Name: 日本建立创伤中心对受伤儿童患者死亡率的影响数据集
Creator: 千方医数集科研发现管道
License: CC BY 4.0

基本信息

模态

表格

大小

0.001208744 GB

许可

CC BY 4.0

创建/更新时间

2026-10-07

版本

v1

资源简介

日本建立创伤中心对受伤儿童患者死亡率的影响数据集

【一句话概览】

本研究旨在评估日本建立创伤中心前后对受伤儿科患者死亡率的影响，采用标准化死亡比和改良观察-期望图进行分析。方法为单中心回顾性病历审查，纳入受伤儿科患者。结果显示，将儿科受伤患者集中至创伤中心可改善该人群死亡率，提示创伤中心集中化对日本儿科受伤患者救治具有积极作用（来源 figshare，CC BY 4.0 许可）。

【数据集背景】

本数据集源站标题为《Effects of establishing a trauma center on the mortality rate among injured pediatric patients in Japan》。配套论文《Effects of establishing a trauma center on the mortality rate among injured pediatric patients in Japan》发表于 PLOS ONE（2019），DOI：10.1371/journal.pone.0217140。源站首次发布：2019-05-23。

【数据内容】

源站原始描述：Introduction It remains unclear whether trauma centers are effective for the treatment of injured pediatric patients. The aim of this study was to evaluate children’s mortality before and after the establishment a trauma center by using standard mortality ratios (SMR) and a modified observed-expected chart. Methods This was a single center, retrospective chart review study that included injured pediatric patients (age Results Our study included 143 subjects: 45 (31%) were preschoolers aged p p p…

【数据结构与技术规格】

文件数 2 个，合计 1.21 MB。pone.0217140.s001.tiff：image/tiff，1.17 MB。pone.0217140.s002.pdf：application/pdf，38.89 KB。数据集 DOI：10.1371/journal.pone.0217140。

【主题与分类】

源站学科分类：Microbiology、Neuroscience、Biotechnology、Evolutionary Biology、Environmental Sciences not elsewhere classified、Biological Sciences not elsewhere classified。主题标签：trauma center、mortality rate、trauma centers、retrospective chart review study、ISS、SMR、injury severity score、vs、observed-expected chart、non-trauma。

【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://plos.figshare.com/articles/dataset/Effects_of_establishing_a_trauma_center_on_the_mortality_rate_among_injured_pediatric_patients_in_Japan/8177372

使用许可：CC BY 4.0（https://creativecommons.org/licenses/by/4.0/）。

规范引用：Muguruma, Takashi; Toida, Chiaki; Gakumazawa, Masayasu; Yogo, Naoki; Shinohara, Mafumi; Takeuchi, Ichiro (2019). Effects of establishing a trauma center on the mortality rate among injured pediatric patients in Japan. PLOS ONE. Dataset

【使用注意】

· 源站最后修改于 2023-06-21，引用时请注意版本时效。

原始链接

https://figshare.com/articles/dataset/Effects_of_establishing_a_trauma_center_on_the_mortality_rate_among_injured_pediatric_patients_in_Japan/8177372

访问原始数据

官方服务

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从合规授权、采集治理、专业标注到数据集交付，我们提供全链路闭环服务，让高质量临床数据即拿即用。

⚡️ 需要原始数据或标注支持？联系我们获取定制方案。

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下载信息

注册下载

需要注册 Kaggle 账号并登录后下载，适合需要跟踪下载记录和使用 API 的用户。

暂未开放

公开下载

无需注册即可直接获取公开样本或文档，适合快速预览和评估数据集质量。

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有偿下载

公开数据集受托下载与技术交付服务。

提供高速下载与技术交付服务（收技术服务费，非数据销售）

暂未开放

当前数据集主要来源为 Kaggle 公开托管，完整影像包建议通过原始链接或 Kaggle API 获取。

使用方式

数据集获取（Figshare）

源站标题：Effects of establishing a trauma center on the mortality rate among injured pediatric patients in Japan
DOI：10.1371/journal.pone.0217140
发布日期：2019-05-23
文件数：2 个
文件总体积：1.21 MB
源站页面：https://plos.figshare.com/articles/dataset/Effects_of_establishing_a_trauma_center_on_the_mortality_rate_among_injured_pediatric_patients_in_Japan/8177372

命令行下载

curl -L -o "pone.0217140.s001.tiff" "https://ndownloader.figshare.com/files/15243476"
curl -L -o "pone.0217140.s002.pdf" "https://ndownloader.figshare.com/files/15243482"

文件清单

pone.0217140.s001.tiff（1.17 MB）
pone.0217140.s002.pdf（38.89 KB）

文件总体积 1.21 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

Introduction
It remains unclear whether trauma centers are effective for the treatment of injured pediatric patients. The aim of this study was to evaluate children’s mortality before and after the establishment a trauma center by using standard mortality ratios (SMR) and a modified observed-expected chart.
Methods
This was a single center, retrospective chart review study that included injured pediatric patients (age Results
Our study included 143 subjects: 45 (31%) were preschoolers aged p p p p p p Conclusions
The results of our study revealed that the centralization of pediatric injured pediatric patients in trauma centers improved the mortality rate in this population in Japan.