Table 2.

Multiple regression between the severity of disorders and childhood trauma

ETI	Schizophrenia			Depression			Bipolar disorder			OCD
	OR	95% CI	P value	OR	95% CI	P value	OR	95% CI	P value	OR	95% CI	P value
I	0.98	0.80 to 1.19	0.824	0.85	0.72 to 1.01	0.069	1.00	0.75 to 1.32	0.996	0.93	0.79 to 1.09	0.350
II	1.07	0.80 to 1.43	0.639	1.10	0.92 to 1.32	0.306	1.06	0.75 to 1.48	0.750	1.03	0.90 to 1.17	0.694
III	1.29	1.00 to 1.68	0.049	1.16	0.99 to 1.35	0.064	1.12	0.88 to 1.43	0.351	1.20	1.06 to 1.36	0.004
IV	0.69	0.39 to 1.18	0.180	1.36	0.93 to 1.98	0.108	1.27	0.83 to 1.92	0.253	1.08	0.74 to 1.58	0.681

I, general trauma; II, physical trauma; III, emotional abuse; IV, sexual trauma.

ETI, ETISR-SF scores; OCD, obsessive-compulsive disorder.