表1：阑尾癌或结直肠癌腹膜转移患者医疗服务可及性差异——美国基于Medicare保险的研究

数据集获取（Figshare）

• 源站标题：Table_1_Disparities in access to care among patients with appendiceal or colorectal cancer and peritoneal metastases: A medicare insurance-based study in the United States.docx
• DOI：10.3389/fonc.2022.970237.s001
• 发布日期：2022-10-31
• 文件数：1 个
• 文件总体积：21.51 KB
• 源站页面：https://frontiersin.figshare.com/articles/dataset/Table_1_Disparities_in_access_to_care_among_patients_with_appendiceal_or_colorectal_cancer_and_peritoneal_metastases_A_medicare_insurance-based_study_in_the_United_States_docx/21434580

命令行下载

curl -L -o "Table_1_Disparities in access to care among patients with appendiceal or colorectal cancer and peritoneal metastases: A medicare insurance-based study.docx" "https://ndownloader.figshare.com/files/38039436"

文件清单

• Table_1_Disparities in access to care among patients with appendiceal or colorectal cancer and peritoneal metastases: A medicare insurance-based study.docx（21.51 KB）

文件总体积 21.51 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

BackgroundPrior studies attempting to identify disparities in the care of patients with appendiceal (AC) or colorectal cancer (CRC) with peritoneal metastasis (PM) are limited to single-institution, highly selected patient populations. This observational cohort study sought to identify factors associated with specialty care for Medicare beneficiaries with AC/CRC-PM.
Materials and methodsPatients >65 years old in the United States diagnosed with AC/CRC and isolated PM were identified within the Medicare Standard Analytic File (2013-2017). Mixed-effects analyses assessed patient factors associated with cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS/HIPEC) and outpatient consultation with a peritoneal surface malignancy (PSM) surgeon, and Cox proportional-hazards analysis compared 3-year overall survival (OS) between patients receiving CRS/HIPEC versus systemic therapy alone.
ResultsAmong 7,653 patients, only 250 (3.3%) underwent CRS/HIPEC. Among those individuals who did not undergo CRS/HIPEC (N=7,403), only 475 (6.4%) had outpatient consultation with a PSM surgeon. Patient factors independently associated with lower odds of CRS/HIPEC and PSM surgery consultation included older age, greater comorbidity burden, higher social vulnerability index, and further distance from a PSM center (pAn exceedingly small proportion of Medicare beneficiaries with AC/CRC-PM undergo CRS/HIPEC or even have an outpatient consultation with a PSM surgeon. Significant disparities in treatment and access to care exist for patients with higher levels of social vulnerability and those that live further away from a PSM center. Future research and interventions should focus on improving access to care for these at-risk patient populations.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.3389/fonc.2022.970237.s001（source: https://frontiersin.figshare.com/articles/dataset/Table_1_Disparities_in_access_to_care_among_patients_with_appendiceal_or_colorectal_cancer_and_peritoneal_metastases_A_medicare_insurance-based_study_in_the_United_States_docx/21434580）。