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. Author manuscript; available in PMC: 2014 Jun 3.

Published in final edited form as: Psychiatry Res. 2013 Mar 1;212(1):1–6. doi: 10.1016/j.pscychresns.2012.10.012

Table 3.

CC Structure in OCD and healthy controls using manual tracings.

	OCD patients (N=21)	Controls (N=42)	F	P
CC1 (Genu)	115.76 (22.24)^a	117.50 (20.50)^a	0.100^a	0.753^a
	578.86 (101.41)^b	592.90 (104.20)^b	0.250^b	0.619^b
CC2 (Mid- anterior)	103.74 (17.66)^a	115.05 (21.04)^a	4.62^a	0.036^*^a
	485.29 (64.83)^b	539.93 (96.05)^b	5.57^b	0.023^*^b
CC3 (Mid- posterior)	44.19 (9.08)^a	46.93 (10.15)^a	1.11^a	0.296^a
	216.10 (40.75)^b	226.67 (45.98)^b	0.779^b	0.381^b
CC4 (Isthmus)	19.38 (4.51)^a	21.93 (5.99)^a	2.87^a	0.095^a
	97.81 (20.58)^b	108.45 (28.70)^b	2.26^b	0.138^b
CC5 (Splenium)	134.57 (23.89)^a	148.62 (23.52)^a	4.83^a	0.032^*^a
	679.38 (121.15)^b	748.98 (113.30)^b	4.95^b	0.030^*^b

Note: Dataset using age and sex as covariates. Data are presented as mean (S.D.).

^a

Area.

^b

Volume.

^*

P<0.05.