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相关概念视频

Cognitive Development During Adolescence01:18

Cognitive Development During Adolescence

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During adolescence, individuals experience significant cognitive development that enhances their understanding of others' emotions and thoughts, known as cognitive empathy. This period is marked by an increased ability to adapt to others' perspectives and a more nuanced understanding of others' mental states, a skill that is foundational for social problem-solving and conflict avoidance. The development of cognitive empathy relies heavily on the theory of mind — the...
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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....
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Adolescence is a pivotal period of identity formation, during which individuals begin to answer questions central to their sense of self, such as "Who am I?" and "Who do I hope to become?" Both parents and peers play critical roles in guiding adolescents through this complex developmental phase.
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Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
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相关实验视频

Updated: Feb 26, 2026

A Method for Investigating Age-related Differences in the Functional Connectivity of Cognitive Control Networks Associated with Dimensional Change Card Sort Performance
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青少年内化问题与功能连接性之间的症状特异性联系:网络分析.

Valerie Karl1, Ludvig D Bjørndal2,3, Eira R Aksnes2,4

  • 1PROMENTA Research Center, Department of Psychology, University of Oslo, Blindern, PO Box 1094, 0317, Oslo, Norway. valerie.karl@psykologi.uio.no.

European child & adolescent psychiatry
|February 25, 2026
PubMed
概括

青少年的内化问题与特定的大脑网络连接有关. 毫无价值的感觉,内,悲伤和恐惧表现出与默认,前端对象和突出网络的明显关联.

关键词:
这是ABCD的ABCD.功能连接性的功能连接性.在内部化问题.网络分析 网络分析症状网络是一种症状网络.年轻人 年轻人 年轻人 年轻人 年轻人

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相关实验视频

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科学领域:

  • 神经科学是一个神经科学.
  • 发展心理学 发展心理学
  • 儿童精神病学 儿童精神病学

背景情况:

  • 年轻人内化问题很常见,但异质.
  • 之前的研究将内化问题与默认 (DN),前端平行 (FP) 和突出 (SA) 大脑网络联系起来.
  • 由于伴随性疾病,了解症状特异性大脑连接是至关重要的.

研究的目的:

  • 调查青少年内化问题与大脑功能连接之间的症状特异性关联.
  • 探索这些链接中的性别和时间特异性差异.

主要方法:

  • 使用了大量基于人口的青少年样本 (N=2426).
  • 采用综合网络建模方法.
  • 分析了自我报告的内化症状和功能连接数据.

主要成果:

  • 在无价值/内和默认网络 (DN) 之间发现了负面关联.
  • 发现了恐惧和前端对象网络 (FP) 网络内连接性之间的积极关联.
  • 悲伤和恐惧与DN突出网络 (SA) 之间的网络连接有关.

结论:

  • 青春期内化问题与大脑功能电路的特定模式有关.
  • 研究结果强调了内化症状和大脑网络之间的复杂相互作用.
  • 早期的大脑连接可能会预测以后的内化症状.