Association of Alexithymia With Positive Symptoms in Chinese Chronic Schizophrenia Patients With and Without Obesity
文献类型：期刊论文
| 作者 | Tian, Yang1,2; Zhou, Huixia1,2 ; Wang, Dongmei1,2; Zhang, Xiangyang1,2,3
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| 刊名 | PSYCHIATRY INVESTIGATION
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| 出版日期 | 2023-07-07 |
| 页码 | 7 |
| ISSN号 | 1738-3684 |
| 关键词 | Alexithymia Obesity Psychopathology Schizophrenia |
| DOI | 10.30773/pi.2023.0004 |
| 通讯作者 | Zhang, Xiangyang(zhangxy@psych.ac.cn) |
| 英文摘要 | Objective A growing body of research suggests the presence of alexithymia (a form of social cognitive impairment) in patients with schizophrenia (SCZ), which may be related to their psychopathological symptoms. Patients with SCZ exhibit high rates of obesity. Inter-estingly, studies of the general population have found that alexithymia acts a pivotal role in the development and maintenance of obesity. However, little is known regarding the relationship between obesity, alexithymia, and clinical symptoms in SCZ patients. The study was aim to explore the relationship between obesity, alexithymia, and clinical symptoms in SCZ patients. Methods Demographic and clinical data were collected from 507 patients with chronic SCZ. Their symptoms were assessed with the Positive and Negative Syndrome Scale (PANSS), and alexithymia was assessed with the Toronto Alexithymia Scale (TAS). Results Compare with nonobese SCZ patients, obese SCZ patients scored higher on PANSS positive symptoms, TAS total score, diffi-culty identifying feelings, and difficulty describing feelings (all p<0.05). Correlation analysis revealed a significant association between difficulty identifying feelings and positive symptoms in SCZ patients. Further correlation analysis showed that this association was only present in obese SCZ patients (p<0.05). Conclusion Obesity may moderate the association between alexithymia and positive symptoms in chronic SCZ patients. |
| 收录类别 | SCI |
| WOS关键词 | NEGATIVE-SYNDROME-SCALE ; WHITE-MATTER INTEGRITY ; BODY-MASS INDEX ; EMOTION REGULATION ; SOCIAL COGNITION ; 5-FACTOR MODEL ; VALIDATION ; RISK |
| 资助项目 | CAS International Cooperation Research Program[153111KYSB20190004] ; CAS Pioneer Hundred Talents Pro-gram ; CAS Key Lab of Mental Health |
| WOS研究方向 | Psychiatry |
| 语种 | 英语 |
| 出版者 | KOREAN NEUROPSYCHIATRIC ASSOC |
| WOS记录号 | WOS:001023797500001 |
| 资助机构 | CAS International Cooperation Research Program ; CAS Pioneer Hundred Talents Pro-gram ; CAS Key Lab of Mental Health |
| 源URL | [http://ir.psych.ac.cn/handle/311026/45641]  |
| 专题 | 心理研究所_中国科学院心理健康重点实验室 |
| 通讯作者 | Zhang, Xiangyang |
| 作者单位 | 1.Chinese Acad Sci, Inst Psychol, CAS Key Lab Mental Hlth, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Dept Psychol, Beijing, Peoples R China 3.Chinese Acad Sci, Inst Psychol, CAS Key Lab Mental Hlth, 16 Lincui Rd, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tian, Yang,Zhou, Huixia,Wang, Dongmei,et al. Association of Alexithymia With Positive Symptoms in Chinese Chronic Schizophrenia Patients With and Without Obesity[J]. PSYCHIATRY INVESTIGATION,2023:7. |
| APA | Tian, Yang,Zhou, Huixia,Wang, Dongmei,&Zhang, Xiangyang.(2023).Association of Alexithymia With Positive Symptoms in Chinese Chronic Schizophrenia Patients With and Without Obesity.PSYCHIATRY INVESTIGATION,7. |
| MLA | Tian, Yang,et al."Association of Alexithymia With Positive Symptoms in Chinese Chronic Schizophrenia Patients With and Without Obesity".PSYCHIATRY INVESTIGATION (2023):7. |
入库方式： OAI收割
来源：心理研究所
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