Family psychological factors in relation to children's asthma status and behavioral adjustment at age 4

Area of Science:

• Pediatric Environmental Health
• Developmental Psychology
• Public Health

Background:

• Asthma development in early childhood is a significant public health concern.
• The interplay between family environment, early illness, and behavioral adjustment requires further investigation.
• Understanding risk factors for childhood asthma and associated behavioral outcomes is crucial for early intervention.

Purpose of the Study:

• To investigate the influence of family psychosocial factors on asthma development by age 4.
• To examine the association between family factors, early wheezing illness, and behavioral adjustment at age 4.
• To explore potential common underlying factors for asthma and behavioral problems in young children.

Main Methods:

• Longitudinal study of 98 children from 9-24 months to age 4.
• Assessment of infant respiratory illness, family psychosocial characteristics, and parental risk factors at baseline.
• Active asthma categorization using parent report and objective data; behavioral assessment via the Child Behavior Checklist (CBCL).

Main Results:

• Single-parent status, family stresses, and early wheezing severity predicted active asthma at age 4.
• Prenatal smoke exposure and early hospitalization effects on asthma varied by race/ethnicity.
• Maternal mental health and family stresses predicted behavioral scores, but not early illness severity or hospitalization.

Conclusions:

• Family psychosocial factors, especially a negative emotional environment, are associated with both active asthma and behavioral adjustment problems in early childhood.
• These findings suggest a potential common underlying factor influencing both asthma development and behavioral outcomes.
• Early identification of family psychosocial risks may aid in preventing both asthma and behavioral issues.