Influence of the Personality Traits of Parent and Children on the Autonomic Regulation of Heart Rate in Children of Preschool Age and Adolescents

The relationship between personality traits and autonomic regulation of heart rate in children of preschool age and adolescents was studied. Significant positive correlations of the parameter of trait anxiety in children of preschool age with the index of tension (IT) of the cardiovascular system and of the value of extro/introversion of parents (mothers) with the IT of children were obtained. A relationship was revealed between school anxiety and the state of autonomic regulation of the heart rate in children of preschool age and adolescents.