Emotional functioning of adolescents and adults with congenital heart disease: a meta-analysis

A Novel Mental Health Curriculum Pilot for Pediatric Cardiology Fellows: Preparing the Subspecialist to Expand the Team

Mental health (MH) is an important, yet understudied area of care for patients with congenital heart disease (CHD). Pediatric subspecialty fellows believe MH should be within their scope of practice, but few feel confident in their ability to appropriately screen, evaluate, manage, and make treatment referrals for youth with CHD and concurrent MH concerns. A 6-session, didactic-based curriculum was designed by an interprofessional team of experts. It was administered to pediatric cardiology fellows over 9 months during two academic years. Topics included the following: Introduction to MH and CHD, MH Screening and Clinic-Based Interventions, Psychopharmacology, Delirium, Trauma-Informed Care, and Adult CHD and Transitional Care. An investigator-designed survey was developed to assess fellow comfort with MH knowledge, screening, and treatment recommendation domains. Twenty-three fellows participated with 14 completing the pre-post survey (58% participation, 11/17 in year 1, 3/6 in year 2). Most participants were in their first year of training (9/14, 57%). Overall, fellow comfort with MH topics increased significantly (mean score 2.89 ± 0.46 vs. 3.4 ± 0.4, p = 0.0005), with improved comfort in the MH knowledge (p = 0.003) and treatment recommendation domains (p = 0.001). A didactic-based MH curriculum improves the comfort of pediatric cardiology fellows to address the MH concerns of their patients. The topics in this curriculum will continue to be refined over time and could be generalized to training programs, both nationally and across pediatric specialties, to improve MH care for high-risk populations.

Psychometric properties of the NIH Toolbox Cognition and Emotion Batteries among children and adolescents with congenital heart defects

The NIH Toolbox offers brief, computerized measures of cognitive and psychosocial functioning. However, its psychometric properties were established among typically developing children and adolescents. The current study provides the first comprehensive assessment of its psychometric properties among young patients with congenital heart defects (CHD). We prospectively recruited 58 patients with CHD and 80 healthy controls between the ages of 6 and 17. Participants completed the NIH Toolbox Cognition and Emotion Batteries, a battery of clinician-administered neuropsychological tests, and ratings of their quality of life. Their parents also completed ratings of their functioning. On the Cognition Battery, we found expectable group differences and developmentally expected gains across ages. For the most part, composites and subtests were significantly correlated with neuropsychological measures of similar constructs. Higher scores were generally associated with ratings of better day-to-day functioning among children with CHD. On the Emotion Battery, we found no significant group differences, echoing prior research. For the most part, scales showed acceptable internal consistency among both groups. There was adequate construct coherence for most of questionnaires among healthy control but not participants with CHD. Correlations with a comparison tool were largely within expectable directions. The NIH Toolbox may provide a valid and useful assessment of cognitive functioning among youths with CHD. While it may offer reliable and valid scales of psychosocial functioning, further research is needed to understand the meaningfulness of the scales for participants with CHD.

Psychometric Properties of the NIH Toolbox Cognition and Emotion Batteries Among Children and Adolescents with Congenital Heart Defects

Objective

The NIH Toolbox offers brief, computerized measures of cognitive and psychosocial functioning. However, its psychometric properties were established among typically developing children and adolescents. The current study provides the first comprehensive assessment of its psychometric properties among young patients with congenital heart defects (CHD).

Study Design

We prospectively recruited 58 patients with CHD and 80 healthy controls between the ages of 6 and 17. Participants completed the NIH Toolbox Cognition and Emotion Batteries, a battery of clinician-administered neuropsychological tests, and ratings of their quality of life. Their parents also completed ratings of their functioning.

Results

On the Cognition Battery, we found expectable group differences and developmentally expected gains across ages. For the most part, composites and subtests were significantly correlated with neuropsychological measures of similar constructs. Higher scores were generally associated with ratings of better day-to-day functioning among children with CHD. On the Emotion Battery, we found no significant group differences, echoing prior research. For the most part, scales showed acceptable internal consistency among both groups. There was adequate construct coherence for most of questionnaires among healthy control but not participants with CHD. Correlations with a comparison tool were largely within expectable directions.

Conclusion

The NIH Toolbox may provide a valid and useful assessment of cognitive functioning among children and adolescents with CHD. While it may offer reliable and valid scales of psychosocial functioning, further research is needed to understand the meaningfulness of the scales for participants with CHD.

Psychosocial Risk Factors for Health-Related Quality of Life in Adult Congenital Heart Disease

BACKGROUND

There is variability in the impact of adult congenital heart disease (ACHD) on health-related quality of life (HRQoL). A greater insight into the impact of ACHD may be gained from investigating HRQoL in various diagnostic groups and considering the importance of psychosocial risk factors for poor HRQoL.

OBJECTIVE

We compared the HRQoL of people with ACHD with normative data from the general population and among 4 diagnostic groups and identified risk factors for poor HRQoL in ACHD from a comprehensive set of sociodemographic, clinical, and psychosocial factors.

METHODS

We conducted a cross-sectional study with 303 participants from 4 diagnostic groups Simple, Tetralogy of Fallot, Transposition of the Great Arteries, Single Ventricle who completed measures of illness perceptions, coping, social support, mood, and generic and disease-specific HRQoL. Data were analyzed using 1-sample t tests, analysis of variance, and hierarchical multiple regressions.

RESULTS

There was diminished psychosocial HRQoL in the Simple group compared with the general population. Consistently significant risk factors for poor HRQoL included younger age, a perception of more severe symptoms due to ACHD, depression, and anxiety. Clinical factors were poor predictors of HRQoL.

CONCLUSIONS

The findings highlight the need to develop intervention studies aiming to improve HRQoL in people with ACHD and the routine assessment of illness perceptions and mood problems during key periods in people's lives. This will help address patient misconceptions that could be tackled by clinicians or specialist nurses during routine outpatient appointments and identify people in need of psychological support.

Role of Psychologists in Pediatric Congenital Heart Disease

Congenital heart disease (CHD) is stressful to both pediatric patients and their caregivers. Maternal anxiety during pregnancy is associated with adverse perinatal outcomes. After birth, a prolonged hospital stay can be taxing on the infant and caregiver leading to long-term adverse effects. During adolescence, CHD continues to serve as a stressor for the child not only due to medical care but also due to social limitations and bullying. Many patients also struggle during the transition from adolescence to adult care. Psychologists may aid both the parents and child at all stages from pregnancy to the child's transition to adulthood.

Health and Well-Being in Surviving Congenital Heart Disease Patients: An Umbrella Review With Synthesis of Best Evidence

Background

Advances in the management of congenital heart disease (CHD) patients have enabled improvement in long-term survival even for those with serious defects. Research priorities (for patients, families and clinicians) have shifted from a focus on how to improve survival to exploring long-term outcomes in patients with CHD. A comprehensive appraisal of available evidence could inform best practice to maximize health and well-being, and identify research gaps to direct further research toward patient and clinical need. We aimed to critically appraise all available published systematic reviews of health and well-being outcomes in adult patients with CHD.

Methods

We conducted an umbrella review, including any systematic reviews that assessed the association of having vs. not having CHD with any long-term health (physical or mental), social (e.g., education, occupation) or well-being [e.g., quality of life (QoL)] outcome in adulthood (≥18-years).

Results

Out of 1330 articles screened, we identified five systematic reviews of associations of CHD with adult outcomes. All but one (which studied QoL) explored health outcomes: one cardiovascular, two mental, and one mortality after transplant. CHD patients had a higher risk of stroke, coronary heart disease and heart failure, with the pooled relative risk (RR) for any outcome of 3.12 (95% CI: 3.01 to 3.24), with substantial heterogeneity (I2 = 99%) explained by the outcome being studied (stronger association for heart failure) and geography (stronger in Europe compared with other regions). CHD patients had a higher risk of anxiety (OR = 2.58 (1.45 to 4.59)], and higher mean scores for depression/anxiety symptoms (difference in means = -0.11 SD (-0.28 to 0.06), I2 = 94%)]. Compared with patients having a cardiac transplant for other (non-CHD) diseases, CHD patients had higher short-term mortality (RR at 30-days post-transplant = 2.18 [1.62 to 2.93)], with moderate heterogeneity (I2 = 41%) explained by previous surgery (higher mortality with prior Fontan/Glenn operation). All domains of QoL were lower in patients with Fontan's circulation than non-CHD adults.

Conclusion

Adults with CHD have poorer cardiovascular, mental health and QoL outcomes, and higher short-term mortality after transplant. The paucity of systematic reviews, in particular for outcomes such as education, occupation and lifestyles, highlights the need for this to be made a priority by funders and researchers.

Systematic Review Registration

[www.crd.york.ac.uk/prospero], identifier [CRD42020175034].

Sense of coherence and quality of life in adolescents with heart disease

OBJECTIVE

The aim of this study was to assess the association between the Sense of Coherence (SoC) and Quality of Life (QoL) in adolescents with heart disease.

METHODS

A cross-sectional study was carried out with 164 adolescents with congenital or valvular heart disease, aged between 10 and 18 years, treated in a referral center in the city of Recife - Brazil. The information collected contains census data, type of heart disease, economic status identified according to the Brazilian Criteria for Economic Classification (ABEP), as well as an evaluation of the SoC and the QoL.

RESULTS

The SoC (50.09) and QoL (72.23) exhibited high average scores. The SoC was positively correlated with all dimensions of the QoL scale (p<0.001). The social and school dimensions, respectively, presented the highest and lowest scores. The linear regression analysis revealed that the SoC influenced the school and emotional dimensions.

CONCLUSIONS

This study demonstrates that the SoC is a protective factor in the life of adolescents. This factor helps on the improvement of perception of QoL and on successfully dealing with daily adversities and chronic stress.

Advances in Managing Transition to Adulthood for Adolescents With Congenital Heart Disease: A Practical Approach to Transition Program Design: A Scientific Statement From the American Heart Association

It is now expected that most individuals with congenital heart disease will survive to adulthood, including those with complex heart conditions. Maintaining lifelong medical care requires those with congenital heart disease to eventually transfer from pediatric to adult-oriented health care systems. Developing health care transition skills and gaining independence in managing one's own health care is imperative to this process and to ongoing medical and psychosocial success. This scientific statement reviews the recent evidence regarding transition and provides resources, components, and suggestions for development of congenital heart disease transition programs with the goals of improving patient knowledge, self-management, and self-efficacy skills to the level they are capable to eventually integrate smoothly into adult-oriented health care. Specifically, the scientific statement updates 3 sections relevant to transition programming. First, there is a review of specific factors to consider, including social determinants of health, psychosocial well-being, and neurocognitive status. The second section reviews costs of inadequate transition including the public health burden and the impairment in individual quality of life. Finally, the last section discusses considerations and suggestions for transition program design including communication platforms, a family-centered approach, and individual models. Although this scientific statement reviews recent literature surrounding transitions of care for individuals with congenital heart disease there remain significant knowledge gaps. As a field, we have yet to determine ideal timing and methods of transition, and barriers to transition and transfer remain, particularly for the underserved populations. The consequences of poor health care transition are great and garnering outcomes and information through organized, multifaceted, collaborative approaches to transition is critical to improving the lifelong care of individuals with congenital heart disease.

Physical and mental health in young adults with heart disease - a national survey of Norwegian university students

BACKGROUND

Young adults with heart disease constitute a growing group with the risk of cognitive and physical impairment. The knowledge of their academic performance and mental and physical health is, however, scant. This study aimed to compare young adults with CHDs or arrhythmia with their peers.

METHODS

Information on physical health (Somatic Symptom Scale-8), mental health problems (Hopkins Symptoms Checklist-25), quality of life (Satisfaction With Life Scale), physical activity, and academic performance was collected online in a national cross-sectional survey in Norway among students in higher education (the SHoT2018 study).

RESULTS

Among 50,054 students, 172 (0.34%) reported CHD and 132 (0.26%) arrhythmias. Students reporting arrhythmias scored significantly higher than the control group on somatic symptoms (OR = 2.3 (95% CI: 1.62-3.27)), anxiety (OR = 1.60 (1.08-2.37)), depression (OR = 1.49 (1.05-2.11)), self-harm, and suicide attempt (OR = 2.72 (1.56-4.75)), and lower quality of life (OR 1.64 (1.16-2.32)) and more loneliness (OR = 1.99 (1.28-3.10)) compared to participants without heart disease. Participants with CHD reported an increased somatic symptom burden (OR = 1.58 (1.16-2.16)). Despite a tendency to a higher score, this group did not differ significantly from the control group on anxiety or depression, quality of life, or loneliness. However, the risk of self-harm thoughts and suicidality was significantly increased (OR for suicide attempt 2.22 (1.3-3.77)). There was no difference between the groups on academic performance.

CONCLUSIONS

Although Norwegian students with heart disease reported more somatic symptoms, their academic progress was not reduced compared to students without heart disease. Students with CHD or arrhythmias showed an increased risk of self-harm thoughts and suicidality.

Post-traumatic stress disorder, anxiety, and depression among adults with congenital heart defects

BACKGROUND

Due to invasive treatments and stressors related to heart health, adults with congenital heart defects (CHDs) may have an increased risk of post-traumatic stress disorder (PTSD), anxiety, and/or depressive disorders. Our objectives were to estimate the prevalence of these disorders among individuals with CHDs.

METHODS

Using IBM® MarketScan® Databases, we identified adults age 18-49 years with ≥2 outpatient anxiety/depressive disorder claims on separate dates or ≥1 inpatient anxiety/depressive disorder claim in 2017. CHDs were defined as ≥2 outpatient CHD claims ≥30 days apart or ≥1 inpatient CHD claim documented in 2007-2017. We used log-binomial regression to estimate adjusted prevalence ratios (aPR) and 95% confidence intervals (CI) for associations between CHDs and anxiety/depressive disorders.

RESULTS

Of 13,807 adults with CHDs, 12.4% were diagnosed with an anxiety or depressive disorder. Adults with CHDs, compared to the 5,408,094 without CHDs, had higher prevalence of PTSD (0.8% vs. 0.5%; aPR: 1.5 [CI: 1.2-1.8]), anxiety disorders (9.9% vs. 7.5%; aPR: 1.3 [CI: 1.3-1.4]), and depressive disorders (6.3% vs. 4.9%; aPR: 1.3 [CI: 1.2-1.4]). Among individuals with CHDs, female sex (aPR range: 1.6-3.3) and inpatient admission (aPR range 1.1-1.9) were associated with anxiety/depressive disorders.

CONCLUSION

Over 1 in 8 adults with CHDs had diagnosed PTSD and/or other anxiety/depressive disorders, 30-50% higher than adults without CHDs. PTSD was rare, but three times more common in women with CHDs than men. Screening and referral for services for these conditions in people with CHDs may be beneficial.

Quality of life and health status of hospitalized adults with congenital heart disease in Vietnam: a cross-sectional study

BACKGROUND

Little is known about the quality of life (QOL) and health status of adults with congenital heart disease (CHD) in developing countries. Therefore, this study aimed to describe the QOL and health status of hospitalized adults with CHD in Vietnam and investigate the association between QOL and their biological-social characteristics.

METHODS

A cross-sectional study was conducted with 109 adults with CHD, hospitalized in the Vietnam National Heart Institute, between June and December 2019. Validated instruments to assess QOL and health status describing patient-reported outcomes were used, including the EuroQOL-5 Dimensions-5 Level, Satisfaction with Life Scale, and Hospital Anxiety and Depression Scale.

RESULTS

The mean scores on the EuroQOL-descriptive system (EQ-DS) and EuroQOL visual analogue scale (EQ-VAS) were 0.792 (SD = 0.122, 95% confidence interval [CI] 0.769-0.815) and 66.3 (SD = 12.5, 95% CI 63.9-68.7), respectively. A total of 9.2% (n = 9) patients experienced life dissatisfaction. The prevalence of anxiety and depression were 18.7% (n = 20) and 11% (n = 12), respectively. Scores of QOL in patients aged > 30 years were lower than in those aged ≤ 30 years. Stratified multivariate logistic regression revealed that poor QOL related to being unemployed/unstable employment (OR 4.43, 95% CI 1.71-11.47, p = 0.002), life dissatisfaction associated with unmarried status (OR 4.63, 95% CI 1.2-17.86, p = 0.026), anxiety regarding unemployment/unstable employment (OR 3.88, 95% CI 1.27-11.84, p = 0.017) and complex CHD/PAH (OR 4.84, 95% CI 1.33-17.54, p = 0.016), and depression regarding unemployment/unstable employment (OR 4.63, 95% CI 1.22-17.59, p = 0.003).

CONCLUSIONS

Reduced QOL and elevated psychological problems were common experiences among hospitalized adults with CHD in Vietnam. Biological-social characteristics such as unmarried status, unemployment/unstable employment, and complex CHD/PAH related to poor QOL, life dissatisfaction, anxiety, and depression.

Impact of the COVID-19 pandemic on children with and without risk for neurodevelopmental impairments

AIM

To examine how the ongoing COVID-19 pandemic impacts child well-being and family functioning, particularly among children at risk for neurodevelopmental impairments.

METHODS

Families of 73 typically developing children, 54 children born very preterm (VPT) and 73 children with congenital heart disease (CHD) from two prospective cohort studies were assessed prior to (mean age: 10.4 [SD: 1.2] years) and during (mean age: 12.8 [SD: 2.0] years) the pandemic, more specifically, in April/May 2020. Child well-being and family functioning were assessed with validated, parent-reported questionnaires and tested with linear mixed models. Group comparison of child distress and parental concerns related to medical implications of COVID-19 and homeschooling, assessed with 5-point Likert scales, was done with Mann-Whitney U tests.

RESULTS

Children's psychological well-being and family functioning (both, p < 0.001) decreased significantly during the pandemic, irrespective of group. Children with CHD were reported to be more concerned about becoming infected with SARS-CoV-2 than were others. Child distress due to homeschooling and parents' concerns about children's academic achievements were significantly higher in VPT and CHD children than in typically developing peers (all p < 0.001).

CONCLUSION

The COVID-19 pandemic substantially impacts the whole family and leads to additional distress in families with children at risk for neurodevelopmental impairments. These families should receive individualised counselling and assistance from healthcare providers and schools during the pandemic.

Brain volumes in adults with congenital heart disease correlate with executive function abilities

Congenital heart disease is the most common birth defect, and patients are at risk for neurodevelopmental impairment and brain abnormalities. Yet, little is known about the link between brain volumes and cognitive function in adults with congenital heart disease. Forty-four patients and 53 controls between 18 and 32 years underwent brain magnetic resonance imaging and cognitive testing, assessed with an intelligence quotient and executive function global score. Associations between brain volumes and cognitive function were calculated using linear models. Cognitive function in patients was within the normal range (intelligence quotient: 97.74 (10.76)). Total brain volume was significantly smaller in patients compared to controls (1067.26 (113.53) vs 1113.04 (97.88) cm³, P < 0.01), irrespective of cardiac factors (heart defect complexity, cyanosis, cardiopulmonary bypass: all P > 0.4). After adjusting for total brain volume, only corpus callosum volume remained significantly smaller (P = 0.03). Smaller total brain volume was associated with poorer overall executive functioning (P = 0.02) and inhibition (P < 0.01), in both patients and controls. The association between total brain volume and overall executive functioning was moderated by parental socioeconomic status (lower socioeconomic status was associated with a stronger association between brain volume and EF; interaction P = 0.03). In adults with congenital heart disease, despite normal intelligence quotient, brain volume alterations persist into adulthood and are related to executive functioning, in particular inhibitory control. Adults coming from low socioeconomic background and with altered brain volumes are especially vulnerable and should thus be followed-up during adulthood to ensure optimal social and educational support.

Psychological Needs, Assessment, and Treatment in the Care of Adults with Congenital Heart Disease

Although the majority of congenital heart disease survivors are thriving, many are at risk for declining emotional well-being as they age. Emotional distress is a risk factor for poorer health outcomes and must be addressed. Primary care and cardiology teams may be the first line of defense in identifying and providing referral resources for symptoms of depression, anxiety, and medical trauma. The current review provides information about commonly used self-report measures of emotional distress to identify symptoms that warrant referral and describes multiple options for addressing these symptoms.

Comorbidity as a mediator of depression in adults with congenital heart disease: A population-based cohort study

BACKGROUND

The population of adults with congenital heart disease (CHD) has increased dramatically with a high prevalence of acquired cardiac and non-cardiac comorbidities. However, the relationship among congenital heart disease, physical comorbidities, and psychological health in this population is not well studied.

AIMS

The purpose of this study was to investigate (a) the association between adult congenital heart disease and the occurrence of depression and (b) whether physical comorbidities mediated the association between congenital heart disease and the occurrence of depression.

METHODS

This retrospective cohort study was followed from 1 January 2010-31 December 2013, based on the data from the National Health Insurance Research Database 2010 in Taiwan. We used mediation analysis in survival data to assess the mediated effect. The hazard ratios were adjusted by age, sex, area of residence, and estimated propensity scores.

RESULTS

We recruited 2122 adult congenital heart disease patients and 8488 matched controls. Nearly half of patients diagnosed with simple congenital heart disease, 39.0% had complex congenital heart disease, and 11.2% had unclassified congenital heart disease. Adult congenital heart disease patients had a significantly higher risk of depression than matched controls (adjusted hazard ratio = 1.43 and 1.48, for all and complex congenital heart disease, respectively, p<0.05). Coronary artery disease and chronic obstructive pulmonary disease were the significant comorbidities mediating the relationship between adult congenital heart disease and depression, the proportions mediated by coronary artery disease or chronic obstructive pulmonary disease were 35.5% and 12.9%, respectively.

CONCLUSIONS

Helping patients to prevent psychological and physical acquired disease is imperative. Coronary artery disease is a potent mediator between congenital heart disease and depression, especially for patients with complex congenital heart disease.

Health-Related Quality of Life in Children, Adolescents, and Adults With a Fontan Circulation: A Meta-Analysis

Background

People with a Fontan circulation experience a range of physical, psychosocial and neurodevelopmental challenges alongside, or caused by, their cardiac condition, with significant consequences for health‐related quality of life (HRQOL). We meta‐analyzed HRQOL outcomes reported by people with a Fontan circulation or their proxies and evaluated predictors of poorer HRQOL.

Methods and Results

Six electronic databases were searched for peer‐reviewed, English‐language articles published before March 2019. Standardized mean differences (SMD) were calculated using fixed and random‐effects models. Fifty articles reporting on 29 unique studies capturing HRQOL outcomes for 2793 people with a Fontan circulation and 1437 parent‐proxies were analyzed. HRQOL was lower in individuals with a Fontan circulation compared with healthy referents or normative samples (SMD, −0.92; 95% CI, −1.36 to −0.48; P<0.001). Lower scores were reported across all HRQOL domains, with the largest differences found for physical (SMD, −0.90; 95% CI, −1.13 to −0.67; P<0.001) and school/work functioning (SMD, −0.71; 95% CI, −0.90 to −0.52; P<0.001). Meta‐regression analyses found no significant predictors of self‐reported physical functioning, but older age at Fontan operation was associated with poorer emotional functioning (β=−0.124; P=0.004), and diagnosis of hypoplastic left heart was associated with poorer social functioning (β=−0.007; P=0.048). Sensitivity analyses showed use of the PedsQL Core Module was associated with lower HRQOL scores compared with the Short‐Form Health Survey‐36.

Conclusions

HRQOL outcomes for people with a Fontan circulation are lower than the general population. Optimal care acknowledges the lifelong impact of the Fontan circulation on HRQOL and offers targeted strategies to improve outcomes for this growing population.

Evaluation and Management of the Child and Adult With Fontan Circulation: A Scientific Statement From the American Heart Association

It has been 50 years since Francis Fontan pioneered the operation that today bears his name. Initially designed for patients with tricuspid atresia, this procedure is now offered for a vast array of congenital cardiac lesions when a circulation with 2 ventricles cannot be achieved. As a result of technical advances and improvements in patient selection and perioperative management, survival has steadily increased, and it is estimated that patients operated on today may hope for a 30-year survival of >80%. Up to 70 000 patients may be alive worldwide today with Fontan circulation, and this population is expected to double in the next 20 years. In the absence of a subpulmonary ventricle, Fontan circulation is characterized by chronically elevated systemic venous pressures and decreased cardiac output. The addition of this acquired abnormal circulation to innate abnormalities associated with single-ventricle congenital heart disease exposes these patients to a variety of complications. Circulatory failure, ventricular dysfunction, atrioventricular valve regurgitation, arrhythmia, protein-losing enteropathy, and plastic bronchitis are potential complications of the Fontan circulation. Abnormalities in body composition, bone structure, and growth have been detected. Liver fibrosis and renal dysfunction are common and may progress over time. Cognitive, neuropsychological, and behavioral deficits are highly prevalent. As a testimony to the success of the current strategy of care, the proportion of adults with Fontan circulation is increasing. Healthcare providers are ill-prepared to tackle these challenges, as well as specific needs such as contraception and pregnancy in female patients. The role of therapies such as cardiovascular drugs to prevent and treat complications, heart transplantation, and mechanical circulatory support remains undetermined. There is a clear need for consensus on how best to follow up patients with Fontan circulation and to treat their complications. This American Heart Association statement summarizes the current state of knowledge on the Fontan circulation and its consequences. A proposed surveillance testing toolkit provides recommendations for a range of acceptable approaches to follow-up care for the patient with Fontan circulation. Gaps in knowledge and areas for future focus of investigation are highlighted, with the objective of laying the groundwork for creating a normal quality and duration of life for these unique individuals.

Adolescents and Young Adults Living with Congenital Heart Disease: Coping, Stress Reactivity, and Emotional Functioning

Living with congenital heart disease (CHD) presents survivors with numerous stressors, which may contribute to emotional problems. This study examined (a) whether coping with CHD-related stress predicts symptoms of depression and anxiety, and (b) whether associations between coping and emotional distress are moderated by involuntary stress reactivity. Adolescents and young adults diagnosed with CHD (M_age = 26.4) were recruited from pediatric and adult outpatient cardiology clinics. Participants (N = 168) completed online self-report measures. Hierarchical multiple regression analyses revealed that secondary control coping (e.g., cognitive restructuring, positive thinking) predicted lower depression and anxiety. Primary control coping (e.g., problem-solving) and stress reactivity (e.g., rumination, emotional numbing) interacted to predict depression and anxiety: the higher individuals were in involuntary stress reactivity, the stronger was the association between primary control coping and lower depression and anxiety. These results can inform clinical efforts to prevent or reduce emotional distress among CHD survivors.

Depression in Medically Ill Children and Adolescents

Depression risk is 2 to 3 times higher in medically ill youth compared with the general pediatric population. The relationship between medical illness and depression is bidirectional with significant contributions from psychological, developmental, illness-related, familial, and treatment factors. This article discusses the presentation, early identification, evaluation, and management of depression in medically ill youth and identifies specific risk factors and reviewing selected medical illness-specific considerations.

Posterior Cerebellar Volume and Executive Function in Young Adults With Congenital Heart Disease

OBJECTIVES

As the number of adolescents and young adults (AYAs) surviving congenital heart disease (CHD) grows, studies of long-term outcomes are needed. CHD research documents poor executive function (EF) and cerebellum (CB) abnormalities in children. We examined whether AYAs with CHD exhibit reduced EF and CB volumes. We hypothesized a double dissociation such that the posterior CB is related to EF while the anterior CB is related to motor function. We also investigated whether the CB contributes to EF above and beyond processing speed.

METHODS

Twenty-two AYAs with CHD and 22 matched healthy controls underwent magnetic resonance imaging and assessment of EF, processing speed, and motor function. Volumetric data were calculated using a cerebellar atlas (SUIT) developed for SPM. Group differences were compared with t tests, relationships were tested with Pearson's correlations and Fisher's r to z transformation, and hierarchical regression was used to test the CB's unique contributions to EF.

RESULTS

CHD patients had reduced CB total, lobular, and white matter volume (d=.52-.99) and poorer EF (d=.79-1.01) compared to controls. Significant correlations between the posterior CB and EF (r=.29-.48) were identified but there were no relationships between the anterior CB and motor function nor EF. The posterior CB predicted EF above and beyond processing speed (ps<.001).

CONCLUSIONS

This study identified a relationship between the posterior CB and EF, which appears to be particularly important for inhibitory processes and abstract reasoning. The unique CB contribution to EF above and beyond processing speed alone warrants further study. (JINS, 2018, 24, 939-948).

Perceptions of Disease-Related Stress: A Key to Better Understanding Patient-Reported Outcomes Among Survivors of Congenital Heart Disease

BACKGROUND

Disease-related stressors for survivors of congenital heart disease (CHD) have been qualitatively described but not quantified nor examined in relationship to important patient-reported outcomes (PROs).

OBJECTIVE

The aims of this study are to (1) identify the types and degree of disease-related stress experienced by CHD survivors based on age, functional status, and sex, (2) examine differences in stress and PROs by age, functional status, and sex, and (3) determine the unique contribution of perceived stress to variability in PROs.

METHODS

A cross-sectional study of 173 adolescents and emerging and young adults who were recruited from both pediatric and adult CHD clinics was conducted. Participants rated the degree to which they found various aspects of CHD stressful and completed PROs of health-related quality of life and emotional distress. Differences in perceptions of stress across predictors were determined using analyses of variance and χ analyses. The relative contribution of perceived stress predicting PROs was examined using stepwise linear regression.

RESULTS

Two items emerged as being stressful for almost half of the sample, including concerns about future health and having scars or other signs of medical procedures. Adolescents reported less perceived stress than emerging or young adults, and survivors with even mild functional limitations reported higher perceived stress than did those without any symptoms. Perceptions of stress significantly contributed to variability in PROs above and beyond other predictors and was the only variable to explain unique variance in emotional distress.

CONCLUSIONS

Having even mild functional impairment may have significant deleterious consequences on PROs via increased perceptions of stress. Stress may be modifiable using cognitive behavioral therapy.

Diagnosis and Management of Noncardiac Complications in Adults With Congenital Heart Disease: A Scientific Statement From the American Heart Association

Life expectancy and quality of life for those born with congenital heart disease (CHD) have greatly improved over the past 3 decades. While representing a great advance for these patients, who have been able to move from childhood to successful adult lives in increasing numbers, this development has resulted in an epidemiological shift and a generation of patients who are at risk of developing chronic multisystem disease in adulthood. Noncardiac complications significantly contribute to the morbidity and mortality of adults with CHD. Reduced survival has been documented in patients with CHD with renal dysfunction, restrictive lung disease, anemia, and cirrhosis. Furthermore, as this population ages, atherosclerotic cardiovascular disease and its risk factors are becoming increasingly prevalent. Disorders of psychosocial and cognitive development are key factors affecting the quality of life of these individuals. It is incumbent on physicians who care for patients with CHD to be mindful of the effects that disease of organs other than the heart may have on the well-being of adults with CHD. Further research is needed to understand how these noncardiac complications may affect the long-term outcome in these patients and what modifiable factors can be targeted for preventive intervention.

The Center for Epidemiologic Studies Depression Scale is an adequate screening instrument for depression and anxiety disorder in adults with congential heart disease

BACKGROUND

The Center for Epidemiological Studies Depression Scale (CES-D) is an instrument that is commonly used to screen for depression in patients with chronic disease, but the characteristics of the CES-D in adults with congenital heart disease (CHD) have not yet been studied. The aim of this study was to investigate the criterion validities and the predictive powers of the CES-D for depression and anxiety disorders in adults with CHD.

METHODS

Two hundred patients were screened with the CES-D and secondarily interviewed with a diagnostic instrument, i.e., the Mini International Neuropsychiatric Instrument. The sensitivity and specificity values of the CES-D were calculated by cross-tabulation at different cutoff scores. Receiver operating characteristic (ROC) curves were used to assess the optimal cutoff point for each disorder and to assess the predictive power of the instrument.

RESULTS

The CES-D exhibited satisfactory criterion validities for depression and for all combinations of depression and/or anxiety. With a desired sensitivity of at least 80%, the optimal cutoff scores were 18. The predictive power of the CES-D in the patients was best for major depression and dysthymia (area under the ROC curve: 0.92) followed by the score for any combination of depression and/or anxiety (0.88).

CONCLUSION

The use of CES-D to simultaneously screen for both depression and anxiety disorders may be useful in adults with CHD.

TRIAL REGISTRATION

CESDEP 212. Registered 2 March 2014 (retrospectively registered).

Limitations, depressive symptoms, and quality of life among a population-based sample of young adults with congenital heart defects

BACKGROUND

Little population-based data exist on limitations and health-related quality of life (HRQoL) in adults with congenital heart defects (CHD).

METHODS

We used 2004 to 2012 Medical Expenditure Panel Survey data to identify a population-based sample of young adults ages 18 to 40 years reporting health symptoms or healthcare encounters in the previous year. Comparing adults reporting CHD to others, we examined the prevalence of cognitive, physical, and activity limitations, depressive symptoms, and physical and mental HRQoL. We used chi square tests to examine differences in demographic characteristics, logistic regression to generate adjusted prevalence ratios (aPR), and linear regression to examine HRQoL. Multivariable associations were adjusted for sex, age, race/ethnicity, and smoking status. All analyses were conducted in SUDAAN using weights to account for clustering within sampling units and nonresponse.

RESULTS

Fifty-nine adults reported CHD (weighted prevalence = 0.1%; representing 700,000 U.S. adults from 2004 to 2012 or, on average, 80,000 per year) and 54,011 did not. No demographic characteristics differed significantly by CHD status except health insurance; 31.5% of adults with CHD, compared with 11.0% without, reported public insurance (p = 0.01). Compared with their counterparts, adults reporting CHD had a higher prevalence of cognitive (aPR = 2.7, 95% confidence interval (CI): 1.0, 7.2), physical (aPR = 4.0, 95% CI: 1.9, 8.2), and activity limitations (aPR = 4.8, 95% CI: 2.6, 9.1), and poorer physical HRQoL (p = 0.004). No differences were observed in depressive symptoms and mental HRQoL by CHD status.

CONCLUSION

Physical health and cognitive abilities of adults with CHD were compromised compared with adults without CHD. Birth Defects Research (Part A) 106:580-586, 2016. © 2016 Wiley Periodicals, Inc.

Sense of coherence in young people with congenital heart disease

OBJECTIVE

Patient-reported outcomes (PROs) have been found to play a role in the development of clinical complications. Hence, it is crucial to understand why some patients do well in terms of PROs and others do not and to identify these groups of patients. Sense of coherence (SOC), capturing a person's outlook on life, is associated with PROs in adolescents with congenital heart disease (CHD). Therefore, we (1) examine how SOC develops in young people with CHD, (2) identify subgroups of SOC development, and (3) characterize subgroups in terms of demographic and clinical variables and PROs.

METHOD

In this 4-wave longitudinal study, 429 adolescents with CHD (53.4% boys; median age = 16.3 years) completed assessments of SOC (SOC-13). PROs included quality of life (linear analog scale), loneliness (UCLA-8), depression (CES-D), and perceived health (PedsQL). Latent class growth analysis was used to identify clinically meaningful subgroups of SOC development.

RESULTS

Patients with CHD had a moderate SOC that slightly decreased over the first 18 months. Four subgroups of SOC development emerged: Consistently High (27%), Intermediate Stable (41%), Intermediate Decreasing (25%), and Chronically Low (7%). Subgroups differed in terms of sex and PROs, but not in terms of age, disease complexity, primary diagnosis, or surgical history.

CONCLUSION

Patients with a strong and stable SOC over time showed a better adaptation than patients with a lower and/or decreasing SOC. Our results can guide the identification of patients at risk for adverse health outcomes and the development of interventions to enhance optimal living in patients with CHD.