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

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Etat: Public
Version: Final published version
Licence: CC BY 4.0
ID Serval
serval:BIB_2F157F184B01
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Stress Markers, Executive Functioning, and Resilience Among Early Adolescents With Complex Congenital Heart Disease.
Périodique
JAMA network open
Auteur⸱e⸱s
von Werdt L., Binz T.M., O'Gorman R.T., Schmid A., Naef N., Rousson V., Kretschmar O., Liamlahi R., Latal B., Ehrler M.
ISSN
2574-3805 (Electronic)
ISSN-L
2574-3805
Statut éditorial
Publié
Date de publication
05/02/2024
Peer-reviewed
Oui
Volume
7
Numéro
2
Pages
e2355373
Langue
anglais
Notes
Publication types: Journal Article
Publication Status: epublish
Résumé
Infants 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.
To 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.
This 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.
Patients with cCHD who underwent infant open heart surgery.
Physiological 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.
The 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 < .001) and lower EF scores (β, -0.36 [95% CI, -0.49 to -0.23]; P < .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).
This 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.
Mots-clé
Infant, Child, Humans, Male, Female, Adolescent, Prospective Studies, Case-Control Studies, Cortisone, Hydrocortisone, Executive Function, Resilience, Psychological, Heart Defects, Congenital/surgery, Heart Defects, Congenital/epidemiology
Pubmed
Web of science
Open Access
Oui
Création de la notice
12/02/2024 14:46
Dernière modification de la notice
22/06/2024 6:11
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