Exploring temperament and sleep patterns in disruptive mood dysregulation disorder among children and adolescents: implications for clinical practice.

IF 1.5 4区 医学 Q3 PSYCHIATRY
Nordic Journal of Psychiatry Pub Date : 2025-02-01 Epub Date: 2025-01-19 DOI:10.1080/08039488.2025.2455079
Helin Abursu, Mehmet Fatih Ceylan, Selma Tural Hesapcıoglu
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引用次数: 0

Abstract

Background: Disruptive Mood Dysregulation Disorder (DMDD), characterized by severe irritability and temper outbursts, is a relatively new diagnosis included in the DSM-5. The study aimed to investigate the clinical characteristics, temperament, comorbidities, medication use, and sleep quality of children and adolescents diagnosed with DMDD and compare them with Major Depressive Disorder (MDD).

Methods: A total of 233 participants (DMDD: n = 106; MDD: n = 127) were assessed using the K-SADS-PL. Evaluation tools included the Children's Temperament and Character Inventory, Pittsburgh Sleep Quality Index, Epworth Sleepiness Scale, Strengths and Difficulties Child and Parent Form, Children's Depression Inventory for children, and sociodemographic form.

Results: The DMDD group scored significantly lower in harm avoidance, reward dependence, and cooperation than the MDD group (p ≤ 0.001, p ≤ 0.02, p ≤ 0.002, respectively). DMDD exhibits significantly lower levels of social skill-related temperament traits, such as empathy, compassion, and helpfulness. Furthermore, a higher proportion of patients in the DMDD group received antipsychotic, mood stabilizer, and stimulant medications during treatment.

Conclusion: Children and adolescents diagnosed with DMDD demonstrated significantly lower scores in anticipatory worry, fear of uncertainty, shyness, fatigability, sentimentality, dependence, empathy, and helpfulness compared to those with MDD. Conversely, they exhibited higher levels of impulsiveness, disorderliness, and self-acceptance. These findings underscore the necessity of evaluating and enhancing social skills and reward sensitivity in the clinical management of DMDD, as these distinct psychological and behavioral profiles suggest the need for more tailored therapeutic approaches.

探索儿童和青少年中破坏性情绪失调障碍的气质和睡眠模式:对临床实践的影响。
背景:破坏性情绪调节障碍(DMDD)是DSM-5中一个相对较新的诊断,以严重的易怒和脾气爆发为特征。本研究旨在探讨诊断为DMDD的儿童和青少年的临床特征、气质、合并症、药物使用和睡眠质量,并将其与重度抑郁症(MDD)进行比较。方法:共233名受试者(DMDD: n = 106;MDD: n = 127)采用K-SADS-PL进行评估。评估工具包括儿童气质与性格量表、匹兹堡睡眠质量指数、爱普沃斯嗜睡量表、儿童与家长优势与困难量表、儿童抑郁量表和社会人口学量表。结果:DMDD组在伤害回避、奖励依赖、合作行为得分显著低于MDD组(p≤0.001,p≤0.02,p≤0.002)。DMDD表现出明显较低水平的与社会技能相关的气质特征,如同理心、同情心和乐于助人。此外,DMDD组中较高比例的患者在治疗期间接受了抗精神病药、情绪稳定剂和兴奋剂药物。结论:诊断为DMDD的儿童和青少年在预期担忧、不确定性恐惧、害羞、疲劳、多愁善感、依赖、共情和乐于助人方面的得分明显低于MDD患者。相反,他们表现出更高水平的冲动、无序和自我接纳。这些发现强调了在临床管理中评估和提高社交技能和奖励敏感性的必要性,因为这些不同的心理和行为特征表明需要更有针对性的治疗方法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Nordic Journal of Psychiatry
Nordic Journal of Psychiatry 医学-精神病学
CiteScore
3.60
自引率
5.60%
发文量
86
审稿时长
12 months
期刊介绍: Nordic Journal of Psychiatry publishes international research on all areas of psychiatry. Nordic Journal of Psychiatry is the official journal for the eight psychiatry associations in the Nordic and Baltic countries. The journal aims to provide a leading international forum for high quality research on all themes of psychiatry including: Child psychiatry Adult psychiatry Psychotherapy Pharmacotherapy Social psychiatry Psychosomatic medicine Nordic Journal of Psychiatry accepts original research articles, review articles, brief reports, editorials and letters to the editor.
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