Resilience in children with congenital heart disease: a comparative study with health counterparts

Köble, Katharina; Willinger, Laura; Brudy, Leon; Oberhoffer‐Fritz, Renate; Ewert, Peter; Müller, Jan

doi:10.1136/archdischild-2023-325605

Cited by 2 publications

(3 citation statements)

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“…These results contradict published findings. Köble and colleagues have shown that adolescents with cCHD score significantly lower than controls in a self-reported resilience questionnaire . This study used the 11-item version (RS-11) of the same questionnaire that was used in our study (RS-13).…”

Section: Discussionmentioning

confidence: 99%

“…Köble and colleagues have shown that adolescents with cCHD score significantly lower than controls in a self-reported resilience questionnaire. 25 This study used the 11-item version (RS-11) of the same questionnaire that was used in our study (RS-13). Another study found higher resilience in adolescents with cCHD relative to controls assessed with the Connor-Davison Resilience Scale, which assesses similar personality traits as the RS-13.…”

Section: Discussionmentioning

confidence: 99%

“…However, a recent study showed adolescent patients with cCHD score lower than controls in a resilience questionnaire. 25 Interindividual differences in resilience may mitigate both stress and EF impairments in the cCHD population, but research evidence is lacking.…”

Section: Introductionmentioning

confidence: 99%

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Stress Markers, Executive Functioning, and Resilience Among Early Adolescents With Complex Congenital Heart Disease

von Werdt,

Binz,

O’Gorman

et al. 2024

JAMA Netw Open

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ImportanceInfants with complex congenital heart disease (cCHD) may experience prolonged and severe stress when undergoing open heart surgery. However, little is known about long-term stress and its role in neurodevelopmental impairments in this population.ObjectiveTo investigate potential differences between early adolescents aged 10 to 15 years with cCHD and healthy controls in physiological stress markers by hair analysis, executive function (EF) performance, and resilience.Design, Setting, and ParticipantsThis single-center, population-based case-control study was conducted at the University Children’s Hospital Zurich, Switzerland. Patients with different types of cCHD who underwent cardiopulmonary bypass surgery during the first year of life and who did not have a genetic disorder were included in a prospective cohort study between 2004 and 2012. A total of 178 patients were eligible for assessment at ages 10 to 15 years. A control group of healthy term-born individuals was cross-sectionally recruited. Data assessment was between 2019 and 2021. Statistical analysis was performed from January to April 2023.ExposurePatients with cCHD who underwent infant open heart surgery.Main Outcomes and MeasuresPhysiological stress markers were quantified by summing cortisol and cortisone concentrations measured with liquid chromatography with tandem mass spectrometry in a 3-centimeter hair strand. EFs were assessed with a neuropsychological test battery to produce an age-adjusted EF summary score. Resilience was assessed with a standardized self-report questionnaire.ResultsThe study included 100 patients with cCHD and 104 controls between 10 and 15 years of age (mean [SD] age, 13.3 [1.3] years); 110 (53.9%) were male and 94 (46.1%) were female. When adjusting for age, sex, and parental education, patients had significantly higher sums of hair cortisol and cortisone concentrations (β, 0.28 [95% CI, 0.12 to 0.43]; P &lt; .001) and lower EF scores (β, −0.36 [95% CI, −0.49 to −0.23]; P &lt; .001) than controls. There was no group difference in self-reported resilience (β, −0.04 [95% CI, −0.23 to 0.12]; P = .63). A significant interaction effect between stress markers and EFs was found, indicating a stronger negative association in patients than controls (β, −0.65 [95% CI, −1.15 to −0.15]; P = .01). The contrast effects were not significant in patients (β, −0.21 [95% CI, −0.43 to −0.00]; P = .06) and controls (β, 0.09 [95% CI, −0.11 to 0.30]; P = .38).Conclusions and RelevanceThis case-control study provides evidence for altered physiological stress levels in adolescents with cCHD and an association with poorer EF. These results suggest that future studies are needed to better understand the neurobiological mechanisms and timing of alterations in the stress system and its role in neurodevelopment.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%