Mr. Dadds et Sh. Spence, PREVENTION AND EARLY INTERVENTION FOR ANXIETY DISORDERS - A CONTROLLED TRIAL, Journal of consulting and clinical psychology, 65(4), 1997, pp. 627-635
The Queensland Early Intervention and Prevention of Anxiety Project ev
aluated the effectiveness of a cognitive-behavioral and family-based g
roup intervention for preventing the onset and development of anxiety
problems in children. A total of 1,786 7- to 14-year-olds were screene
d for anxiety problems using teacher nominations and children's self-r
eport. After recruitment and diagnostic interviews, 128 children were
selected and assigned to a l0-week school-based child- and parent-focu
sed psychosocial intervention or to a monitoring group. Both groups sh
owed improvements immediately postintervention. At 6 months follow-up,
the improvement maintained in the intervention group only, reducing t
he rate of existing anxiety disorder and preventing the onset of new a
nxiety disorders. Overall, the results showed that anxiety problems an
d disorders identified using child and teacher reports can be successf
ully targeted through an early intervention school-based program.