儿童创伤对精神病患者恐惧面部表情识别的影响

IF 5.2 3区 医学 Q1 PSYCHIATRY
Antía Brañas , Guillermo Lahera , María Luisa Barrigón , Manuel Canal-Rivero , Miguel Ruiz-Veguilla
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引用次数: 7

摘要

据报道,童年创伤是精神病的一个危险因素。不同类型的童年创伤经历可能导致不同的精神障碍临床表现。材料与方法我们研究了62例精神病患者(发病未满5年)和儿童期创伤患者的社会认知(情绪识别和心理理论)和临床症状的差异,并按创伤类型分析其表现。结果有儿童期创伤史(非性虐待)的精神病患者比有儿童期创伤史或无儿童期创伤史的患者更能识别恐惧为面部情绪(特别是当面部刺激非退化时)(P = 0.008)。我们还发现,当暴露于更清晰的刺激时,遭受过性虐待的组在恐惧识别方面没有表现出改善,尽管这种组间差异没有达到统计学意义(P = 0.064)。我们没有发现虐待组之间的其他差异,无论是在临床症状(PANSS因素)还是在暗示任务得分方面。结论不同童年创伤类型的精神障碍患者在恐惧识别方面存在差异。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Efectos del trauma infantil en el reconocimiento de la expresión facial de miedo en psicosis

Introduction

Childhood trauma has been reported as a risk factor for psychosis. Different types of traumatic experiences in childhood could lead to different clinical manifestations in psychotic disorders.

Material and methods

We studied differences in social cognition (emotion recognition and theory of mind) and clinical symptoms in a sample of 62 patients with psychosis (less than 5 years of illness) and childhood trauma, analysing performance by trauma type.

Results

Psychotic patients with a history of childhood trauma other than sexual abuse were more capable of recognizing fear as a facial emotion (especially when facial stimuli were non-degraded) than participants with a history of sexual abuse or with no history of childhood trauma (P = .008). We also found that the group that had suffered sexual abuse did not show improvement in fear recognition when exposed to clearer stimuli, although this intergroup difference did not reach statistical significance (P = .064). We have not found other differences between abuse groups, neither in clinical symptoms (PANSS factors) nor in Hinting Task scores.

Conclusion

We have found differences in fear recognition among patients with psychotic disorders who have experienced different types of childhood trauma.

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来源期刊
自引率
3.30%
发文量
58
期刊介绍: The Spanish Journal of Psychiatry and Mental Health (SJPMH), incorporated into ISSN 1888-9891, is the official scientific publication of the Spanish Society of Psychiatry and Mental Health. The journal focuses on studying mental illnesses, their pathological processes, and their psychosocial consequences, and aims to disseminate scientific advances in all areas related to mental health and illness. SJPMH accepts unpublished works on psychiatry and mental health, including their medical and social implications. The journal provides space for research in the biological, clinical, and psychosocial fields. Manuscripts undergo peer-review by external reviewers before being accepted for publication. SJPMH is indexed in Index Medicus/Medline, IBECS, Social Sciences Citation Index Journal Citation Reports/Social Sciences Edition, and Current Contents/Social and Behavioral Sciences.
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