目的 通过年龄、性别等多方面研究各亚型注意缺陷多动障碍（ADHD）儿童的智力结构分布特征的临床研究，为ADHD的个体化干预提供科学依据。方法 实验组纳入ADHD儿童754例，其中注意缺陷型（ADHD-I）280例（37.13%）、多动-冲动型（ADHD-HI）212例（28.12%）、混合型（ADHD-C）262例（34.75%），按年龄分为三组：低龄组（6~8岁）、中龄组（9~11岁）及高龄组（12~14岁）；对照组为正常儿童412例，为同期选择的性别、年龄相匹配的儿童。选择采用韦氏智力评估等方法分别对两组儿童进行评估等，对评估结果进行比较和综合分析。结果 ADHD儿童的智力评估结果低于对照组（P＜0.01），且在言语智商方面表现更为明显，在各分测验中以A因子（言语理解）和C因子（记忆/注意集中）为主，而B因子（知觉组织能力）方面则无差异。ADHD-HI型及ADHD-C型的总智商及操作智商均高于ADHD-I型，ADHD-C型言语智商和A因子均高于ADHD-I型（P＜0.01），ADHD-HI型的智力水平最高，而ADHD-I型与ADHD-C型的智力水平差异无统计学意义（P＞0.05）。各年龄段ADHD儿童的智力发育均受到不同程度的影响，尤其是中龄组儿童及高龄组女童所受影响更明显；低、中龄组儿童的智力发育水平均高于高龄组儿童，提示ADHD儿童的智力损害随年龄增长而加重；同一年龄段ADHD女童的智力损害较男童更为严重。结论 本地区6~14岁ADHD儿童的智力水平较低，以言语智商低下更为明显，ADHD-HI型在3个亚型中智力损害最小，ADHD儿童的智力损害随年龄增长而加重，同一年龄段ADHD女童的智力损害较男童更为严重。
Objective To investigate the distribution characteristics of intellectual structure in children with different subtypes of attention deficit hyperactivity disorder（ADHD）by age and gender，providing scientific basis for individualized treatment and intervention of ADHD．Methods The experimental group consisted of 754 children with ADHD，including 280 cases（37.13%）of inattentive type（ADHD-I），212 cases（28.12%）of hyperactivity impulsive type（ADHD-HI），and 262 cases（34.75%）of combined type（ADHD-C）．They were divided into three groups by age：young group（6-8 years old），middle group（9-11 years old），and older group（12-14 years old）．The control group consisted of 412 normal children with matched sex and age recruited during the same period and had similar sex ratio．The specific methods of Wechsler Intelligence Scale were mainly applied to evaluate normal children and children with ADHD，and the evaluation results were subjected to multidimensional analysis and comparison．Results The intelligence assessment results of ADHD children were significantly lower than those of the control group（P＜0.01），with a more pronounced performance in verbal intelligence．In various sub tests，factors A（verbal comprehension）and C（memory and attention concentration）were the main factors，while there was no difference in factor B（perceptual organization ability）．The ADHD-HI and ADHD-C types had higher total intelligence and operational intelligence than the ADHD-I type，and the ADHD-C type had higher verbal intelligence and factor A than the ADHD-I type（P＜0.01）．The intelligence level of the ADHD-HI type is the highest，while there is no statistically significant difference in intelligence level between the ADHD-I type and the ADHD-C type．The intellectual development of children in different age groups was affected to varying degrees，especially in the middle and older groups of girls．This study found that the intellectual development of children in the young and middle group was higher than that of children in the older group，indicating that the intellectual development of ADHD children will be increasingly damaged with age．At the same time，it was also found that ADHD girls in the same age group had more severe intellectual development impairment than boys．Conclusions The intelligence level of children with ADHD aged 6-14 in this region is relatively low，with verbal intelligence quotient being more pronounced．ADHD-HI has the smallest intellectual impairment among the three subtypes，and the intellectual development of ADHD children becomes more severe with age．ADHD girls in the same age group have more severe intellectual development impairment than boys．
目的 利用可视化软件CiteSpace分析近20年儿童注意缺陷多动障碍（ADHD）及其共患病的相关文献,得出该领域的研究现状和发展趋势,为儿童注意缺陷多动障碍及其共患病的研究和诊疗提供参考。方法 检索2004—2024年发表在中国知网、维普、万方数据库关于儿童注意缺陷多动障碍及其共患病的相关文献,运用CiteSpace软件对纳入文献进行可视化分析,对来源、机构、发文量、作者、关键词绘制科学知识图谱。结果 共纳入383个机构、500个作者、235种期刊、577篇有效文献。自2012年发文量总体上呈波动上升趋势;在发文来源中,《中国儿童保健杂志》以47篇居首;研究机构以北京大学精神卫生研究所为代表;王玉凤作者发文21篇为最多;ADHD患儿的主要共患病为抽动障碍、癫痫、对立违抗障碍、学习障碍;主要治疗药物为托莫西汀;主要影响患儿的执行功能。ADHD患儿共患病研究分为3个阶段,第一阶段为2004—2009年,研究对象主要为品行障碍、对立违抗障碍、学习障碍、焦虑障碍,主要研究内容为患儿的脑损伤与基因;第二阶段为2009—2017年,重视研究患儿的心理问题,如焦虑、抑郁,也重视患儿的生活及家庭环境;第三阶段为2017—2024年,重点研究托莫西汀、阿立哌唑等药物,并重视ADHD共患癫痫的研究。结论 目前对ADHD共患病的研究仍较为局限,主要集中研究共患抽动障碍、对立违抗障碍、癫痫,未来应重视研究其他共患病,进一步探索更好的诊治方法。
Objective To analyze the literature on attention deficit hyperactivity disorder（ADHD）and its comorbidities in children in the past 20 years by using the visualization software CiteSpace, and to obtain the research status and development trend of this field, so as to provide reference for the research, diagnosis and treatment of ADHD and its comorbidities in children. Methods The relevant literature on ADHD and its comorbidities in children published in CNKI, VIP and Wanfang data bases from 2004 to 2024 was searched, and the included literature was visually analyzed by CiteSpace 6. 2R6 software, and the scientific knowledge graph was drawn by the source, institution, number of publications, authors and keywords. Results A total of 383 institutions, 500 authors, 235 journals, and 577 valid articles were included. Since 2012, the number of published documents has fluctuated and increased. Among the sources of publication, the Chinese Journal of Child Health ranked first with 47 articles. The research institutions were represented by the Institute of Mental Health of Peking University. Wang Yufeng was the most prolific author with 21 articles. The main comorbidities of ADHD children were tic disorder, epilepsy, oppositional defiant disorder and learning disorder. The main treatment drug was tomoxetine. It mainly affects the executive function of the children. The study on comorbidity in children with ADHD was divided into three stages. The first stage was from 2004 to 2009. The research objects mainly included conduct disorder, oppositional defiant disorder, learning disorder and anxiety disorder, and the main research content was brain injury and genes in children. The second stage, from 2009 to 2017, focused on the psychological problems of children, such as anxiety and depression, and also paid attention to the life and family environment of children. The third stage was 2017-2024, focusing on tomoxetine, aripiprazole and other drugs, and paying attention to the study of ADHD co-induced epilepsy. Conclusions The current research on ADHD and its comorbidities is still limited, and its pathogenesis should be explored in the future, so as to quickly and accurately identify comorbidities and further study better treatments.
