I期NSCLC根治性治疗后风险分层：Table 1

数据集获取（Figshare）

• 源站标题：Table_1_Brief report: risk stratification following curative therapy for stage I NSCLC.docx
• DOI：10.3389/fonc.2023.1250315.s001
• 发布日期：2023-08-14
• 文件数：1 个
• 文件总体积：15.10 KB
• 源站页面：https://frontiersin.figshare.com/articles/dataset/Table_1_Brief_report_risk_stratification_following_curative_therapy_for_stage_I_NSCLC_docx/23938944

命令行下载

curl -L -o "Table_1_Brief report: risk stratification following curative therapy for stage I NSCLC.docx" "https://ndownloader.figshare.com/files/41983968"

文件清单

• Table_1_Brief report: risk stratification following curative therapy for stage I NSCLC.docx（15.10 KB）

文件总体积 15.10 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

IntroductionSurveillance with computed tomography (CT) imaging following curative treatment of stage I non-small cell lung cancer (NSCLC) is important to identify recurrence or second primary lung cancers (SPLC). The pattern and risks of recurrence following curative therapy and optimal duration of surveillance scans remain unknown. The objective of our study is to assess the pattern of recurrence and development of SPLC to risk stratify patients with stage I NSCLC following curative therapy.
MethodsWe identified 261 patients who received curative therapy for stage I NSCLC at Mayo Clinic Florida. Data was collected on clinical and demographic features including gender, smoking history, stage, treatment, histologic subtype, and tumor grade. Kaplan-Meier method was used to evaluate the disease free survival (DFS). Cox proportional hazard model was used to identify risk factors for recurrence.
ResultsNegative tobacco history and stage IA tumors were associated with significantly prolonged DFS after adjusting for co-variates (p=0.001 and p=0.005). Univariate Cox proportional hazards model identified tobacco history and stage 1B as risk factors for recurrence with unadjusted hazard ratio (HR) of 2.8 and 2.0, respectively. After adjusting for covariates, only stage IB was statistically significant predictor of recurrence with a hazard ratio of 2.1 (Confidence Interval (CI) 95% 1.2-3.6; p=0.007).
ConclusionsAn individualized approach that considers risk factors of stage and smoking history may be useful in determining whether to continue annual CT surveillance after five years post curative therapy for stage I NSCLC.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.3389/fonc.2023.1250315.s001（source: https://frontiersin.figshare.com/articles/dataset/Table_1_Brief_report_risk_stratification_following_curative_therapy_for_stage_I_NSCLC_docx/23938944）。