정신분열형 인격 성향이 정상인의 안면 표정 인식 능력에 미치는 영향
The Effect of Schizotypal Personality Trait on the Ability of Facial Affect Identification in Healthy Person
2
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
Objectives : The purpose of this study is to investigate whether the ability of facial affect perception is associated with schizotypal personality traits in healthy normal controls. Methods : 241 normal subjects were recruited in this study. The age range of all subjects were from 19 to 63 years old. The schizotypal personality questionnaire (SPQ) and facial affect identification test (FAIT), which was developed and standardized in Korea, was applied. Subjects from high 1 standard deviation (H group, N=40) and low 1 standard deviation (L group, N=26) on SPQ score were compared. Results : We found that H group showed significantly reduced ability on the correctness of sadness and neutral compared with L group. But, no significant association between SPQ and intensity or reaction point was observed in all subjects. Conclusion : This study suggests the individual with high schizotypal personality trait have impairments on the facial affect identification. Also, these findings may provide the reasonable explanation of social cognition deficit of schizotypal personality disorder.
Abstract
Objectives : The purpose of this study is to investigate whether the ability of facial affect perception is associated with schizotypal personality traits in healthy normal controls. Methods : 241 normal subjects were recruited in this study. The age range of all subjects were from 19 to 63 years old. The schizotypal personality questionnaire (SPQ) and facial affect identification test (FAIT), which was developed and standardized in Korea, was applied. Subjects from high 1 standard deviation (H group, N=40) and low 1 standard deviation (L group, N=26) on SPQ score were compared. Results : We found that H group showed significantly reduced ability on the correctness of sadness and neutral compared with L group. But, no significant association between SPQ and intensity or reaction point was observed in all subjects. Conclusion : This study suggests the individual with high schizotypal personality trait have impairments on the facial affect identification. Also, these findings may provide the reasonable explanation of social cognition deficit of schizotypal personality disorder.
참고문헌 (20)
- Jahshan CS., "Theory of mind, neurocognition, and functional status in schizotypy", Schizophr Res, 89, pp.278~286 (2007)
- Sachs G., "Facial recognition deficits and cognition in schizophrenia", Schizophr Res, 68, pp.27~35 (2004)
- Bozikas VP., "Relationship of affect recognition with psychopathology and cognitive performance in schizophrenia", J Int Neuropsychol Soc, 10, pp.549~558 (2004)
- Bolte S., "The recognition of facial affect in autistic and schizophrenic subjects and their first-degree relatives", Psychol Med, 33, pp.907~915 (2003)
- Irani F., "Self-face recognition and theory of mind in patients with schizophrenia and first-degree relatives", Schizophr Res, 88, pp.151~160 (2006)
- Kee KS., "Do the siblings of schizophrenia patients demonstrate affect perception deficits?", Schizophr Res, 67, pp.87~94 (2004)
- Meehl PE., "Schizotaxia, Schizotypy, Schizophrenia", American Psychologist, 17, pp.827~838 (1962)
- Poreh AM., "Facial recognition in hypothetically schizotypic college students. The role of generalized poor performance", J Nerv Ment Dis, 182, pp.503~507 (1994)
- Shean G., "Recognition of nonverbal affect and schizotypy", J Psychol, 141, pp.281~291 (2007)
- Raine A., "The SPQ: a scale for the assessment of schizotypal personality based on DSM-III-R criteria", Schizophr Bull, 17, pp.555~564 (1991)
- Moon HO., "The Preliminary Study on the Validation of Schizotypal Personality Questionnaire -Korean Version", J Korean Neuropsychiatr Assoc, 36, pp.329~340 (1997)
- Lee SH., "A Confirmatory Factor Analysis of Schizotypal Personality Questionnaire(SPQ) in Korean College Students", The Korean Journal of Clinical Psychology, 24, pp.663~675 (2005)
- Lee WH., "Development and Its Preliminary Standardization of Pictures of Facial Expressions for Affective Neurosciences", J Korean Neuropsychiatr Assoc, 43, pp.552~558 (2004)
- Lee KU., "Decreased Recognition of Facial Affects in Elderly", J Korean Neuropsychiatr Assoc, 44, pp.259~263 (2005)
- Schneider F., "Impairment in the specificity of emotion processing in schizophrenia", Am J Psychiatry, 163, pp.442~447 (2006)
- Jin BS., "Facial-emotion perception of the patients with schizophrenia", The Korean Journal of Clinical Psychology, 17, pp.197~209 (1998)
- Toomey R., "Poor perception of nonverbal social-emotional cues in relatives of schizophrenic patients", Schizophr Res, 40, pp.121~130 (1999)
- Lee ES., "Recognition of Facial Emotion in the Children of Schizophrenic Patients", The Korean Journal of Clinical Psychology, 23, pp.129~143 (2004)
- Platek SM., "Self-face recognition is affected by schizotypal personality traits", Schizophr Res, 57, pp.81~85 (2002)
- Minoshita S., "Recognition of affect in facial expression using the Noh Mask Test: comparison of individuals with schizophrenia and normal controls", Psychiatry Clin Neurosci, 59, pp.4~10 (2005)