Abstract:
OBJECTIVE:Autistic spectrum traits are postulated to lie on a continuum that extends between individuals with autism and individuals with typical development. The present study was carried out to investigate functional and network abnormalities associated with autistic spectrum trait in healthy male subjects. METHODS:Subjects were 41 healthy male subjects who underwent the social responsiveness scale-adult (SRS-A) and magnetic resonance imaging. RESULTS:There was significant positive correlation between the total score of SRS-A and the regional cerebral blood flow (CBF) in posterior cingulate cortex (PCC). Also, there were changes in functional network such as in cingulate corti, insula and fusiform cortex. Further, we also found the significant difference of functional networks between the healthy male subjects with high or low autistic spectrum trait, and these points were congruent with the previous perceptions derived from autistic-spectrum disorders. CONCLUSION:These findings suggest a biological basis for the autistic spectrum trait and may be useful for the imaging marker of autism symptomatology.
journal_name
Psychiatry Investigjournal_title
Psychiatry investigationauthors
Ota M,Matsuo J,Sato N,Teraishi T,Hori H,Hattori K,Kamio Y,Maikusa N,Matsuda H,Kunugi Hdoi
10.30773/pi.2018.07.27subject
Has Abstractpub_date
2018-10-01 00:00:00pages
956-961issue
10eissn
1738-3684issn
1976-3026pii
pi.2018.07.27journal_volume
15pub_type
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journal_title:Psychiatry investigation
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journal_title:Psychiatry investigation
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abstract: Objective:To identify attachment insecurity as an associative factor with unresolved psychological distress 1 year after surgery in the early breast cancer (BC) population. Methods:One-hundred fourteen participants completed the Hospital Anxiety and Depression Scale (HADS) and the Experiences in Close Relationship (E...
journal_title:Psychiatry investigation
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doi:10.30773/pi.2018.06.07
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abstract:OBJECTIVE:This article examined the psychometric properties of the Korean version of the Infant-Toddler Social and Emotional Assessment (K-ITSEA). METHODS:Translation and back-translation of the K-ITSEA were conducted after obtaining a permission. Two thousand two hundred thirty six Korean community infants (1,199 boy...
journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.30773/pi.2018.02.25
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2015.12.1.152
更新日期:2015-01-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
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更新日期:2015-04-01 00:00:00
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更新日期:2012-12-01 00:00:00
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journal_title:Psychiatry investigation
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doi:10.4306/pi.2015.12.1.81
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVE:This study aimed to assess the anxiety and depression in patients undergoing hematopoietic stem cell transplantation (HSCT). METHODS:Eighty-seven adult patients with various hematologic diseases, who were scheduled to receive autologous or allogeneic HSCT, were enrolled. The M.D. Anderson Symptom Inventory a...
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doi:10.30773/pi.2019.07.12
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doi:10.30773/pi.2019.0129
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVE:To analyze the clinical, psychopathological, physical, and sleep-related evolution of adolescents with restricting-type of anorexia nervosa (AN-R) after 10 weeks of a daytime hospital program. METHODS:Body composition, physical activity and sleep were measured objectively before and after 10 weeks of treatme...
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pub_type: 杂志文章
doi:10.30773/pi.2020.0016
更新日期:2020-04-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2014.11.2.152
更新日期:2014-04-01 00:00:00
abstract::This case report aimed to describe cyclic patterns of residual mood symptoms in partially remitted bipolar I patient. In a 24-year-old woman with bipolar I disorder, residual mood symptoms measured by self-rated daily mood chart for 18 months were analyzed using wavelet analysis. A 146-day periodicity was prominent fo...
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pub_type: 杂志文章
doi:10.30773/pi.2017.08.23
更新日期:2018-03-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2011.8.3.227
更新日期:2011-09-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2014.11.3.272
更新日期:2014-07-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2011.8.1.67
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doi:10.30773/pi.2020.0112
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2012.9.2.180
更新日期:2012-06-01 00:00:00
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pub_type: 杂志文章
doi:10.30773/pi.2018.09.06
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.30773/pi.2019.03.24
更新日期:2019-10-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.30773/pi.2018.10.01
更新日期:2018-12-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2017.14.5.562
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:This study investigated the treatment response and cognitive enhancement effects of buspirone augmentation of escitalopram in patients with major depressive disorder (MDD), according to atypical feature subtypes of MDD. METHODS:An 8 week, randomized, parallel-controlled, open-label study was conducted. The C...
journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.30773/pi.2020.0017
更新日期:2020-08-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.30773/pi.2019.0084
更新日期:2020-01-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2017.14.4.513
更新日期:2017-07-01 00:00:00
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journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2017.14.3.314
更新日期:2017-05-01 00:00:00
abstract:OBJECTIVE:The Revised Obsessive Intrusion Inventory (ROII) is a 52-item scale that evaluates obsessional intrusive thoughts. The aim of the present study was to validate a short, 20-item Korean version of the ROII (ROII-20). METHODS:Of the 1125 participants who completed the ROII-20, 895 participants completed the sca...
journal_title:Psychiatry investigation
pub_type: 杂志文章
doi:10.4306/pi.2015.12.3.288
更新日期:2015-07-01 00:00:00