In a 6-month follow-up study, a change in alexithymia was examined in
two samples of 26 patients with panic disorder and 24 patients with so
cial phobia, Before psychiatric treatment, the prevalence rate of alex
ithymia, measured by the 20-item Toronto Alexithymia Scale (TAS-20), w
as higher for both panic disorder (54%) and social phobia (58%) groups
than for healthy persons (15%). After treatment, scores on the alexit
hymia constructs of difficulty identifying feelings and difficulty des
cribing feelings significantly decreased in panic disorder and social
phobia patients. The overall decrease in measures of alexithymia in bo
th groups was significantly related to reduction in anxiety, but not d
epression. The results suggest that secondary alexithymia related to a
nxiety exists as a state reaction in patients with panic disorder and
social phobia. Copywright (C) 1997 by W.B. Saunders Company.