Self-face recognition in schizophrenia patients with positive and negative symptoms

doi:10.3969/j.issn.1006-7795.2014.02.012

Abstract

Abstract:

Objective To investigate the self-disturbances of schizophrenia patients with positive and negative symptoms by using paradigm of self-face recognition(SFR). Methods Twenty-one patients with schizophrenia with positive syndrome, 21 schizophrenia patients with negative syndrome and 21 normal controls matched in age and education degree were measured by self-face recognition procedure, and the results were analyzed. Results The healthy controls recognized one's own picture faster than strangers' picture; the patients with negative symptoms recognized stranger's pictures faster than their own ones(P<0.05); there was no significant difference in the reacting time ratio on different pictures in patients with positive symptoms(P>0.05). Conclusion There was abnormality on self-face recognition in schizophrenia patients, compared to normal subjects. There were significant differences in self-disturbance between schizophrenia patients with positive syndromes and negative syndromes.

Key words: schizophrenia, self, self-face recognition

CLC Number:

R749.3

Zhu Hong, Jia Hongxiao. Self-face recognition in schizophrenia patients with positive and negative symptoms[J]. Journal of Capital Medical University, 2014, 35(2): 200-204.

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URL: https://journal03.magtech.org.cn/Jweb_sdykdxxb/EN/10.3969/j.issn.1006-7795.2014.02.012

https://journal03.magtech.org.cn/Jweb_sdykdxxb/EN/Y2014/V35/I2/200

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