정신분열증 환자에서 정서유발단어에 의한 정서 반응성

• 영문명: Emotional Responsivity to the Emotional Words in Patients with Schizophrenia
• 발행기관: 대한신경정신의학회
• 저자명: 김보라 이은 박진영 강지인 안석균
• 간행물 정보: 『신경정신의학』제48권 제5호, 328~335쪽, 전체 8쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 2009.09.30

영문 초록

Objectives Patients with schizophrenia are reported to exhibited a reduced level of responsivity to highly arousing negative emotional pictures and to demonstrate a threatening bias to facial stimuli. The aim of this study was to investigate whether patients with schizophrenia show impaired and biased responsivity to threatening emotional words stimuli. Methods Eighteen subjects with schizophrenia (M=10, F=8) and 18 healthy controls (M=8, F= 10) were involved in this study. Emotional words stimuli (happy, sad, fearful, angry, surprising, and disgusting words) were selected from a Korean affective words list (Kim et al., Unpublished). All subjects were asked to rate feelings elicited by emotional words, using the seven point Likert scale for each of the six basic emotions. Results Patients with schizophrenia displayed less emotional responsivity to disgusting and angry words as compared to healthy controls, while there were no significant differences in response to happy, sad, or fearful words. Emotional responsivity bias to disgust and happiness was observed in patients with schizophrenia. Conclusion Patients with schizophrenia may show reduced responsivity to disgust and anger words stimuli and biased responsivity to disgust and happiness. These findings are in line with previous findings of reduced reactivity to highly arousing emotional picture stimuli, social threatening bias, and Pollyanna tendencird in schizophrenia

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키워드

Schizophrenia Emotional responsivity Emotional bias Emotional word Anger Disgust