Table 2.

Patients’ scores on measures of symptoms and functioning at pre-treatment, post-treatment, and follow-up

	Patients
Scale	1	2	3	4	5	6	M	SD	d	η2	p
IES-R pre	56	77	60	49	62	71	62.5	10.1
Post	31	58	17	9	52	30	32.8	19.1	1.94
3 m F-U	27	37	4	29	49	17	27.2	15.6	2.69
6 m F-U	38	42	39	39	25	35	35.5	13.1	2.31	.76	.001
PSS-I pre	32	42	39	39	25	35	35.3	6.2
Post	8	20	5	0	38	11	13.7	13.7	2.03
3 m F-U	0	11	2	3	14	21	8.5	8.2	3.69	.71	.008
PCL-5 pre	40	64	60	55	55	72	57.7	10.7
Post	32	54	17	8	56	31	32.9	19.3	1.59
3 m F-U	30	40	4	14	48	30	27.7	16.3	2.18
6 m F-U	34	43	21	23	44	39	34.0	10.0	2.29	.68	.014
BAI pre	15	46	31	16	32	37	29.5	12.1
Post	14	34	9	4	34	17	18.6	12.7	0.88
3 m F-U	9	40	0	8	28	12	16.2	14.9	0.98
6 m F-U	14	37	3	7	25	17	17.2	12.4	1.00	.58	.024
BDI-II pre	9	34	32	37	36	36	30.7	10.8
Post	11	23	14	2	41	18	18.2	13.2	1.04
3 m F-U	7	22	6	11	37	15	16.3	11.7	1.28
6 m F-U	13	20	2	23	31	18	17.8	9.8	1.25	.47	.046
WSAS pre	29	22	30	31	28	31	28.4	3.4
Post	15	23	19	0	28	18	17.1	9.5	1.58
3 m F-U	8	19	16	20	23	24	18.3	5.8	2.12
6 m F-U	10	20	6	31	19	14	16.7	8.8	1.75	.39	.095

IES-R = Impact of Event Scale – Revised, PSS-I = The PTSD Symptom Scale Interview, PCL-5 = PTSD Checklist for DSM-V, BAI = Beck Anxiety Inventory, BDI-II = Beck Depression Inventory II, WSAS = Work and Social Adjustment Scale.