相关实验视频

Updated: Jul 1, 2025

Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale

Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale

Published on: August 25, 2014

产前二手烟和产后孕产妇痛苦的联合和连续暴露与学龄儿童的 cingulo-opercular 全球效率和注意力问题有关

Paige B Greenwood¹, Mariah DeSerisy¹, Emily Koe²

¹Department of Psychiatry, Vagelos College of Physicians and Surgeons, Columbia University, New York, NY, USA; Division of Child and Adolescent Psychiatry, New York State Psychiatric Institute, New York, NY, USA.

Neurotoxicology and teratology

|March 2, 2024

概括

产前暴露于二手烟雾 (SHS) 与产后母亲的痛苦相结合,可能会影响儿童的大脑网络的效率并增加注意力问题. 这突显了连续暴露的神经毒性影响,特别是在脆弱人群中.

科学领域:

神经科学是一个神经科学.
环境健康环境健康
儿童发展儿童发展

背景情况:

产前暴露于二手烟雾 (SHS) 与不良的神经发育结果有关,包括注意力问题.
SHS暴露不成比例地影响黑人年轻人,他们也面临社会经济劣势和孕产妇困境.
这项研究调查了产前SHS和产后母亲痛苦对认知控制网络和注意力的综合影响.

研究的目的:

检查产前SHS和产后孕产妇痛苦对童年中 cingulo-opercular (CO) 和 fronto-parietal (FP) 控制网络的整体效率 (GE) 的综合影响.
评估网络效率变化与注意力问题之间的关联,包括注意力缺陷多动障碍 (ADHD).

主要方法:

一项前性的纵向分娩队列研究,涉及32名非吸烟母亲的儿童 (年龄为7-9岁).
磁共振成像 (MRI) 用于评估CO和FP网络在认知任务期间的全球效率 (GE).
产前SHS通过母体尿路丁胺测量;产后母体痛苦使用PERI-D进行评估;注意力问题通过CBCL测量.

主要成果:

在CO网络的GE中发现了产前SHS和产后母亲痛苦之间的显著相互作用 (p=.024),但不是FP网络.
CO网络的更高的GE与注意力问题 (p=.011) 和ADHD风险 (p=.018) 的增加有关.
这些发现表明,产前SHS和产后母亲痛苦的结合影响了CO网络的效率.

结论:

连续暴露于产前SHS和产后母亲痛苦可能会改变CO网络的效率,增加注意力问题和ADHD的风险.
产后母亲痛苦在产前SHS暴露和神经发育结果之间的关联中起到调节作用.
这些联合暴露不成比例地影响了少数群体的年轻人,这表明了导致心理健康差异的途径.

关键词:

圆环管状网络是一个圆环管状网络.认知控制认知控制科提宁是一种可氨酸.母亲的困境母亲的困境学校年龄的孩子们.暴露于二手烟雾中的时间.

更多相关视频

The Adventures of Fundi Intervention Based on the Cognitive and Emotional Processing in Attention Deficit Hyperactive Disorder Patients

The Adventures of Fundi Intervention Based on the Cognitive and Emotional Processing in Attention Deficit Hyperactive Disorder Patients

Published on: June 12, 2020

Author Spotlight: Collecting the Brain and Serum from the Same Mice Fetus to Study Brain Tumor Development

Author Spotlight: Collecting the Brain and Serum from the Same Mice Fetus to Study Brain Tumor Development

Published on: May 17, 2024

相关概念视频

Attention-Deficit/Hyperactivity Disorder

Attention-Deficit/Hyperactivity Disorder

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....

Oppositional Defiant Disorder

Oppositional Defiant Disorder

A persistent pattern of angry or irritable mood, defiant behavior, or vindictiveness characterizes Oppositional Defiant Disorder (ODD). Symptoms must occur over at least six months, involve interactions with individuals beyond siblings, and meet specific diagnostic criteria to be clinically significant. The disorder affects emotional regulation, social interactions, and behavior, often manifesting early in life and influencing long-term development and functioning.
Diagnostic Criteria and...

Information Processing Approach

Information Processing Approach

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...