A study of somatization symptoms and low-frequency amplitude fluctuations of emotional memory in adolescent depression

IF 2.1 4区医学 Q3 CLINICAL NEUROLOGY

Psychiatry Research: Neuroimaging Pub Date : 2024-08-10 DOI:10.1016/j.pscychresns.2024.111867

Daming Mo , Hongyu Zheng , Wen Zheng Li , Long Chen , Rui Tao , Hui Zhong , Huanzhong Liu

{"title":"A study of somatization symptoms and low-frequency amplitude fluctuations of emotional memory in adolescent depression","authors":"Daming Mo , Hongyu Zheng , Wen Zheng Li , Long Chen , Rui Tao , Hui Zhong , Huanzhong Liu","doi":"10.1016/j.pscychresns.2024.111867","DOIUrl":null,"url":null,"abstract":"<div><p>Studies have revealed that somatization symptoms are associated with emotional memory in adolescents with depressive disorders. This study investigated somatization symptoms and emotional memory among adolescents with depressive disorders using low-frequency amplitude fluctuations (ALFF). Participants were categorized into the somatization symptoms (FSS) group, non-FSS group and healthy control group (HC). The correctness of negative picture re-recognition was higher in the FFS and HC group than in the non-FSS group. The right superior occipital gyrus and right inferior temporal gyrus were significantly larger in the FSS group than those in the non-FSS and HC groups. Additionally, the ALFF in the superior occipital and inferior temporal gyrus were positively correlated with CSI score. Furthermore, the ALFF values in the temporal region positively correlated with correct negative image re-recognition. The negative image re-recognition rate was positively correlated with the ALFF in the left and right middle occipital gyri. These findings indicated that somatization symptoms in adolescent depression are associated with the superior occipital gyrus and inferior temporal gyrus. Notably, somatization symptoms play a role in memory bias within depressive disorders, with middle occipital and inferior temporal gyri potentially serving as significant brain regions.</p></div>","PeriodicalId":20776,"journal":{"name":"Psychiatry Research: Neuroimaging","volume":"344 ","pages":"Article 111867"},"PeriodicalIF":2.1000,"publicationDate":"2024-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S0925492724000908/pdfft?md5=3655c7bd141477ccb55f3baf42d8a0bb&pid=1-s2.0-S0925492724000908-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Psychiatry Research: Neuroimaging","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0925492724000908","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}

引用次数: 0

Abstract

Studies have revealed that somatization symptoms are associated with emotional memory in adolescents with depressive disorders. This study investigated somatization symptoms and emotional memory among adolescents with depressive disorders using low-frequency amplitude fluctuations (ALFF). Participants were categorized into the somatization symptoms (FSS) group, non-FSS group and healthy control group (HC). The correctness of negative picture re-recognition was higher in the FFS and HC group than in the non-FSS group. The right superior occipital gyrus and right inferior temporal gyrus were significantly larger in the FSS group than those in the non-FSS and HC groups. Additionally, the ALFF in the superior occipital and inferior temporal gyrus were positively correlated with CSI score. Furthermore, the ALFF values in the temporal region positively correlated with correct negative image re-recognition. The negative image re-recognition rate was positively correlated with the ALFF in the left and right middle occipital gyri. These findings indicated that somatization symptoms in adolescent depression are associated with the superior occipital gyrus and inferior temporal gyrus. Notably, somatization symptoms play a role in memory bias within depressive disorders, with middle occipital and inferior temporal gyri potentially serving as significant brain regions.

查看原文本刊更多论文

青少年抑郁症患者的躯体化症状和情绪记忆的低频振幅波动研究。

研究表明，躯体化症状与患有抑郁障碍的青少年的情绪记忆有关。本研究利用低频振幅波动（ALFF）对患有抑郁障碍的青少年的躯体化症状和情绪记忆进行了调查。参与者被分为躯体化症状（FSS）组、非 FSS 组和健康对照组（HC）。躯体化症状组和健康对照组的负性图片再认正确率高于非躯体化症状组。FSS 组的右枕上回和右颞下回明显大于非 FSS 组和 HC 组。此外，枕上回和颞下回的 ALFF 与 CSI 评分呈正相关。此外，颞区的 ALFF 值与负像再识别正确率呈正相关。负像再识别率与左右枕中回的 ALFF 值呈正相关。这些研究结果表明，青少年抑郁症患者的躯体化症状与枕上回和颞下回相关。值得注意的是，躯体化症状在抑郁症的记忆偏差中扮演着重要角色，枕中回和颞下回可能是重要的脑区。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Psychiatry Research: Neuroimaging 医学-精神病学

CiteScore

3.80

自引率

0.00%

发文量

审稿时长

22.5 weeks

期刊介绍： The Neuroimaging section of Psychiatry Research publishes manuscripts on positron emission tomography, magnetic resonance imaging, computerized electroencephalographic topography, regional cerebral blood flow, computed tomography, magnetoencephalography, autoradiography, post-mortem regional analyses, and other imaging techniques. Reports concerning results in psychiatric disorders, dementias, and the effects of behaviorial tasks and pharmacological treatments are featured. We also invite manuscripts on the methods of obtaining images and computer processing of the images themselves. Selected case reports are also published.