Quality of life and sexual well-being in patients with a Fontan circulation: An explorative pilot study with a mixed method design

Heart at the center of life: An in-depth examination of the experiences in the life journeys of adolescents diagnosed with congenital heart disease

BACKGROUND

The experiences and needs of adolescents undergo significant changes due to the rapid physiological, psychological, and social transformations that occur during this period. Examining the experiences of adolescents with chronic diseases throughout their life journeys will help to identify and meet their needs. This study aims to contribute to the literature gap by focusing on the experiences of adolescents with congenital heart disease (CHD) during their life journey.

METHODS

This qualitative study included 17 adolescents diagnosed with CHD and was conducted in two hospitals between January and November 2023. Data collection included face-to-face semi-structured interviews with participants, while analysis was conducted using MAXQDA software.

RESULTS

The findings revealed three main themes describing the experiences in the life journeys of adolescents with CHD. These are the Emotional Journey: Remembering the Past and Persoal Challenges; the Health Journey: Attitudes of Health Professionals and Information Sharing; and the Social Journey: Relationships with peers, teachers, and family members.

CONCLUSION

This study provides valuable insights into the experiences of adolescents living with CHD and highlights the emotional, health, and social challenges they face.

APPLICATION TO PRACTICE

The study suggests that healthcare providers should prioritize building solid relationships with adolescents with CHD, involving them in decision-making and meeting their emotional needs. Public awareness about CHD should also be increased to reduce stigma. A multidisciplinary approach is crucial to optimize health outcomes and quality of life for adolescents with CHD.

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.

Reproductive Issues in Patients With the Fontan Operation

Patients with the Fontan operation have a unique circulation, with a limited ability to increase cardiac output, and high central venous pressure. They may have diastolic and/or systolic ventricular dysfunction, arrhythmias, thromboembolic complications, or multiorgan dysfunction. All of these factors contribute to reproductive issues, including menstrual irregularities, infertility, recurrent miscarriage, and complications during pregnancy. Although atrial arrhythmias are the most common cardiac complications during pregnancy, patients can develop heart failure and thromboembolic events. Obstetric bleeding, including postpartum hemorrhage, is common. In addition to maternal complications, adverse fetal and neonatal events, such as prematurity and low birthweight, are very common. Counselling about these reproductive issues should begin early. For those who become pregnant, care should be provided by a multidisciplinary cardio-obstetric team familiar with the specific issues and needs of the Fontan population. In this review, we discuss infertility, contraception, and pregnancy in patients with the Fontan operation.

Effect of Leisure Sports on Exercise Capacity and Quality of Life in Patients with a Fontan Circulation

Despite improvement in survival, patients with a Fontan circulation are at risk for numerous complications, and exercise capacity and quality of life are usually reduced compared with healthy controls. However, only a few studies have assessed the impact of the amount of sporting activity on exercise capacity and health-related quality of life. We analyzed cardiopulmonary exercise tests (CPET) in a large cohort of patients with a Fontan circulation. Questionnaires were used to assess health-related quality of life and sporting activity. A total of 79 patients with a median age of 13.0 (6.5 to 34.4) years at CPET were included (female, n = 31). Questionnaires revealed that 80% of patients (n = 63) do leisure sports with 43% (n = 27) exercising more than 2 hours per /week. In a subgroup analysis on pediatric patients (n = 52) we found that nearly all participate in school sports (n = 51) and report good subjective health (n = 48). In the pediatric subgroup, oxygen uptake at the anaerobic threshold and peak oxygen uptake correlated with subjective health (p <0.05) and the amount of leisure sports activity (p <0.01). In the overall cohort, running time and running distance were significantly associated with the hours of sports per week (p <0.01). CPET results did not significantly differ between single right and single left ventricle patients. Furthermore, an open fenestration was not associated with reduced exercise capacity. In conclusion, most patients with a Fontan circulation participate in leisure sports and report good subjective healthiness. In pediatric patients, increased sports activity is associated with better exercise capacity and subjective healthiness.

Quality of life and other patient-reported outcomes across the lifespan among people with Fontan palliation

Traditional congenital heart disease (CHD) outcomes include mortality (survival to adulthood and life expectancy) as well as cardiac and non-cardiac morbidity. Strategies to identify and manage sequelae have primarily focused on objective data obtained though invasive and non-invasive diagnostic approaches. In contrast, patient-reported outcomes (PROs) provide subjective information, using standardized measures, about patients' health and wellbeing as reported directly by patients, without interpretation, interference, or assumptions made by clinicians or others. Selection of PRO measures entails thoughtful consideration of who the individuals being surveyed are, why assessment is occurring (e.g., what are the domains of interest; clinical vs. research), and what processes are in place for acquisition, administration, interpretation, and response. In this review, we focus on three domains of PROs for pediatric and adult patients with Fontan physiology: physical health status, psychological functioning, and quality of life (QOL). Infants, children, adolescents, and adults with CHD face a spectrum of challenges that may influence PROs across the lifespan. In general, patients with Fontan palliation tend to have lower physical health status, experience more psychological distress, and have equivalent or reduced QOL compared to healthy peers. Herein, we provide an overview of PROs among people with Fontan circulation as a group, yet simultaneously emphasize that the optimal way to understand the experiences of any individual patient is to ask and listen. We also offer clinical and research initiatives to improve the adoption and utility of PROs in CHD settings, which demonstrate commitment to capturing, understanding, and responding to the patient voice.

Sexual Function in Men Living With a Fontan Circulation

Introduction: It is unknown if the Fontan circulation has an impact on sexual health in men. This study assessed self-reported sexual health and fertility in men with a Fontan circulation. Aims: In this prospective, cross-sectional study, Australian men ≥18 years enrolled in the Fontan Registry of Australia and New Zealand were invited to complete the International Index of Erectile Function (IIEF), alongside questions assessing fertility. These data were compared to historical, age-matched controls. Results: Of 227 eligible men, 54 completed the survey; of those 37 were sexually active and included in the final analysis. Mean age was 28 ± 3 years, age at Fontan was 5 ± 3 years. Fontan type was extra-cardiac conduit in 15 (41%), lateral tunnel in 12 (32%), and atriopulmonary connection (APC) in 10 (27%). Ventricular function was normal in 24 (83%), and all were New York Heart Association Class I (23 patients, 79%) and II (six patients, 21%). Nine participants (24%) had erectile dysfunction (IIEF-EF score ≤25). The severity was mild (IIEF 22-24) in six (16%), mild-moderate (IIEF 17-21) in two (5%), and moderate (IIEF 11-16) in one (3%). Baseline characteristics and current medication usage were similar in those with and without erectile dysfunction. Compared with historical control values, erectile function was not significantly impaired in the Fontan population (p =0.76). Men with a Fontan circulation had decreased levels of sexual desire and overall satisfaction (p < 0.001). There was no correlation between the presence of erectile dysfunction and any assessed parameter. Eleven (30%) of the cohort reported a pregnancy with a prior partner. Conclusion: In our cohort, overall erectile function was comparable between men with a Fontan circulation and historical controls, however sexual desire and overall satisfaction were reduced. There was no correlation between study parameters and the presence of erectile dysfunction. The proportion of the cohort who had a prior pregnancy was congruent with population data.

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.