US Veterans Show Improvements in Subjective but Not Objective Sleep following Treatment for Posttraumatic Stress Disorder: Secondary Analyses from a Randomised Controlled Trial

Table 2

PTSD sleep symptom effects for time and group by time for both ITT and PP analyses.

PTSD sleep symptom index	Time
	ITT; (base ; EOT )			PP ()			ITT; (base ; EOT )			PP ()
	b	se	t	b	se	t	b	se	t	b	se	t
PCL insomnia	-.04	.02	-2.31	-.04	.02	0.04	-.03	.04	-0.82	-.05	.04	-1.30
CAPS insomnia	-.08	.03	-3.28	-.07	.03	-2.72	-.01	.05	-0.12	-.01	.05	-0.15
PCL nightmares	-.05	.02	-2.87	-.04	.02	-2.63	.01	.03	0.18	-.01	.03	-0.33
CAPS nightmares	-.04	.02	-2.16	-.03^	.02	-1.69	.04	.04	1.19	.02	.04	0.521

Note. PTSD = posttraumatic stress disorder; ITT = intent-to-treat; base = baseline; EOT = end-of-treatment; PP = per protocol. ; ; ^.