会议效应：全国外科会议与未获美国外科医师学会认证的创伤中心死亡率增加相关

数据集获取（Figshare）

• 源站标题：The conference effect: National surgery meetings are associated with increased mortality at trauma centers without American College of Surgeons verification
• DOI：10.1371/journal.pone.0214020
• 发布日期：2019-03-26
• 文件数：2 个
• 文件总体积：35.56 MB
• 源站页面：https://plos.figshare.com/articles/dataset/The_conference_effect_National_surgery_meetings_are_associated_with_increased_mortality_at_trauma_centers_without_American_College_of_Surgeons_verification/7896923

命令行下载

curl -L -o "pone.0214020.s001.docx" "https://ndownloader.figshare.com/files/14705534"
curl -L -o "pone.0214020.s002.dta" "https://ndownloader.figshare.com/files/14705537"

文件清单

• pone.0214020.s001.docx（21.27 KB）
• pone.0214020.s002.dta（35.54 MB）

文件总体积 35.56 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

Background
Thousands of physicians attend scientific conferences each year. While recent data indicate that variation in staffing during such meetings impacts survival of non-surgical patients, the association between treatment during conferences and outcomes of a surgical population remain unknown. The purpose of this study was to examine mortality resulting from traumatic injuries and the influence of hospital admission during national surgery meetings.
Study design
Retrospective analysis of in-hospital mortality using data from the Trauma Quality Improvement Program (2010–2011). Identified patients admitted during four annual meetings and compared their mortality with that of patients admitted during non-conference periods. Analysis included 155 hospitals with 12,256 patients admitted on 42 conference days and 82,399 patients admitted on 270 non-conference days. Multivariate analysis performed separately for hospitals with different levels of trauma center verification by state and American College of Surgeons (ACS) criteria.
Results
Patient characteristics were similar between meeting and non-meeting dates. At ACS level I and level II trauma centers during conference versus non-conference dates, adjusted mortality was not significantly different. However, adjusted mortality increased significantly for patients admitted to trauma centers that lacked ACS trauma verification during conferences versus non-conference days (OR 1.2, p = 0.008), particularly for patients with penetrating injuries, whose mortality rose from 11.6% to 15.9% (p = 0.006).
Conclusions
Trauma mortality increased during surgery conferences compared to non-conference dates for patients admitted to hospitals that lacked ACS trauma level verification. The mortality difference at those hospitals was greatest for patients who presented with penetrating injuries.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0214020（source: https://plos.figshare.com/articles/dataset/The_conference_effect_National_surgery_meetings_are_associated_with_increased_mortality_at_trauma_centers_without_American_College_of_Surgeons_verification/7896923）。