Table 6: Impact of event scale before and after psychological intervention.

GroupsBaseline assessment
mean (SD)
Assessment after intervention
mean (SD)
Within group difference paired -test

Study group
(PIM)
37.26
(13.61)
23.44
(9.31)

S
Control group
(TAU)
37.11
(13.27)
35.87
(12.83)

NS
Between group difference
-test

NS

S

S: significant; NS: not significant; PIM: psychotherapeutic intervention module.
TAU: treatment as usual group.