Table 3.

Changes in mean scores on the depersonalization and derealization items of CAPS for those who initially met the criteria for DS.

	Pre-treatment M (SD)	Post-treatment M (SD)	P	Cohen’s d
Depersonalization frequency	1.67 (1.35)	0.67 (1.22)	.001	0.78
Depersonalization intensity	1.75 (1.32)	0.50 (0.91)	< .001	1.10
Derealization frequency	1.72 (1.47)	0.89 (1.39)	.013	0.58
Derealization intensity	1.64 (1.40)	0.58 (0.91)	< .001	0.90

When the scoring rule of frequency ≥ 2 and intensity ≥ 2 was met on at least one of the dissociation items, participants were classified as meeting the criteria for the dissociative subtype.