Table 1.

Descriptive statistics and between treatment effect sizes (Cohen’s d)

Variable	PE (n = 88)		CPT (n = 83)		d	95% CI d
	M	SD	M	SD
Hopelessness
Pre treatment	9.53	5.33	9.70	5.47	−.033	−.33:.28
Post treatment	5.32	4.34	3.49	3.05	.501	.20:.81
Pre-post change	4.22	4.82	6.20	4.78	.426	.12:.73
PTSD (CAPS)
Pre treatment	74.48	19.53	73.76	19.35	.038	−.26:.34
Post treatment	25.34	18.67	23.10	14.27	.139	−.16:.44
Pre-post change	49.14	22.90	50.66	20.71	.072	−.23:.37
SUDS
1st Exposure mean	65.15	12.56	–	–	–	–
1st Exposure max	86.27	10.77	–	–	–	–
Last exposure mean	45.66	16.08	–	–	–	–
Last exposure max	57.95	18.26	–	–	–	–
Pre-post mean change	19.49	16.85	–	–	–	–
Pre-post max change	28.15	20.22	–	–	–	–