Table 3.

Mean Scores for Treatment Completers: Cognitive-Processing Therapy (CPT), Prolonged Exposure (PE), and Minimal Attention (MA) Groups

	Pretreatment			Posttreatment			3 months			9 months
Measure and group	n	M	SD	n	M	SD	n	M	SD	n	M	SD
CAPS
CPT	41	73.71	18.47	41	20.66	15.60	37	26.78	20.03	26	29.27	23.56
PE	40	76.43	19.11	40	25.40	23.54	37	34.27	26.89	26	24.12	18.78
MA	40	69.88	19.91	40	69.73	19.19
BDI
CPT	40	23.43	10.30	39	6.82	5.68	37	7.86	7.77	23	9.57	8.75
PE	40	23.90	9.15	38	11.42	9.90	34	13.23	11.36	24	9.21	6.32
MA	38	23.50	8.31	37	22.30	9.09
PSS
CPT	41	29.22	8.72	40	8.30	6.00	36	9.75	9.04	24	9.53	9.28
PE	40	29.93	8.84	40	11.80	9.87	34	12.72	10.98	26	10.23	9.12
MA	39	28.94	7.47	39	27.95	8.41
Global guilt
CPT	41	2.37	1.16	36	0.85	0.68				24	0.66	0.63
PE	40	2.52	1.11	37	1.20	0.84				26	1.06	0.89
MA	13	2.69	0.72	37	2.35	0.97
Hindsight bias
CPT	40	1.88	1.10	35	0.34	0.57				23	0.39	0.43
PE	38	2.12	1.18	35	1.02	0.85				25	0.90	0.78
MA	13	2.03	0.99	36	1.95	1.04
Lack of justification
CPT	39	2.56	1.07	35	1.08	0.91				25	1.40	1.05
PE	39	2.61	1.04	34	2.01	0.98				25	1.98	1.07
MA	12	2.79	0.62	34	2.68	1.01
Wrongdoing
CPT	40	1.55	1.04	35	0.70	0.84				25	0.56	0.68
PE	38	1.89	0.82	35	1.17	0.84				25	0.82	0.67
MA	12	2.55	0.92	34	1.86	1.07

Note. CAPS = Clinician-Administered PTSD Scale; BDI = Beck Depression Inventory; PSS = PTSD Symptom Scale; PTSD = posttraumatic stress disorder.