Table 3

Correlation of the scales' scores in patients with schizophrenia

		DES	CTQ-EA	CTQ-EN	CTQ-PA	CTQ-PN	CTQ-SA	CTQ total
Hallucinatory behaviour	r P value	0.212	−0.057	0.007	−0.074	0.033	0.018	0.014
Hallucinatory behaviour	r P value	0.034*	0.574	0.947	0.463	0.742	0.861	0.888
Delusions	r P value	0.243	0.113	0.208	0.020	0.187	0.003	0.157
Delusions	r P value	0.015*	0.263	0.038*	0.844	0.062	0.978	0.118
Suspiciousness/persecution	r P value	0.141	0.179	0.111	0.076	0.133	−0.029	0.173
Suspiciousness/persecution	r P value	0.161	0.075	0.273	0.452	0.188	0.778	0.085
Conceptual disorganisation	r P value	0.141	0.105	0.125	0.140	0.117	−0.022	0.118
Conceptual disorganisation	r P value	0.162	0.298	0.215	0.166	0.248	0.829	0.061
SAPS total	r P value	0.254	0.125	0.181	0.044	0.184	−0.017	0.177
SAPS total	r P value	0.011*	0.216	0.071	0.665	0.066	0.867	0.061
Blunted affect	r P value	0.141	0.060	0.117	−0.033	0.050	−0.150	0.177
Blunted affect	r P value	0.161	0.554	0.246	0.742	0.619	0.137	0.078
Lack of spontaneity and flow of conversation	r P value	−0.490	−0.030	0.104	−0.047	0.056	−0.110	0.049
Lack of spontaneity and flow of conversation	r P value	0.627	0.768	0.301	0.642	0.579	0.274	0.629
Passive/apathetic social withdrawal	r P value	0.008	0.088	0.232	0.166	0.223	−0.022	0.247
Passive/apathetic social withdrawal	r P value	0.935	0.382	0.020*	0.099	0.026*	0,.826	0.013*
Emotional withdrawal	r P value	0.045	0.155	0.317	0.077	0.246	−0.012	0.297
Emotional withdrawal	r P value	0.656	0.123	0.001*	0.445	0.014*	0.903	0.003*
Difficulty in abstract thinking	r P value	−0.400	−0.003	0.133	−0.045	0.038	−0.052	0.116
Difficulty in abstract thinking	r P value	0.696	0.977	0.186	0.656	0.708	0.604	0.252
SANS total	r P value	−0.069	0.053	0.213	0.034	0.142	−0.078	0.180
SANS total	r P value	0.492	0.597	0.033*	0.736	0.160	0.443	0.074
PANSS total	r P value	0.106	0.093	0.217	0.054	0.176	−0.050	0.193
PANSS total	r P value	0.292	0.359	0.030*	0.597	0.081	0.623	0.054

*Pearson correlation test, p<0.05.
CTQ, Childhood Trauma Questionnaire; CTQ-EA, CTQ-emotional abuse; CTQ-EN, CTQ-emotional neglect; CTQ-PA, CTQ-physical abuse; CTQ-PN, CTQ-physical neglect; CTQ-SA, CTQ-sexual abuse; DES, Dissociative Experiences Scale; PANSS, Positive and Negative Syndrome Scale; SANS, Scale for the Assessment of Negative Symptoms; SAPS, Scale for the Assessment of Positive Symptoms.