S2 File - 一氧化碳暴露诊断方法范围综述补充文件

数据集获取（Figshare）

• 源站标题：S2 File -
• DOI：10.1371/journal.pone.0300989.s006
• 发布日期：2025-02-05
• 文件数：1 个
• 文件总体积：36.47 KB
• 源站页面：https://plos.figshare.com/articles/dataset/S2_File_-/28354268

命令行下载

curl -L -o "pone.0300989.s006.xlsx" "https://ndownloader.figshare.com/files/52156880"

文件清单

• pone.0300989.s006.xlsx（36.47 KB）

文件总体积 36.47 KB（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
To undertake a scoping review to identify methods and diagnostic levels used in determining unintentional, non-fire related carbon monoxide exposure.
Design
Online databases and grey literature were searched from 1946 to 2023 identifying 80 papers where carbon monoxide levels were reported.
Results
80 papers were included; 71 research studies and 9 clinical guidelines. Four methods were described: blood carboxyhaemoglobin (arterial or venous blood analysis), carbon monoxide oximetry (SpO2), expired carbon monoxide, and ambient carbon monoxide sampling. Blood analysis methods predominated (60.0% of the papers). Multiple methods of measurement were used in 26 (32.5%) of the papers. Diagnostic levels for carboxyhaemoglobin were described in 54 (67.5%) papers, ranging between 2% and 15%. 26 (32.5%) papers reported diagnostic levels that were adjusted for the smoking status of the patient.
Conclusions
Four methods were found for use in different settings. Variability in diagnostic thresholds impairs diagnostic accuracy. Agreement on standardised diagnostic levels is required to enable consistent diagnosis of unintentional, non-fire related carbon monoxide exposure.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0300989.s006（source: https://plos.figshare.com/articles/dataset/S2_File_-/28354268）。