美国主要急诊科儿童腹痛健康结局与种族和社会经济状况的相关性

数据集获取（Figshare）

• 源站标题：Health Outcomes in US Children with Abdominal Pain at Major Emergency Departments Associated with Race and Socioeconomic Status
• DOI：10.1371/journal.pone.0132758
• 发布日期：2015-08-12
• 文件数：4 个
• 文件总体积：20.44 MB
• 源站页面：https://plos.figshare.com/articles/dataset/_Health_Outcomes_in_US_Children_with_Abdominal_Pain_at_Major_Emergency_Departments_Associated_with_Race_and_Socioeconomic_Status_/1509401

命令行下载

curl -L -o "S1_Fig.tif" "https://ndownloader.figshare.com/files/2210309"
curl -L -o "S2_Fig.tif" "https://ndownloader.figshare.com/files/2210310"
curl -L -o "S1_Table.docx" "https://ndownloader.figshare.com/files/2210311"
curl -L -o "S2_Table.docx" "https://ndownloader.figshare.com/files/2210312"

文件清单

• S1_Fig.tif（569.24 KB）
• S2_Fig.tif（19.72 MB）
• S1_Table.docx（67.34 KB）
• S2_Table.docx（85.69 KB）

文件总体积 20.44 MB（源站 API 实测）。

数据加载示例（图像类）

from PIL import Image
import glob, os

files = (glob.glob(os.path.join(path, "**", "*.png"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.jpg"), recursive=True)
       + glob.glob(os.path.join(path, "**", "*.tif"), recursive=True))
print("图像文件数:", len(files))
img = Image.open(files[0]); print("尺寸/模式:", img.size, img.mode)

# torchvision Dataset 方式:
# from torchvision import datasets
# ds = datasets.ImageFolder(path)  # 要求 子目录=类别

目录组织与标注格式以源站说明和下载后实际文件为准。

数据说明

Objective
Over 9.6 million ED visits occur annually for abdominal pain in the US, but little is known about the medical outcomes of these patients based on demographics. We aimed to identify disparities in outcomes among children presenting to the ED with abdominal pain linked to race and SES.
Methods
Data from 4.2 million pediatric encounters of abdominal pain were analyzed from 43 tertiary US children’s hospitals, including 2.0 million encounters in the emergency department during 2004-2011. Abdominal pain was categorized as functional or organic abdominal pain. Appendicitis (with and without perforation) was used as a surrogate for abdominal pain requiring emergent care. Multivariate analysis estimated likelihood of hospitalizations, radiologic imaging, ICU admissions, appendicitis, appendicitis with perforation, and time to surgery and hospital discharge.
Results
Black and low income children had increased odds of perforated appendicitis (aOR, 1.42, 95% CI, 1.32- 1.53; aOR, 1.20, 95% CI 1.14 – 1.25). Blacks had increased odds of an ICU admission (aOR, 1.92, 95% CI 1.53 - 2.42) and longer lengths of stay (aHR, 0.91, 95% CI 0.86 – 0.96) than Whites. Minorities and low income also had lower rates of imaging for their appendicitis, including CT scans. The combined effect of race and income on perforated appendicitis, hospitalization, and time to surgery was greater than either separately.
Conclusions
Based on race and SES, disparity of health outcomes exists in the acute ED setting among children presenting with abdominal pain, with differences in appendicitis with perforation, length of stay, and time until surgery.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0132758（source: https://plos.figshare.com/articles/dataset/_Health_Outcomes_in_US_Children_with_Abdominal_Pain_at_Major_Emergency_Departments_Associated_with_Race_and_Socioeconomic_Status_/1509401）。