在ADHD儿童中,神经监测引导的工作记忆干预
Ali Rahimpour Jounghani1, Elveda Gozdas1, Lauren Dacorro1
1C-BRAIN Lab, Department of Psychiatry and Behavioral Sciences, School of Medicine, Stanford University, Stanford, CA, USA.
iScience
|November 4, 2024
概括
神经反 (NFB) 与大脑监测相结合,改善了儿童的工作记忆 (WM) 和ADHD症状. 这项干预针对前端双双脑大脑活动,与标准护理相比,显示出显著的收益.
科学领域:
- 神经科学是一个神经科学.
- 儿科心理学 儿科心理学
- 认知科学 认知科学
背景情况:
- 注意缺陷/多动症 (ADHD) 与执行功能,特别是工作记忆 (WM) 的缺陷有关.
- 前端双脑活动对WM表现至关重要,并且在ADHD儿童中经常受到损害.
研究的目的:
- 研究个性化干预的有效性,将计算机化WM培训与实时功能神经监测和神经反 (NFB) 整合在一起.
- 增强前端双关节活动,改善ADHD儿童的认知和临床结果.
主要方法:
- 77名患有多动症的儿童 (7-11岁) 接受了12次NFB或通常治疗.
- 功能近红外光谱学 (fNIRS) 和fMRI测量了n-back任务期间的前面对面活动.
- 在基线和干预后评估了认知 (WM表现) 和临床 (BRIEF-2,Conners 3) 结果.
主要成果:
- 与对照组相比,NFB组表现出前对称脑活动和WM表现的显著改善.
- 参与NFB组的参与者还在BRIEF-2 WM t-score和Conners 3 ADHD指数得分上表现出显著的改善.
- 36名参与者完成了这项研究,其中21名在NFB组,15名在通常治疗组.
结论:
- 神经监测引导的NFB是一种有效的干预措施,用于提高ADHD儿童的认知和临床结果.
- 这种方法成功地准了ADHD中WM缺陷背后的大脑机制.
- 这些发现支持NFB作为儿童多动症治疗的有前途的治疗策略.
更多相关视频
07:01Working Memory Training for Older Participants: A Control Group Training Regimen and Initial Intellectual Functioning Assessment
Published on: September 20, 2020
4.6K
13:09Using Brain Activation nir-HEG/Q-EEG and Execution Measures CPTs in a ADHD Assessment Protocol
Published on: April 1, 2018
10.3K
相关概念视频
01:24Working Memory
137
Working memory refers to a combination of components, including short-term memory and attention, that allow an individual to hold information temporarily as we perform cognitive tasks. It is an essential cognitive function that enables the execution of complex tasks such as problem-solving, comprehension, and reasoning. Unlike short-term memory, which simply involves the storage of information for a brief period, working memory involves the active manipulation and processing of this...
137
01:30Attention-Deficit/Hyperactivity Disorder
45
Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by persistent inattention, hyperactivity, and impulsivity. It affects approximately 5-8% of children globally, with around 60-70% of cases persisting into adulthood. ADHD has significant implications for educational attainment, social interactions, and occupational success.
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
45
01:30Information Processing Approach
30
The information-processing theory of cognitive development centers on fundamental mental processes, including attention, memory, and problem-solving skills. Researchers in this field examine how cognitive abilities, such as working memory, evolve and influence children's overall development. Studies indicate that children with stronger working memory tend to excel in reading comprehension, math, and problem-solving compared to peers with less efficient memory skills. Low working memory is...
30