美国儿科急诊科哮喘急性发作管理数据集
美国40个儿科急诊中心2015-2020年41万次哮喘急性发作就诊记录，含人口学、管理措施及成本数据。
基本信息
资源简介
美国儿科急诊科哮喘急性发作管理数据集
【一句话概览】
本数据集是 figshare 公开的结构化表格数据集，收录 2 个文件、合计 481.97 KB，主题涵盖 Children、database、multicenter、demographics、treatment，可用于统计建模、特征工程与队列分析，CC BY 4.0 许可开放获取。
【数据集背景】
本数据集源站标题为《Management of asthma exacerbations in pediatric emergency departments across the United States》。配套论文《Management of asthma exacerbations in pediatric emergency departments across the United States》发表于 Journal of Asthma（2025），DOI：10.1080/02770903.2025.2513056。项目资助方：This work was supported by the Children’s Hospital Colorado Research Institute Research Scholar Award (to MT) and National Institutes of Health/National Heart, Lung and Blood Institute K23HL161354 (to NN). The funding organizations had no role in the design, preparation, review, or approval of this manuscript.。源站首次发布：2025-06-04。
【数据内容】
源站原始描述：There are 750,000 emergency department (ED) visits by children for asthma exacerbations in the United States annually. Despite changing evidence and epidemiology, there have not been recent assessments of acute asthma prevalence, management, and outcomes from pediatric EDs. This 40-center retrospective evaluation utilizes the Pediatric Hospital Information System to characterize pediatric ED asthma presentations from 2015-2020. Children 2–18 years with asthma ICD-9/10 code and receipt of albuter…
【数据结构与技术规格】
文件数 2 个，合计 481.97 KB。ijas_a_2513056_sm6903.docx：application/vnd.openxmlformats-officedocument.wordprocessingml.document，209.55 KB。ijas_a_2513056_sm1328.png：image/png，272.42 KB。数据集 DOI：10.6084/m9.figshare.29197900.v2。
【主题与分类】
源站学科分类：Medicine、Science Policy、Infectious Diseases。主题标签：Children、database、multicenter、demographics、treatment、testing、disposition。
【适用方向】
结构化表格数据可直接用于统计建模、特征工程与队列分析。
【获取与许可】
源站页面：https://tandf.figshare.com/articles/dataset/Management_of_Asthma_Exacerbations_in_Pediatric_Emergency_Departments_Across_the_United_States/29197900
使用许可：CC BY 4.0（https://creativecommons.org/licenses/by/4.0/）。
规范引用：Management of asthma exacerbations in pediatric emergency departments across the United States. Taylor & Francis. Tanverdi, Melisa S.; Zaniletti, Isabella; Navanandan, Nidhya; Hardee, Isabel; Liu, Andrew H.; Mistry, Rakesh D
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使用方式
数据集获取（Figshare）
- 源站标题：Management of asthma exacerbations in pediatric emergency departments across the United States
- DOI：10.6084/m9.figshare.29197900.v2
- 发布日期：2025-06-04
- 文件数：2 个
- 文件总体积：481.97 KB
- 源站页面：https://tandf.figshare.com/articles/dataset/Management_of_Asthma_Exacerbations_in_Pediatric_Emergency_Departments_Across_the_United_States/29197900
命令行下载
curl -L -o "ijas_a_2513056_sm6903.docx" "https://ndownloader.figshare.com/files/55119464"
curl -L -o "ijas_a_2513056_sm1328.png" "https://ndownloader.figshare.com/files/54985452"
文件清单
ijas_a_2513056_sm6903.docx（209.55 KB）ijas_a_2513056_sm1328.png（272.42 KB）
文件总体积 481.97 KB（源站 API 实测）。
数据说明
There are 750,000 emergency department (ED) visits by children for asthma exacerbations in the United States annually. Despite changing evidence and epidemiology, there have not been recent assessments of acute asthma prevalence, management, and outcomes from pediatric EDs. This 40-center retrospective evaluation utilizes the Pediatric Hospital Information System to characterize pediatric ED asthma presentations from 2015-2020.
Children 2–18 years with asthma ICD-9/10 code and receipt of albuterol were included. Demographics, Child Opportunity Index (COI), ED management, return visits, and adjusted costs were evaluated. Data were summarized using standard descriptive statistics and trends assessed using Mann-Kendall trend test.
There were 414,264 encounters made by 256,209 unique patients; 21% had >1 visit in 12 months. Median age was 6 years, 61.6% male, 44.5% Black, and 68.5% publicly insured; 58.3% of visits were by patients with very low/low COI. Systemic corticosteroids were administered in 86.3% of visits; 52.7% used dexamethasone. Chest radiographs were obtained in 23% of encounters. Most (74.9%) encounters resulted in ED discharge with a downward trend of visits for exacerbations per 1,000 ED visits of −9.77, 95% CI [–9.99,-9.54], increase in disposition to intensive care unit of 2.01 [1.87,2.41] and decrease in home/other of −3.77 [–4.34,–3.20]. There was no significant trend in return visits. Total adjusted costs were ∼$900 million.
ED visits for asthma remain frequent and disproportionately affect children with lower social determinants of health. Dexamethasone has not been widely adopted as corticosteroid of choice and use of ancillary testing continues, highlighting opportunities for improvement in asthma care.
许可
CC BY 4.0
引用
学术使用请引用 DOI 10.6084/m9.figshare.29197900.v2（source: https://tandf.figshare.com/articles/dataset/Management_of_Asthma_Exacerbations_in_Pediatric_Emergency_Departments_Across_the_United_States/29197900）。
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