医疗保险受益人术后金黄色葡萄球菌感染

数据集获取（Figshare）

• 源站标题：Postoperative <i>Staphylococcus aureus</i> Infections in Medicare Beneficiaries
• DOI：10.1371/journal.pone.0110133
• 发布日期：2014-11-12
• 文件数：3 个
• 文件总体积：118.06 KB
• 源站页面：https://plos.figshare.com/articles/dataset/Postoperative_Staphylococcus_aureus_Infections_in_Medicare_Beneficiaries/1237871

命令行下载

curl -L -o "Table_S1.docx" "https://ndownloader.figshare.com/files/1789787"
curl -L -o "Table_S2.docx" "https://ndownloader.figshare.com/files/1789788"
curl -L -o "Table_S3.docx" "https://ndownloader.figshare.com/files/1789789"

文件清单

• Table_S1.docx（56.99 KB）
• Table_S2.docx（39.74 KB）
• Table_S3.docx（21.33 KB）

文件总体积 118.06 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

Staphylococcus aureus (S. aureus) infections are important because of their increasing frequency, resistance to antibiotics, and high associated rates of disabilities and deaths. We examined the incidence and correlates of S. aureus infections following 219,958 major surgical procedures in a 5% random sample of fee-for-service Medicare beneficiaries from 2004–2007. Of these surgical patients, 0.3% had S. aureus infections during the hospitalizations when index surgical procedures were performed; and 1.7% and 2.3%, respectively, were hospitalized with infections within 60 days or 180 days following admissions for index surgeries. S. aureus infections occurred within 180 days in 1.9% of patients following coronary artery bypass graft surgery, 2.3% following hip surgery, and 5.9% following gastric or esophageal surgery. Of patients first hospitalized with any major infection reported during the first 180 days after index surgery, 15% of infections were due to S. aureus, 18% to other documented organisms, and no specific organism was reported on claim forms in 67%. Patient-level predictors of S. aureus infections included transfer from skilled nursing facilities or chronic hospitals and comorbid conditions (e.g., diabetes, congestive heart failure, chronic obstructive pulmonary disease, and chronic renal disease). In a logarithmic regression, elective index admissions with S. aureus infection stayed 130% longer than comparable patients without that infection. Within 180 days of the index surgery, 23.9% of patients with S. aureus infection and 10.6% of patients without this infection had died. In a multivariate logistic regression of death within 180 days of admission for the index surgery with adjustment for demographics, co-morbidities, and other risks, S. aureus was associated with a 42% excess risk of death. Due to incomplete documentation of organisms in Medicare claims, these statistics may underestimate the magnitude of S. aureus infection. Nevertheless, this study generated a higher rate of S. aureus infections than previous studies.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0110133（source: https://plos.figshare.com/articles/dataset/Postoperative_Staphylococcus_aureus_Infections_in_Medicare_Beneficiaries/1237871）。