同济大学学报（医学版）2025，Vol.46Issue(5)：657-662,6.DOI:10.12289/j.issn.2097-4345.25144
智能化书写分析与识别系统分析注意力缺陷多动障碍儿童中文书写能力初步研究
Evaluating effects of Chinese handwriting performance in children with attention deficit hyperactivity disorder with smart handwriting analysis and recognition platform:a pilot study
摘要
Abstract
Objective To investigate the evaluating effects of the Chinese handwriting characteristics of children with attention deficit hyperactivity disorder(ADHD)with smart handwriting analysis and recognition platform(SHARP).Methods From January to October in 2024,a total of 26 children with ADHD from grades 1 to 5 of primary school were selected from the Pediatric Rehabilitation Center of Yangzhi Rehabilitation Hospital Affiliated to Tongji University,and 26 age-matched children with normal development(TD)were included as the control group.The SHARP system was used to evaluate the writing process and writing results,including writing speed,total writing time,on-paper time,pause time,pause/on-paper ration,standard deviation 1,pen pressure,standard deviation 2,out of grid,total writing error and types of error.An independent samples t-test was applied to analyze the differences in key handwriting metrics between the two groups of children.Results There was no statistically significant difference in the writing process between the ADHD and TD group(P＞0.05).The errors in the writing results of the ADHD group,omissions,the number of characters with hyphens,the out-of-bounds rate,and the total word count error rate were all significantly worse than those in the TD group(all P＜0.05).Conclusion The Chinese handwriting function in children with ADHD is impaired and has certain special characteristics,the results show that standardized writing tests for children may become an auxiliary means for the clinical diagnosis of ADHD.关键词
注意力缺陷多动障碍/儿童/书写能力/智能化书写评估Key words
attention deficit hyperactivity disorder/children/handwriting ability/intelligent evaluation of handwriting分类
医药卫生引用本文复制引用
金惠敏,敖丽娟,蒋倩如,梁珊,刘海韵,张蓓华..智能化书写分析与识别系统分析注意力缺陷多动障碍儿童中文书写能力初步研究[J].同济大学学报（医学版）,2025,46(5):657-662,6.基金项目
上海市级医院诊疗技术推广及优化管理项目—市级医院康复医学科专科联盟资助(SHDC22023304) （SHDC22023304）
国家临床重点专科建设项目(Z155080000004) （Z155080000004）
上海市康复医学重中之重研究中心(2023ZZ02027) （2023ZZ02027）
上海市残联康复政策研究专项(2023ZC1014) （2023ZC1014）
松江区科学技术攻关项目(2023SJKJGG071) （2023SJKJGG071）
