Table 3.

Brain measurement in PTSD patients and resilient controls.35

Volumes*	PTSD (n=42)			Controls (n=42)		F	p
	Mean	95% C.I.**		Mean	95% C.I.b
Brain+	1096.27	1069.05-1123.48		1161.03	1133.82-1188.24	4.50	0.01
Total cerebellum++	101.93	98.97-104.88		105.52	102.55-108.46	1.45	0.22
Left cerebellar hemisphere++	50.55	48.89-52.20		53.61	51.95-55.26	2.55	0.04
Right cerebellar hemisphere++	51.38	49.89-52.88		51.89	50.40-53.39	1.01	0.41
Vermis++	7.04	6.70-7.39		8.74	8.34-9.08	13.49	<0.01

^* Volumes are in cm³;

^**Confidence Interval;

⁺Adjusted for age, gender and comorbidity;

⁺⁺Adjusted for brain volume, age, gender and comorbidity.