Abstract
Objective
This study examined subclinical atherosclerosis in drug-naïve children with anxiety disorders using non-invasive measures to investigate the clinical features associated with subclinical atherosclerosis.
Method
A total of 37 drug-naive children and adolescents with anxiety disorders and 37 healthy controls were included in the study. The Children's Depression Inventory (CDI) and the State-Trait Anxiety Inventory (STAI-T and STAI-S) were used to assess children's depression and anxiety levels. Carotid artery intima-media (cIMT), epicardial adipose tissue (EAT), and periaortic adipose tissue (PAT) thicknesses, which are indicators of subclinical atherosclerosis, were obtained by echocardiographic measurements.
Results
Multivariate analysis of covariance (MANCOVA) revealed a significant main effect on cIMT, EAT thickness, and PAT thickness, independent of confounding factors such as age, sex, body mass index, mean blood pressure, and family income (Pillai's Trace V = .76, F (1, 72) = 35.60, P < .001, ηp2 = .76). Analysis of covariance (ANCOVA) showed that cIMT, EAT thickness, and PAT thickness values were significantly higher in the anxiety disorder group compared to the the control group (P < .001). In partial correlation analysis, a positive correlation was observed between STAI-T and cIMT and EAT thickness. In linear regression analyses, age and STAI-T were significantly correlated with cIMT and EAT thickness levels.
Conclusions
These results suggest that subclinical cardiovascular risk is significantly increased in children and adolescents with anxiety disorders.
Keywords
Get full access to this article
View all access options for this article.
