. Author manuscript; available in PMC: 2017 Jan 1.

Published in final edited form as: J Consult Clin Psychol. 2015 Jul 13;84(1):95–100. doi: 10.1037/ccp0000036

Table 1. Observed Mean CAPS Severity Scores (and SDs) by Group and Treatment Type at Each Assessment.

Class	Baseline		Month 0		Month 3		Month 6

	PCT	PE	PCT	PE	PCT	PE	PCT	PE

	M (SD)
Moderate PTSD	64.75 (9.20)	64.44 (10.06)	51.25 (19.69)	36.72 (25.16)	47.59 (20.61)	37.00 (23.03)	45.63 (23.01)	36.91 (22.88)
High PTSD	91.03 (12.00)	89.21 (9.00)	64.26 (25.27)	67.93 (27.26)	62.33 (27.38)	60.90 (27.70)	61.06 (27.53)	63.57 (28.11)
High PTSD & Dissociation	83.98 (15.29)	86.21 (17.65)	70.62 (23.53)	66.83 (27.72)	65.25 (25.62)	65.69 (26.47)	65.00 (30.13)	64.40 (29.49)

Note. PCT = Present-Centered Therapy; PE = Prolonged Exposure; PTSD = posttraumatic stress disorder; M = mean; SD = standard deviation.