结直肠癌筛查依从性与医疗资源利用：对66-75岁医疗保险受益人的纵向分析

数据集获取（Figshare）

• 源站标题：Adherence to colorectal cancer screening and healthcare resource utilization: a longitudinal analysis in Medicare beneficiaries aged 66–75 years
• DOI：10.6084/m9.figshare.21295674.v2
• 发布日期：2022-11-04
• 文件数：5 个
• 文件总体积：147.77 KB
• 源站页面：https://tandf.figshare.com/articles/dataset/Adherence_to_colorectal_cancer_screening_and_healthcare_resource_utilization_a_longitudinal_analysis_in_Medicare_beneficiaries_aged_66-75_Years/21295674

命令行下载

curl -L -o "icmo_a_2133493_sm8639.docx" "https://ndownloader.figshare.com/files/38100840"
curl -L -o "icmo_a_2133493_sm2477.docx" "https://ndownloader.figshare.com/files/37780878"
curl -L -o "icmo_a_2133493_sm2476.docx" "https://ndownloader.figshare.com/files/37780881"
curl -L -o "icmo_a_2133493_sm2475.docx" "https://ndownloader.figshare.com/files/37780884"
curl -L -o "icmo_a_2133493_sm2473.docx" "https://ndownloader.figshare.com/files/37780890"

文件清单

• icmo_a_2133493_sm8639.docx（88.75 KB）
• icmo_a_2133493_sm2477.docx（16.27 KB）
• icmo_a_2133493_sm2476.docx（15.25 KB）
• icmo_a_2133493_sm2475.docx（13.48 KB）
• icmo_a_2133493_sm2473.docx（14.03 KB）

文件总体积 147.77 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

In this study, we examined colorectal cancer (CRC) screening adherence in Medicare beneficiaries and associated healthcare resource utilization (HCRU) and Medicare costs.
Using 20% Medicare random sample data, the study population included Medicare fee-for-service beneficiaries aged 66–75 years on 1 January 2009, at average risk for CRC and continuously enrolled in Medicare Part A/B from 2008 to 2018. We excluded those who had undergone colonoscopy or flexible sigmoidoscopy during 2007–2008 and assumed everyone was due for screening in 2009; screening patterns were determined for 2009–2018. Based on US Preventive Services Task Force recommendations, individuals were categorized as adherent to screening, inadequately screened or not screened. HCRU and Medicare costs were calculated as mean per patient per year (PPPY).
Of 895,846 eligible individuals, 13.2% were adherent to screening, 53.4% were inadequately screened, and 33.4% were not screened. Compared with those not screened, adherent or inadequately screened individuals were more likely to be female, White and have comorbidities. These individuals also used more healthcare services, generating higher Medicare costs. For example, physician visits were 14.6, 22.9 and 25.9 PPPY and total Medicare costs were $6102, $8469 and $9102 PPPY for those not screened, inadequately screened and adherent, respectively.
In Medicare beneficiaries at average risk, adherence to CRC screening was low, although the rate might be underestimated due to lack of early Medicare data. The link between HCRU and screening status suggests that screening initiatives independent of clinical visits may be needed to reach unscreened or inadequately screened individuals.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.21295674.v2（source: https://tandf.figshare.com/articles/dataset/Adherence_to_colorectal_cancer_screening_and_healthcare_resource_utilization_a_longitudinal_analysis_in_Medicare_beneficiaries_aged_66-75_Years/21295674）。