Catheter Room, The Fourth Affiliated Hospital of Harbin Medical University, Harbin 150086, China.
Department of Orthopedics, The Fourth Affiliated Hospital of Harbin Medical University, Harbin 150086, China.
J Healthc Eng. 2022 Mar 29;2022:1818693. doi: 10.1155/2022/1818693. eCollection 2022.
ADHD in children is one of the most common neurodevelopmental disorders. It is manifested as inattention, hyperactivity, impulsiveness, and other symptoms that are inconsistent with the developmental level in different occasions, accompanied by functional impairment in social, academic, and occupational aspects. At present, the treatment for children with ADHD is mainly based on psychological nursing intervention combined with drug therapy. Therefore, the actual efficacy evaluation of this treatment regimen is very important. Neural networks are widely used in smart medical care. This work combines artificial intelligence with the evaluation of clinical treatment effects of ADHD children and designs an intelligent model based on neural networks for evaluating the clinical efficacy of psychological nursing intervention combined with drug treatment of children with ADHD. The main research is that, for the evaluation of clinical treatment effect of ADHD in children, this paper proposes a 1D Parallel Multichannel Network (1DPMN), which is a convolutional neural network. The results show that network models can extract different data features through different channels and can achieve high accuracy evaluation of clinical efficacy of ADHD in children. On the basis of the model, performance is improved through the study of Adam optimizer to speed up the model convergence, adopts batch normalization algorithm to improve stability, and uses Dropout to improve the generalization ability of the network. Aiming at the problem of too many parameters, the 1DPMN is optimized through the principle of local sparseness, and the model parameters are greatly reduced.
儿童注意缺陷多动障碍是最常见的神经发育障碍之一。其表现为在不同场合下注意力不集中、活动过度、冲动和其他与发育水平不一致的症状,伴有社会、学业和职业方面的功能损害。目前,儿童注意缺陷多动障碍的治疗主要是基于心理护理干预联合药物治疗。因此,这种治疗方案的实际疗效评估非常重要。神经网络在智慧医疗中得到了广泛应用。这项工作将人工智能与儿童注意缺陷多动障碍临床治疗效果评估相结合,设计了一种基于神经网络的智能模型,用于评估心理护理干预联合药物治疗儿童注意缺陷多动障碍的临床疗效。主要研究内容是,针对儿童注意缺陷多动障碍的临床治疗效果评估,本文提出了一种一维并行多通道网络(1DPMN),这是一种卷积神经网络。结果表明,网络模型可以通过不同的通道提取不同的数据特征,并能实现对儿童注意缺陷多动障碍临床疗效的高精度评价。在模型的基础上,通过研究 Adam 优化器来提高性能,以加快模型收敛速度,采用批量归一化算法来提高模型稳定性,并使用 Dropout 来提高网络的泛化能力。针对参数过多的问题,通过局部稀疏性原理对 1DPMN 进行优化,大大减少了模型参数。