The conversion of Clinical high risk for psychosis: Association with Theory of Mind
10.3969/j.issn.1002-0152.2017.04.001
- VernacularTitle:从心理理论能力看精神病高危综合征人群转归
- Author:
Mingliang JU
;
Tianhong ZHANG
;
Xuefeng JIANG
- Keywords:
Clinical high risk;
Social cognition;
Theory of Mind;
Conversion
- From:
Chinese Journal of Nervous and Mental Diseases
2017;43(4):193-198
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the clinical outcome of individuals with Clinical High Risk (CHR) for psychosis and its relationship with Theory of Mind (ToM) function.Methods The Structured Interview for Prodromal Symptoms/Scale of Prodromal Syndromes (SIPS/SOPS) was applied to assess prodromal psychosis.The Reading the mind in the Eyes and faux pas Task were conducted to assess the function of Theory of Mind among the individuals of clinical high risk of psychosis.All participants had completed the 2-year follow-up.Conversion was determined using the criteria of presence of psychotic symptoms (POPS).According to the outcome,CHR individuals were divided into conversion group (n=20) and no-conversion group (n=50).The baseline clinical symptom characteristics and Theory of Mind were compared between groups.Results There was no significant difference in clinical symptom characteristics among individuals with CHR (P＞0.05).In the faux pas text,there were significant differences in Faux Pas Detection (P=0.01),Faux Pas Understanding (P=0.01) and Faux Pas Total (P=0.02) but not in control stories and the Reading the Mind in the Eyes Test between convertors and non-convertors (P＞0.05).Conclusion The ToM disability in clinical high risk population increases risk for conversion to psychosis.
