CI 2.03-3.07). Maternal CHD was associated with elevated risks of both spontaneous and iatrogenic preterm birth. The risk of infants small-for-gestational-age was slightly increased with mild maternal CHD (aRR 1.12, 95% CI 1.00-1.26) and increased with moderate/severe CHD (aRR 1.63, 95% CI 1.36-1.95). The prevalence of stillbirth was 3.9 per 1000 pregnancies without maternal heart disease, 5.6 per 1000 with mild maternal CHD, and 6.8 per 1000 with moderate/severe maternal CHD. Still, there were too few cases to report a significant difference. There were no maternal deaths in women with CHD.

CONCLUSIONS

Moderate/severe maternal CHD in pregnancy was associated with increased risks of preeclampsia, preterm birth, and infants small-for-gestational-age. Mild maternal CHD was associated with less increased risks. For women with moderate/severe CHD, their risk of preeclampsia and adverse neonatal outcomes should be evaluated together with their cardiac risk in pregnancy, and follow-up in pregnancy should be ascertained.

Adverse Drug Reactions in Children with Congenital Heart Disease: A Scoping Review

BACKGROUND

Congenital heart disease (CHD) is one of the leading causes of death. Safe and timely medical interventions, especially in children, can prolong their survival. The drugs prescribed for children with CHD are mainly based on the outcomes of drug therapy in adults with cardiovascular diseases, and their adverse drug reactions (ADRs) might be different. Therefore, the aim of this study was to investigate ADRs in children with CHD.

METHODS

This was a scoping review conducted in 2023. PubMed, Web of Science, Scopus, the Cochrane Library, Ovid, ProQuest, and Google Scholar databases were searched. All studies that reported ADRs for children with CHD and were published in English by 1 November 2023 were included in this study. Finally, the results were reported using a content analysis method.

RESULTS

A total of 87 articles were included in the study. The results showed that symptoms/signs/clinical findings, and cardiovascular disorders were the most common ADRs reported in children with CHD. The results also showed that most of the ADRs were reported for prostaglandin E1, amiodarone, prostaglandin E2, dexmedetomidine, and captopril, respectively.

CONCLUSION

The review underscores the wide array of ADRs in children with CHD, particularly in antiarrhythmics, diuretics, beta-blockers, anticoagulants, and vasodilators, which affected cardiovascular, respiratory, endocrine, metabolic, genitourinary, gastrointestinal, and musculoskeletal systems. Tailored treatment is imperative, considering individual patient characteristics, especially in the vulnerable groups. Further research is essential for optimizing dosing, pharmacogenetics, and alternative therapies to enhance patient outcomes in CHD management.

Life and Death: A Multicenter Study Evaluating Cardiologists' Approach to Difficult Conversations with Fontan Patients and Families

Outpatient cardiologists provide longitudinal care for Fontan patients. As these patients age, they face mounting morbidities, necessitating challenging conversations about prognosis and goals of care. We created a novel survey to evaluate cardiologists' attitudes surrounding risk counseling for patients/caregivers. Cardiologists were recruited during concomitant outpatient enrollment of individuals with Fontan operation > age 10. Physician demographic data, expectations of timing in discussing adverse event risk, and perceived barriers were collected. Barriers were analyzed using a thematic approach. 40 cardiologists (9 institutions) responded regarding 155 patients (mean age 21.2 years, SD 7.7). Physicians were mostly male (58%) with mean practice of 21 years post-fellowship (SD 12). Most felt the time was right to have a conversation with patient (55%) and family (62%), and majority thought patient (53%) and family (75%) were ready for such a conversation. Most had previously discussed prognosis with patient (72%) and family (75%). Providers were inclined to discuss risk with caregivers earlier (mean patient age 9 years, SD 11) than patients (mean patient age 17 years, SD 6.4). Nevertheless, 42% of physicians perceived significant barriers and provided 58 narrative comments categorized into 4 major themes: (1) Patient-related (53.4%), including cognitive limitations and mental health; (2) Provider-related (16.4%), including lack of familiarity, preservation of happiness, and discomfort; (3) Family related (12.3%), including protection/denial and psychosocial stressors; (4) Other (26%), including social barriers. Experienced cardiologists are willing to have difficult conversations; nearly half reported largely patient-related barriers. Facilitating these conversations is critical for the adolescent/young adult with Fontan physiology.

Patient Reported Outcome Measures in Adults with Fontan Circulatory Failure

Background: Patient reported outcomes (PROs) are important measures in acquired heart disease but have not been well defined in Adult Congenital Heart Disease (ACHD). Our aim was to explore the discriminatory capacity of PRO survey tools in Fontan circulatory failure (FCF). Methods: Consecutive adults were enrolled from our ambulatory clinics. Inclusion criteria were age ≥18 years, a Fontan circulation or a hemodynamically insignificant shunt lesion, and sufficient cognitive/language abilities to complete PROs. A comprehensive package of PRO measures, designed to assess perceived health-related quality of life (HRQOL) was administered (including the Kansas City Cardiomyopathy Questionnaire [KCCQ-12], EuroQol-5-dimension [EQ5D], Short Form Health Status Survey [SF-12], self-reported New York Heart Association [NYHA] Functional Class, and Specific Activity Scale [SAS]). Results: We compared 54 Fontan patients (35 ± 10 years) to 25 simple shunt lesion patients (34 ± 11 years). The KCCQ-12 score was lower in Fontan versus shunt lesion patients (87 [IQR 79, 95] versus 100 [IQR 97, 100], p-value < 0.001). The FCF subgroup was associated with lower KCCQ-12 scores as compared with the non-FCF subgroup (82 [IQR 56, 89] versus 93 [IQR 81, 98], p-value = 0.002). Although the KCCQ-12 had the best discriminatory capacity for determination of FCF of all PRO tools studied (c-statistic 0.75 [CI 0.62, 0.88]), superior FCF discrimination was achieved when the KCCQ-12 was combined with all PRO tools (c-statistic 0.82 [CI 0.71, 0.93]). Conclusions: The KCCQ-12 questionnaire demonstrated good discriminatory capacity for the identification of FCF, which was further improved through the addition of complementary PRO tools. Further research will establish the value of PRO tools to guide management strategies in ACHD.

Surveillance of adults with congenital heart disease: Current guidelines and actual clinical practice

BACKGROUND AND AIM

Congenital heart disease (CHD) is the most common birth defect with prevalence of 0.8%. Thanks to tremendous progress in medical and surgical practice, nowadays, >90% of children survive into adulthood. Recently European Society of Cardiology (ESC), American College of Cardiology (ACC)/ American Heart Association (AHA) issued guidelines which offer diagnostic and therapeutic recommendations for the different defect categories. However, the type of technical exams and their frequency of follow-up may vary largely between clinicians and centres. We aimed to present an overview of available diagnostic modalities and describe current surveillance practices by cardiologists taking care of adults with CHD (ACHD).

METHODS AND RESULTS

A questionnaire was used to assess the frequency cardiologists treating ACHD for at least one year administrated the most common diagnostic tests for ACHD. The most frequently employed diagnostic modalities were ECG and echocardiography for both mild and moderate/severe CHD. Sixty-seven percent of respondents reported that they routinely address psychosocial well-being.

CONCLUSION

Differences exist between reported current clinical practice and published guidelines. This is particularly true for the care of patients with mild lesions. In addition, some differences exist between ESC and American guidelines, with more frequent surveillance suggested by the Americans.

Psychotropic Medication Usage in Pediatric CKD: Reporting from the CKD in Children Cohort

Key Points

Psychotropic medication use is prevalent in the pediatric CKD population. Central nervous system stimulant usage was more common in male patients, and antidepressant usage was more frequently reported at follow-up visits during teenage years.

Background

Mental health disorders within the pediatric CKD population are prevalent. The frequency is unknown with which psychotropic medications that commonly treat these conditions are used in this population.

Methods

Data from the CKD in Children (CKiD) cohort study were used to describe the use of psychotropic medications and patient-related characteristics of use. Medications were classified into three groups: antidepressants, central nervous system (CNS) stimulants, and antipsychotic/mood stabilizing medications. Participant age, sex, CKD severity, and duration of medication use were ascertained. Medication use was evaluated in parallel with CKD disease type, presence of urological comorbidity, and hypertension. Chi-square tests compared subgroup medication use.

Results

Among 1074 CKiD participants (median baseline age 9.8 years), 6% (n =60) used psychotropic medications at study entry with 11% reporting incident use of any medication category (n =120). CNS stimulants were most common at baseline. Antidepressants were more frequent among incident users at 7%. Use of two or more medications was rare (3%). Median eGFR at medication initiation was 45 ml/min per 1.73 m2. CNS stimulants were reported at a higher rate in male compared with female participants (P < 0.05).

Conclusions

Eleven percent of CKiD patients report incident use of any psychotropic medication, with 7% reporting incident use of antidepressants. Future work is warranted to better ascertain the frequency, safety, and efficacy of psychotropic medication usage in relationship to formal mental health disorder diagnoses in the pediatric CKD population.

What does good care look like to people living with congenital heart disease in the 21st century? Qualitative online, asynchronous discussion forums

OBJECTIVES

As part of a wider study, our aim was to elicit perspectives of people with congenital heart disease (CHD) and/or their parents/carers about their experiences of healthcare and what is important to them when receiving care.

DESIGN AND SETTING

A qualitative study involving a series of closed, asynchronous, online discussion forums underpinned by an interpretivist framework and set up and moderated by three patient charities via their Facebook pages.

PARTICIPANTS

People with CHD and parents/carers of people with CHD from the UK.

RESULTS

Five forums were run for 12-24 weeks across the three charities, and 343 participants signed up to the forums. Four linked themes related to processes of care were identified following thematic analysis of the transcripts: relationships and communication; access and coordination; experience of discrete episodes of care and psychological support. These impacted how care was experienced and, for some patients, outcomes of CHD and its treatment as well as broader health outcomes. In addition, context relating to stages of the patient journey was described, together with patient-related factors such as patients' knowledge and expertise in their own condition.

CONCLUSIONS

People with CHD and their parents/carers want individualised, person-centred care delivered within an appropriately resourced, multidisciplinary service. Although examples of excellent care were provided it is evident that, from the perspective of patients and parents/carers, some National Health Service Standards for people with CHD were not being met.

Time trends and birth rates in women with congenital heart disease; a nationwide cohort study from Norway 1994-2014

Background

More women with congenital heart disease (CHD) reach reproductive age, but little is known of their success in having children. We investigated time trends of CHD in women of reproductive age and maternal CHD in childbirth and compared birth rates in women with CHD to birth rates in women without heart disease.

Methods and results

In a national cohort, we combined information from five registries in Norway 1994-2014. Among 1,644,650 women aged 15-45 years, 5672 had CHD. Among 1,183,851 childbirths, 3504 were registered with maternal CHD. The prevalences of mild and moderate/severe CHD in women increased by an average of 3-4% per year 1994-2014, as did the prevalences of mild and moderate/severe maternal CHD in childbirth. Compared to women without heart disease, the likelihood of having children was similar for women with mild CHD (rate ratio 1.03, 95% confidence interval 0.97-1.09) but lower for women with moderate/severe CHD (rate ratio 0.75, 95% confidence interval 0.68-0.84). The mean number of childbirths was similar in women with mild CHD and women without heart disease (1.81 vs 1.80, p = 0.722) but lower in women with moderate/severe CHD (1.42, p < 0.001).

Conclusion

In a national cohort over two decades of women of reproductive age, the prevalence of maternal CHD in childbirth reflected the increasing prevalence of CHD in the population. Birth rates were similar for women with mild CHD and women without heart disease, whereas women with moderate/severe CHD were less likely to have children and had a lower mean number of childbirths.

The Impact of Social Determinants of Health on Transition From Pediatric to Adult Cardiology Care

Social determinants of health (SDoH) are the economic, social, environmental, and psychosocial factors that influence health. Adolescents and young adults with congenital heart disease (CHD) require lifelong cardiology follow-up and therefore coordinated transition from pediatric to adult healthcare systems. However, gaps in care are common during transition, and they are driven in part by pervasive disparities in SDoH, including race, ethnicity, socioeconomic status, access to insurance, and remote location of residence. These disparities often coexist and compound the challenges faced by patients and families. For example, Black and Indigenous individuals are more likely to be subject to systemic racism and implicit bias within healthcare and other settings, to be unemployed and poor, to have limited access to insurance, and to have a lower likelihood of transfer of care to adult CHD specialists. SDoH also are associated with acquired cardiovascular disease, a comorbidity that adults with CHD face. This review summarizes existing evidence regarding the impact of SDoH on the transition to adult care and proposes strategies at the individual, institutional, and population and/or system levels. to reduce inequities faced by transition-age youth. These strategies include routinely screening for SDoH in clinical settings with referral to appropriate services, providing formal transition education for all transition-age youth, including training on navigating complex medical systems, creating satellite cardiology clinics to facilitate access to care for those who live remote from tertiary centres, advocating for lifelong insurance coverage where applicable, mandating cultural-sensitivity training for providers, and increasing the diversity of healthcare providers in pediatric and adult CHD care.

Clinical Risk Assessment and Prediction in Congenital Heart Disease Across the Lifespan: JACC Scientific Statement

Congenital heart disease (CHD) comprises a range of structural anomalies, each with a unique natural history, evolving treatment strategies, and distinct long-term consequences. Current prediction models are challenged by generalizability, limited validation, and questionable application to extended follow-up periods. In this JACC Scientific Statement, we tackle the difficulty of risk measurement across the lifespan. We appraise current and future risk measurement frameworks and describe domains of risk specific to CHD. Risk of adverse outcomes varies with age, sex, genetics, era, socioeconomic status, behavior, and comorbidities as they evolve through the lifespan and across care settings. Emerging technologies and approaches promise to improve risk assessment, but there is also need for large, longitudinal, representative, prospective CHD cohorts with multidimensional data and consensus-driven methodologies to provide insight into time-varying risk. Communication of risk, particularly with patients and their families, poses a separate and equally important challenge, and best practices are reviewed.

The burden of psychological trauma and post-traumatic stress disorder among adults with congenital heart disease: PTSD in ACHD

Psychological trauma, symptoms of post-traumatic stress disorder (PTSD), and mental health conditions are common in adult congenital heart disease (ACHD). There is a gap in research examining PTSD in ACHD using the current Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM-5) criteria in assessing patient characteristics and experiences with trauma-focused treatment. Surveys were offered to outpatients over a 6-month enrollment period to be completed by way of a QR code on their personal smart phone. Patient-reported items include a detailed medical and psychosocial history, the Oslo social support scale, adverse childhood experiences survey, and the PTSD checklist for DSM-5. Of 158 patients (77% moderate or complex heart disease) who provided complete data, a provisional diagnosis of PTSD was found in 48 patients (30%) using a PTSD checklist for DSM-5 cut-off score of ≥31. A positive PTSD screen was associated with younger age, nonwhite race, presence of heart failure, lower New York Heart Association functional class, lower linear quality of life score, lower Oslo social support scale score, an insecure caregiver relation, period of unemployment, emergency department visits, medication nonadherence, and coexisting mental health disorders. Complexity of heart disease and number of surgical and/or catheter-based interventions were not associated with PTSD, although having undergone no cardiac surgeries until adulthood (aged ≥18 years) was associated with a lower prevalence of PTSD. Those who screened positive for PTSD were more likely to report multiple traumatic events, including noncardiac traumatic events. Only 14 of 48 patients (29%) reported a known diagnosis of PTSD, although 44 patients (92%) reported having ever seen a mental health provider. A total of 18 patients (38%) reported currently having a mental health provider. A total of 30 patients (62%) had heard of at least 1 evidence-based trauma-informed therapy, and 14 (29%) had tried at least 1. In conclusion, using the DSM-5 criteria, we observed a high prevalence of potential PTSD in ACHD associated with several novel cardiac and psychosocial patient factors. Future longitudinal studies will be necessary to establish causality. Few patients with ACHD have been formally diagnosed with PTSD or have experience with evidence-based trauma-informed therapies.

Key Psychosocial Health Outcomes and Association With Resilience Among Patients With Adult Congenital Heart Disease

BACKGROUND

Adult congenital heart disease (ACHD) can negatively impact quality of life (QOL). Strengthening resilience may improve this and other psychosocial outcomes important for living a meaningful life.

OBJECTIVES

The purpose of this study was to describe resilience and key psychosocial health outcomes in ACHD and evaluate the associations between resilience and these outcomes.

METHODS

We conducted a prospective cohort study of outpatients with moderate or complex ACHD between May 2021 and June 2022. Participants completed surveys at baseline and 3 months, evaluating resilience (Connor-Davidson Resilience Scale-10), health-related QOL (EQ5D-3L, linear analog scale), health status (Euroqol visual analog scale), self-competence (Perceived Competence Scale), and psychological symptom burden (Hospital Anxiety and Depression Scale) and distress (Kessler-6).

RESULTS

The mean participant age (N = 138) was 41 ± 14 years, 51% were female, and 83% self-identified as non-Hispanic White. ACHD was moderate for 75%; 57% were physiologic class B. Mean baseline resilience score (Connor-Davidson Resilience Scale-10) was 29.20 ± 7.54. Participants had relatively good health-related QOL, health status, and self-competence, and low psychological symptom burden and distress. Higher baseline resilience was associated with better values of all outcomes at 3 months (eg, 1 point higher resilience was associated with 0.92 higher linear analog scale; 95% CI: 0.52-1.32) with or without adjustment for demographics. After further adjusting for the baseline psychosocial measure, only the association between resilience and QOL measures at 3 months remained statistically significant.

CONCLUSIONS

Resilience is positively associated with health-related QOL for outpatients with moderate or complex ACHD, though relationships are small in magnitude. Study findings can guide the application of resilience-building interventions to the ACHD population.

Bullying among children with heart conditions, National Survey of Children's Health, 2018-2020

Children with chronic illnesses report being bullied by peers, yet little is known about bullying among children with heart conditions. Using 2018-2020 National Survey of Children's Health data, the prevalence and frequency of being bullied in the past year (never; annually or monthly; weekly or daily) were compared between children aged 6-17 years with and without heart conditions. Among children with heart conditions, associations between demographic and health characteristics and being bullied, and prevalence of diagnosed anxiety or depression by bullying status were examined. Differences were assessed with chi-square tests and multivariable logistic regression using predicted marginals to produce adjusted prevalence ratios and 95% confidence intervals. Weights yielded national estimates. Of 69,428 children, 2.2% had heart conditions. Children with heart conditions, compared to those without, were more likely to be bullied (56.3% and 43.3% respectively; adjusted prevalence ratio [95% confidence interval] = 1.3 [1.2, 1.4]) and bullied more frequently (weekly or daily = 11.2% and 5.3%; p < 0.001). Among children with heart conditions, characteristics associated with greater odds of weekly or daily bullying included ages 9-11 years compared to 15-17 years (3.4 [2.0, 5.7]), other genetic or inherited condition (1.7 [1.0, 3.0]), ever overweight (1.7 [1.0, 2.8]), and a functional limitation (4.8 [2.7, 8.5]). Children with heart conditions who were bullied, compared to never, more commonly had anxiety (40.1%, 25.9%, and 12.8%, respectively) and depression (18.0%, 9.3%, and 4.7%; p < 0.01 for both). Findings highlight the social and psychological needs of children with heart conditions.

Neurodevelopmental Outcomes for Individuals With Congenital Heart Disease: Updates in Neuroprotection, Risk-Stratification, Evaluation, and Management: A Scientific Statement From the American Heart Association

Over the past decade, new research has advanced scientific knowledge of neurodevelopmental trajectories, factors that increase neurodevelopmental risk, and neuroprotective strategies for individuals with congenital heart disease. In addition, best practices for evaluation and management of developmental delays and disorders in this high-risk patient population have been formulated based on literature review and expert consensus. This American Heart Association scientific statement serves as an update to the 2012 statement on the evaluation and management of neurodevelopmental outcomes in children with congenital heart disease. It includes revised risk categories for developmental delay or disorder and an updated list of factors that increase neurodevelopmental risk in individuals with congenital heart disease according to current evidence, including genetic predisposition, fetal and perinatal factors, surgical and perioperative factors, socioeconomic disadvantage, and parental psychological distress. It also includes an updated algorithm for referral, evaluation, and management of individuals at high risk. Risk stratification of individuals with congenital heart disease with the updated categories and risk factors will identify a large and growing population of survivors at high risk for developmental delay or disorder and associated impacts across the life span. Critical next steps must include efforts to prevent and mitigate developmental delays and disorders. The goal of this scientific statement is to inform health care professionals caring for patients with congenital heart disease and other key stakeholders about the current state of knowledge of neurodevelopmental outcomes for individuals with congenital heart disease and best practices for neuroprotection, risk stratification, evaluation, and management.

Australian National Standards of Care for Childhood-onset Heart Disease (CoHD Standards). 1st Edition

These first Australian National Standards of Care for Childhood-onset Heart Disease (CoHD Standards) have been developed to inform the healthcare requirements for CoHD services and enable all Australian patients, families and carers impacted by CoHD (paediatric CoHD and adult congenital heart disease [ACHD]) to live their best and healthiest lives. The CoHD Standards are designed to provide the clarity and certainty required for healthcare services to deliver excellent, comprehensive, inclusive, and equitable CoHD care across Australia for patients, families and carers, and offer an iterative roadmap to the future of these services. The CoHD Standards provide a framework for excellent CoHD care, encompassing key requirements and expectations for whole-of-life, holistic and connected healthcare service delivery. The CoHD Standards should be implemented in health services in conjunction with the National Safety and Quality Health Service Standards developed by the Australian Commission on Safety and Quality in Health Care. All healthcare services should comply with the CoHD Standards, as well as working to their organisation's or jurisdiction's agreed clinical governance framework, to guide the implementation of structures and processes that support safe care.

Anxiety and Depression in Adults With Congenital Heart Disease

BACKGROUND

A comprehensive understanding of adult congenital heart disease outcomes must include psychological functioning. Our multisite study offered the opportunity to explore depression and anxiety symptoms within a global sample.

OBJECTIVES

In this substudy of the APPROACH-IS (Assessment of Patterns of Patient-Reported Outcomes in Adults With Congenital Heart Disease-International Study), the authors we investigated the prevalence of elevated depression and anxiety symptoms, explored associated sociodemographic and medical factors, and examined how quality of life (QOL) and health status (HS) differ according to the degree of psychological symptoms.

METHODS

Participants completed the Hospital Anxiety and Depression Scale, which includes subscales for symptoms of anxiety (HADS-A) and depression (HADS-D). Subscale scores of 8 or higher indicate clinically elevated symptoms and can be further categorized as mild, moderate, or severe. Participants also completed analogue scales on a scale of 0 to 100 for QOL and HS. Analysis of variance was performed to investigate whether QOL and HS differed by symptom category.

RESULTS

Of 3,815 participants from 15 countries (age 34.8 ± 12.9 years; 52.7% female), 1,148 (30.1%) had elevated symptoms in one or both subscales: elevated HADS-A only (18.3%), elevated HADS-D only (2.9%), or elevations on both subscales (8.9%). Percentages varied among countries. Both QOL and HS decreased in accordance with increasing HADS-A and HADS-D symptom categories (P < 0.001).

CONCLUSIONS

In this global sample of adults with congenital heart disease, almost one-third reported elevated symptoms of depression and/or anxiety, which in turn were associated with lower QOL and HS. We strongly advocate for the implementation of strategies to recognize and manage psychological distress in clinical settings. (Patient-Reported Outcomes in Adults With Congenital Heart Disease [APPROACH-IS]; NCT02150603).

The Role of Congenital Heart Disease Patient Organizations in Advocacy, Resources, and Support Across the Lifespan

Congenital heart disease patient organizations, comprising experts with lived experience, and their families and supporters, have become an essential voice for patient advocacy, resources, and support. Thanks largely to the Internet, these organizations are growing in number worldwide. Their common voice can be used to influence research, be the catalyst for advocacy efforts for new programmes and supports, and connect patients and providers in endeavours beyond the clinical setting. The result has become more active engagement with how policy decisions, research directions, and laws are decided that will shape patients' lives. From advocating for much-needed mental health support, policies to combat discrimination and the lack of access to support services, and partnerships with clinicians and others to develop educational resources and tools, congenital heart disease patient organizations are having a considerable impact on patient lives and ultimately patient outcomes.

Access to Specialized Care Across the Lifespan in Tetralogy of Fallot

Individuals living with tetralogy of Fallot require lifelong specialized congenital heart disease care to monitor for and manage potential late complications. However, access to cardiology care remains a challenge for many patients, as does access to mental health services, dental care, obstetrical care, and other specialties required by this population. Inequities in health care access were highlighted by the COVID-19 pandemic and continue to exist. Paradoxically, many social factors influence an individual's need for care, yet inadvertently restrict access to it. These include sex and gender, being a member of a racial or ethnic historically excluded group, lower educational attainment, lower socioeconomic status, living remotely from tertiary care centres, transportation difficulties, inadequate health insurance, occupational instability, and prior experiences with discrimination in the health care setting. These factors may coexist and have compounding effects. In addition, many patients believe that they are cured and unaware of the need for specialized follow-up. For these reasons, lapses in care are common, particularly around the time of transfer from paediatric to adult care. The lack of trained health care professionals for adults with congenital heart disease presents an additional barrier, even in higher income countries. This review summarizes challenges regarding access to multiple domains of specialized care for individuals with tetralogy of Fallot, with a focus on the impact of social determinants of health. Specific recommendations to improve access to care within Canadian and American systems are offered.

Mental Health Conditions Among Children and Adolescents With Congenital Heart Disease: A Danish Population-Based Cohort Study

BACKGROUND

Despite the known mental health burden among children with congenital heart disease (CHD), the literature is constrained by a lack of comparison cohorts and population-based follow-up data. We examined the incidence of mental health conditions among children with CHD, relative to 3 comparison cohorts.

METHODS

This population-based cohort study identified all children with CHD (<18 years of age; n=16 473) in Denmark from 1996 to 2017, through linkage of individual-level data across national registries. This allowed for complete follow-up of the population. Comparison cohorts included children from the general population (n=162 204), siblings of children with CHD (n=20 079), and children with non-CHD major congenital anomalies (n=47 799). Mental health conditions were identified using inpatient and outpatient hospital discharge codes, prescription data, and data on use of community-based psychology, psychiatry, and psychotherapy services. We computed cumulative incidence by 18 years of age, incidence rates, and adjusted hazard ratios (aHRs) using Cox regression. aHRs accounted for sex, year of CHD diagnosis, parental mental health, and socioeconomic status. All estimates were stratified by age, sex, and CHD complexity.

RESULTS

The cumulative incidence of mental health conditions by 18 years of age in the CHD cohort was 35.1% (95% CI, 34.0%-36.1%), corresponding to aHRs of 1.64 (95% CI, 1.58-1.71), 1.41 (95% CI, 1.30-1.52), and 1.02 (95% CI, 0.98-1.07) compared with the general population, sibling, and major congenital anomaly cohorts, respectively. Mental health incidence rates showed prominent peaks in early childhood and adolescence. Males and children with severe or single-ventricle CHD demonstrated higher incidence rates of mental health conditions relative to females and children with mild or moderate CHD, respectively. Compared with the general population and sibling cohorts, incidence rates and aHRs in the CHD cohort were highest for severe stress reactions, attention deficit/hyperactivity disorder, intellectual disability, and autism spectrum disorder. Compared with children in the major congenital anomaly cohort, the aHRs were close to 1.

CONCLUSIONS

More than one-third of children with CHD were diagnosed or treated for a mental health condition by 18 years of age. Mental health conditions began early in life and were most prominent among males and children with severe or single-ventricle heart disease.

The Influence of Illness Perception and Coping on Anxiety in Adults With Congenital Heart Disease

Background

Up to one-half of adults with congenital heart disease (CHD) experience psychological distress, including anxiety.

Objectives

This paper sought to: 1) assess the contribution of illness perception in explaining anxiety symptoms beyond sociodemographic and medical variables in adults with CHD; and 2) investigate the potential mediating effect of coping style.

Methods

CHD adult patients were recruited at Montreal Heart Institute between June 2019 and April 2021 for this cross-sectional study. Participants responded to self-reported questionnaires (Hospital Anxiety and Depression Scale, Brief Illness Perception Questionnaire, and Brief COPE). Medical characteristics (CHD complexity, NYHA functional class, and cardiac devices) were collected from medical records. We conducted hierarchical multiple linear regression and mediation analyses.

Results

Of the 223 participants (mean age 46 ± 14 years, 59% women), 15% had clinically significant anxiety symptoms. Medical and sociodemographic variables explained 15% of the variation in anxiety symptoms. Adding illness perception explained an additional 18% of the variation in anxiety. This R2 change was significant (F[1,188] = 49.06, P < 0.0001). Illness perception explained more variance (18%) than medical and sociodemographic variables combined. A more threatening perception of illness was associated with greater anxiety symptoms (β = 0.45, P < 0.0001). Furthermore, illness perception was associated with coping, which was linked to reduced anxiety symptoms. Coping response style accounted for 20% of the total effect of illness perception on anxiety.

Conclusions

Illness perception and coping are associated with anxiety in adults with CHD. Future initiatives should assess whether targeting these potentially modifiable factors effectively prevents or mitigates anxious symptoms in adults with CHD.