. Author manuscript; available in PMC: 2020 Feb 15.

Published in final edited form as: J Affect Disord. 2018 Nov 13;245:885–896. doi: 10.1016/j.jad.2018.11.082

Table 7.

Results of the comparison between each brain volume GWAS from ENIGMA with PTSD GWAS (subjects of European ancestry) using LD score regression

Trait	Brain volume	R_g (SE)	Z-score	P-value
PTSD	Intracranial volume	−0.2115 (0.1679)	−1.2599	0.2077
	Accumbens	NA	NA	NA
	Amygdala	NA	NA	NA
	Caudate	0.3512 (0.209)	1.6807	0.0928
	Hippocampus	0.0324 (0.2826)	0.1146	0.9088
	Pallidum	0.2972 (0.2594)	1.1457	0.2519
	Putamen	0.4021 (0.242)	1.6612	0.0967
	Thalamus	−0.318 (0.351)	−0.9058	0.365

Bonferroni corrected p-value at 0.05/24 = 0.002