Table 2.

Sensitivity analysis and expression quantitative trait loci mendelian randomization results of the 4 putative causal cytosine-phosphate-guanine sites.

CpG	Gene	Q-P	Egger-P	P† (depression)	Beta 95% CI† (depression)	P† (PTSD)	Beta 95% CI† (PTSD)
cg12317217	PCDHA2*	–	–	–	–	–	–
cg12661624	PTPRN2	0.70	–	.04‡	0.02 (0.0004–0.04)	.67	−0.02 (−0.12 to 0.08)
cg24526596	DLGAP2*	0.62	0.92	–	–	–	–
cg00157656	ERICH1	–	–	.91	−0.001 (−0.03 to 0.03)	.76	0.02 (−0.12 to 0.17)

CI = confidence interval, CpG = cytosine-phosphate-guanine, Egger-P = Mendelian randomization-Egger intercept test P-value, eQTL = expression quantitative trait loci, MR = Mendelian randomization, PTSD = post-traumatic stress disorder, Q-P = Cochran Q test P-value.

^*Indicates no available information from the eQTLGen consortium (phase I) for this gene.

^†Represents the eQTL MR analysis results.

^‡Indicates statistical significance.