Table 3.

Binomial logistic regression analysis results for the model entering all variables of interest (unadjusted model) and the model entering only statistically significant variables (fully adjusted model).

	Unadjusted model			Fully adjusted model
	Total sample (N = 165)			Total sample (N = 165)			Female (N = 114)			Male (N = 51)
Variable	OR	95% CI	p	OR	95% CI	p	OR	95% CI	p	OR	95% CI	p
Sex	2.53	0.85–7.51	0.10
Age at onset	1.01	0.98–1.05	0.53							1.18	0.99–1.38	0.06
Family history of psychiatric disorders	4.32	0.94–20.65	0.07*	4.0	0.87–18.37	0.08
Comorbidities	0.72	0.48–2.87	0.72
MDD symptom severity	0.98	0.93–1.03	0.50
MDD with psychotic symptoms	0.50	0.09–2.90	0.44
Treatment-resistant depression	1.07	0.84–1.35	0.59
CTQ minimization–denial scale	1.11	0.45–2.73	0.82							10.21	0.90–116.33	0.06
Childhood maltreatment	3.33	1.23–9.03	0.02*	3.01	1.19–7.09	0.02*	2.82	1.02–7.74	0.04*	3.92	0.44–34.80	0.22

MDD, major depressive disorder; CTQ, Childhood Trauma Questionnaire.

*Significant difference between groups (Unadjusted model p < 0.15; Fully adjusted model p < 0.05).