The course of aggression in first-grade children with and without comorbid anxious symptoms.

We studied the course of aggressive behavior in an epidemiologically defined sample of first graders with and without comorbid anxious symptoms. Our primary purpose in doing so was to understand whether the stability of aggression in young children was attenuated or strengthened in the presence of comorbid anxiety. Previous studies of older children and adolescents had produced equivocal findings in this regard. Data on anxious symptoms were obtained through an interview of the children, whereas aggressive behavior was assessed through the use of a teacher interview and peer nominations. Assessments were performed in the fall and spring of first grade. In contrast to children classified as aggressive alone in the fall of first grade, boys and girls classified as aggressive and anxious in the fall of first grade were significantly more likely to be classified as aggressive in the spring in terms of teacher ratings and/or peer nominations of aggression. Thus our findings suggest that the link between early and later aggression may be strengthened in the presence of comorbid anxious symptoms, rather than attenuated. Future studies are needed to identify the mechanisms by which the course of aggression is influenced by the presence of comorbid anxiety.

The significance of self-reported anxious symptoms in first grade children: prediction to anxious symptoms and adaptive functioning in fifth grade.

In an earlier study of an epidemiologically defined sample of first grade children, primarily between the ages of 5 and 6, self-reported anxious symptoms proved relatively stable and were significantly related to adaptive functioning. In the present study we follow that cohort of first graders longitudinally and assess the prognostic value of self-reports of anxious symptoms in first grade with respect to anxious symptoms and adaptive functioning in the late elementary school years or at about age 10. First grade anxious symptoms were found to have significant prognostic value in terms of levels of anxious symptoms and adaptive functioning in fifth grade.

Self-esteem of young adults with chronic health conditions: appraising the effects of perceived impact.

The relationships between selected condition characteristics and self-esteem were investigated in a randomly drawn, community-based sample of 286 young adults with chronic illnesses and disabilities. Whether appraisals of the impact of the condition mediated relationships between condition characteristics and self-esteem, as measured by the Rosenberg Self-Esteem Scale, was also measured. As a group, the youth in this sample reported positive self-esteem. When sociodemographic and condition-related variables were considered simultaneously, maternal education, unpredictability of symptoms, prognosis, sensory impairment, and the presence of a co-occurring learning disability were found to have direct effects on esteem. Perceived impact mediated the relationship between condition characteristics and self-esteem. The results are discussed in relation to the role of impact appraisal in determining the emotional well-being of young adults with chronic illnesses.

The significance of self-reported anxious symptoms in first-grade children.

It is generally believed that prior to the middle to late elementary school years children's reports of anxious symptoms represent nothing more than transient developmental phenomena. In light of the limited empirical study of this issue and its import to the allocation of mental health resources, the present study seeks to provide empirical evidence of the significance of anxious symptoms in children younger than 7. Specifically, utilizing an epidemiologically defined population of 1197 first-grade children, followed longitudinally from the fall to spring of first grade, we examine the stability, prevalence and caseness of children's self-reports of anxious symptoms. Self-reported anxious symptoms proved relatively stable over 4-month test-retest interval. In addition, they appeared to have a significant impact on academic functioning in terms of reading achievement. These findings on stability, caseness, and prevalence suggest children's self-reported anxious symptoms in the early elementary school years may have clinical significance. However, further study is necessary before firm conclusions can be drawn.

Mental health of young adults with chronic illness: the mediating effect of perceived impact.

Examined psychological symptomatology in a community-based sample of 286 young adults with chronic health conditions randomly drawn from the rolls of two state programs for Children with Special Health Care Needs. The Psychiatric Symptom Index was used to assess mental health. We investigated how selected condition characteristics (e.g., indices of severity, symptom predictability, prognosis, age of onset, and visibility of condition) increased risk of psychological symptoms. Analyses indicate that (a) this population is at high risk for psychological symptoms, (b) selected risk factors (i.e., prognosis, restricted activity days, presence of hearing and speech problems, and perceived unpredictability of symptoms) have significant effects on mental health status when other variables are taken into account, and (c) respondents' perceptions of the impact of the condition mediates associations between selected risk factors and mental health. Results are discussed in relation to preventive interventions for this population of young adults.

Self-reported depressive symptoms in first-grade children: developmentally transient phenomena?

The question of whether self-reported depressive symptoms in young children represent more than transient developmental phenomena was examined in an epidemiologically defined sample of 1,313 first graders. Children's reports of depressive symptoms were relatively stable over a 4-month interval. The level of stability was particularly impressive for children initially in the highest quartile of depression, of all whom remained in the highest quartile at retest, 4 months later. In addition, depressive symptoms were significantly related to the negotiation of a number of salient developmental tasks at entrance to first grade, including academic achievement, peer relations, and attention/concentration in the classroom. Moreover, the relationships between depressive symptoms and the various indices of social and academic functioning remained stable over the 4-month test-retest interval.

Developmental epidemiologically based preventive trials: baseline modeling of early target behaviors and depressive symptoms.

Describes a conceptual framework for identifying and targeting developmental antecedents in early childhood that have been shown in previous work to predict delinquency and violent behavior, heavy drug use, depression, and other psychiatric symptoms and possibly disorders in late adolescence and into adulthood. Criteria are described that guided choices of targets for two epidemiologically based, randomized preventive trials carried out in 19 elementary schools in the eastern half of Baltimore, involving more than 2,400 first-grade children over the course of first and second grades. Baseline models derived from the first of two cohorts show the evolving patterns of concurrence among the target antecedents. The central role of concentration problems emerged. From Fall to Spring in first grade, concentration problems led to shy and aggressive behavior and poor achievement in both genders and to depressive symptoms among girls. There was evidence for reciprocal relationships in girls. For example, depressive symptoms led to poor achievement in both girls and boys, whereas poor achievement led to depressive symptoms in girls but not boys, at least over the first-grade year. These results provide important epidemiological data relevant to the developmental paths leading to the problem outcomes and suggest preventive trials.

Effect of first-grade classroom environment on shy behavior, aggressive behavior, and concentration problems.

Investigates the effect of the first-grade classroom environment on the shy behavior, aggressive behavior, and concentration problems of 609 children in 19 East Baltimore public schools. First-grade classroom environment was assessed in terms of dominant pattern of classroom achievement and behavior. Structured teacher ratings assessed child shy behavior, aggressive behavior, and concentration problems at the end of first grade. Children in low-achieving classroom environments had significantly higher teacher ratings of shy behavior and aggressive behavior than children in mixed-achieving or high-achieving environments, even after controlling for potentially confounding child characteristics and classroom behavior environment effects. Analyses controlling for child characteristics and classroom achievement environment effects indicated that children in poor-behaving classroom environments also had significantly higher teacher ratings of shy behavior than children who were not in poor-behaving environments. Subgroup analyses indicated that repeaters in mixed-achieving environments had significantly higher levels of shy behavior compared with nonrepeaters, and repeaters in poor-behaving environments had significantly higher levels of aggressive behavior compared with nonrepeaters. Implications for prevention research are discussed.