亲爱的研友该休息了!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!身体可是革命的本钱,早点休息,好梦!

Impulsivity in Depression: Its Relation to Suicidality

冲动性 重性抑郁障碍 自杀意念 萧条(经济学) 临床心理学 心理学 精神科 巴雷特冲动量表 毒物控制 医学 伤害预防 认知 环境卫生 宏观经济学 经济
作者
Çağri Öğüt,Koray Başar,SEVİLAY Karahan
出处
期刊:Journal of Psychiatric Practice [Lippincott Williams & Wilkins]
卷期号:29 (3): 189-201
标识
DOI:10.1097/pra.0000000000000712
摘要

Objective: Impulsivity is an important risk for suicidality, which is common in patients with major depressive disorder (MDD). The goal of this study was to examine multiple facets of impulsivity in depressed patients compared with healthy controls and to assess their relationship to suicidality. Method: Outpatients diagnosed with MDD using the Structured Clinical Interview for DSM-IV were recruited. Two groups were constituted as “MDD in remission” (n=32) and “MDD” (n=71). The “healthy control” group (n=30) consisted of individuals who had never been diagnosed with any psychiatric disorder. Impulsivity was assessed with the Barratt Impulsivity Scale (BIS), a self-rating measure, and with the following behavioral tasks: Go/No-go Task, Iowa Gambling Task, and Balloon Analogue Risk Task. The scores of the 3 groups (n=133) were compared to evaluate the effect of MDD. The scores were also analyzed and compared in the patients in the 2 MDD groups (n=103) with respect to their current and lifetime suicidality. Results: There was no difference in the 3 groups in task scores, but nonplanning BIS was correlated with the severity of depressive symptoms. Patients with suicidal ideation (SI) had higher BIS total and attention impulsivity scores and more commission errors on the Go/No-go Task, reflecting failure in response inhibition, compared with the patients without SI. Conclusions: Failure to show differences in impulsivity-related tasks suggests that there might be no relationship between the state of depression and impulsivity. However, these findings confirm that there is an association between SI and response inhibition and the attention facet of impulsivity in depression.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
15秒前
黑大侠完成签到 ,获得积分10
24秒前
26秒前
思源应助sss采纳,获得10
31秒前
量子星尘发布了新的文献求助10
33秒前
梨子茶发布了新的文献求助10
37秒前
40秒前
sss发布了新的文献求助10
46秒前
53秒前
诚心的信封完成签到 ,获得积分10
1分钟前
科研通AI5应助科研通管家采纳,获得10
1分钟前
1分钟前
量子星尘发布了新的文献求助10
1分钟前
1分钟前
1分钟前
2分钟前
紫熊完成签到,获得积分10
2分钟前
2分钟前
雪流星完成签到 ,获得积分10
2分钟前
woxinyouyou完成签到,获得积分0
2分钟前
紫熊发布了新的文献求助30
3分钟前
3分钟前
3分钟前
3分钟前
量子星尘发布了新的文献求助10
3分钟前
3分钟前
4分钟前
沉沉完成签到 ,获得积分0
4分钟前
量子星尘发布了新的文献求助10
4分钟前
4分钟前
老石完成签到 ,获得积分10
5分钟前
lhn完成签到 ,获得积分10
5分钟前
P_Chem完成签到,获得积分10
5分钟前
5分钟前
科研通AI2S应助科研通管家采纳,获得10
5分钟前
5分钟前
6分钟前
量子星尘发布了新的文献求助10
6分钟前
7分钟前
7分钟前
高分求助中
The Mother of All Tableaux Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 2400
Ophthalmic Equipment Market by Devices(surgical: vitreorentinal,IOLs,OVDs,contact lens,RGP lens,backflush,diagnostic&monitoring:OCT,actorefractor,keratometer,tonometer,ophthalmoscpe,OVD), End User,Buying Criteria-Global Forecast to2029 2000
A new approach to the extrapolation of accelerated life test data 1000
Cognitive Neuroscience: The Biology of the Mind (Sixth Edition) 1000
Optimal Transport: A Comprehensive Introduction to Modeling, Analysis, Simulation, Applications 800
Official Methods of Analysis of AOAC INTERNATIONAL 600
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 588
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3960142
求助须知:如何正确求助?哪些是违规求助? 3506271
关于积分的说明 11128693
捐赠科研通 3238319
什么是DOI,文献DOI怎么找? 1789703
邀请新用户注册赠送积分活动 871870
科研通“疑难数据库(出版商)”最低求助积分说明 803069