Jg. Armstrong et al., DEVELOPMENT AND VALIDATION OF A MEASURE OF ADOLESCENT DISSOCIATION - THE ADOLESCENT DISSOCIATIVE EXPERIENCES SCALE, The Journal of nervous and mental disease, 185(8), 1997, pp. 491-497
This study describes the initial reliability and validity data on the
Adolescent Dissociative Experiences Scale (A-DES), a screening measure
for pathological dissociation during adolescence. The A-DES showed go
od scale and subscale reliability, and, as hypothesized, increased sco
res were associated with reported trauma in a patient population. A-DE
S scores were able to distinguish dissociative disordered adolescents
from a normal sample and from a patient sample with a variety of diagn
oses.