新西兰公共与私人医疗乳腺癌生存差异：哪些因素起作用？

数据集获取（Figshare）

• 源站标题：Differences in Breast Cancer Survival between Public and Private Care in New Zealand: Which Factors Contribute?
• DOI：10.1371/journal.pone.0153206
• 发布日期：2016-04-07
• 文件数：2 个
• 文件总体积：30.39 KB
• 源站页面：https://plos.figshare.com/articles/dataset/Differences_in_Breast_Cancer_Survival_between_Public_and_Private_Care_in_New_Zealand_Which_Factors_Contribute_/3164698

命令行下载

curl -L -o "S1 Table.DOCX" "https://ndownloader.figshare.com/files/4928158"
curl -L -o "S2 Table.DOCX" "https://ndownloader.figshare.com/files/4928176"

文件清单

• S1 Table.DOCX（15.84 KB）
• S2 Table.DOCX（14.55 KB）

文件总体积 30.39 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

Background
Patients who received private health care appear to have better survival from breast cancer compared to those who received public care. This study investigated if this applied to New Zealand women and identified factors that could explain such disparities.
Methods
This study involved all women who were diagnosed with primary breast cancer in two health regions in New Zealand, covering about 40% of the national population, between June 2000 and May 2013. Patients who received public care for primary treatment, mostly surgical treatment, were compared with those who received private care in terms of demographics, mode of presentation, disease factors, comorbidity index and treatment factors. Cox regression modelling was performed with stepwise adjustments, and hazards of breast cancer specific mortality associated with the type of health care received was assessed.
Results
Of the 14,468 patients, 8,916 (61.6%) received public care. Compared to patients treated in private care facilities, they were older, more likely to be Māori, Pacifika or Asian and to reside in deprived neighbourhoods and rural areas, and less likely to be diagnosed with early staged cancer and to receive timely cancer treatments. They had a higher risk of mortality from breast cancer (hazard ratio: 1.95; 95% CI: 1.75, 2.17), of which 80% (95% CI: 63%, 100%) was explained by baseline differences, particularly related to ethnicity, stage at diagnosis and type of loco-regional therapy. After controlling for these demographic, disease and treatment factors, the risk of mortality was still 14% higher in the public sector patients.
Conclusions
Ethnicity, stage at diagnosis and type of loco-regional therapy were the three key contributors to survival disparities between patients treated in public and private health care facilities in New Zealand. The findings underscore the need for more efforts to improve the quality, timeliness and equitability of public cancer care services.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0153206（source: https://plos.figshare.com/articles/dataset/Differences_in_Breast_Cancer_Survival_between_Public_and_Private_Care_in_New_Zealand_Which_Factors_Contribute_/3164698）。