放射性标记单克隆抗体治疗、磷酸氟达拉滨及低剂量全身照射后行供者干细胞移植和免疫抑制治疗老年晚期急性髓系白血病或高危骨髓增生异常综合征

数据集获取

源站：https://clinicaltrials.gov/study/NCT00008177

标准获取流程：

1. 访问源站链接，注册/登录账号；
2. 进入数据集详情页，按页面指引申请权限或直接下载；
3. 部分平台提供 SDK，例如：
   • OpenDataLab: pip install openxlab 后 openxlab.dataset.get(...)
   • ModelScope: pip install modelscope 后 modelscope download
   • 天池: 登录后页面提供直链下载
     以源站「数据下载/使用文档」页面为准。

数据说明

Conditions: Adult Acute Myeloid Leukemia in Remission, Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities, Adult Acute Myeloid Leukemia With Del(5q), Adult Acute Myeloid Leukemia With Inv(16)(p13;q22), Adult Acute Myeloid Leukemia With t(15;17)(q22;q12), Adult Acute Myeloid Leukemia With t(16;16)(p13;q22), Adult Acute Myeloid Leukemia With t(8;21)(q22;q22), Chronic Myelomonocytic Leukemia. PRIMARY OBJECTIVES: I. To determine the maximum tolerated dose of radiation delivered via 131I-BC8 antibody (iodine I 131 monoclonal antibody BC8) when combined with the non-myeloablative regimen of fludarabine (fludarabine phosphate), 2 Gy total-body irradiation (TBI) + cyclosporine (CSP)/mycophenolate (MMF) in elderly patients with advanced acute myeloid leukemia (AML) or high risk myelodysplastic syndromes (MDS). II. To determine the rates of donor chimerism resulting from this combined preparative regimen, and to correlate level of donor chimerism with estimated radiation doses delivered to hematopoietic tissues via antibody. III. To determine, within the limits of a phase I study, disease response and duration of remission. IV. To assess dose-limiting toxicity (DLT) at the estimated maximum tolerated dose (MTD) of 131I-BC8 (24 Gy) in order to gain more confidence that the DLT rate is acceptable at this level. OUTLINE: This is a dose-escalation study of iodine I 131 monoclonal antibody BC8. CONDITIONING REGIMEN: Patients receive iodine I 131 monoclonal antibody BC8 intravenously (IV) on day -12 and fludarabine phosphate IV on days -4 to -2. Patients undergo total-body irradiation on day 0. TRANSPLANTATION: Patients undergo allogeneic peripheral blood stem cell transplantation on day 0. IMMUNOSUPPRESSION: Patients receive cyclosporine orally (PO) or IV twice daily (BID) on days -3 to 56 with taper to day 80 (for patients with a related donor) OR days -3 to 100 with taper to day 177 (for patients with an unrelated donor) in the absence of graft-versus-host disease (GVHD). Patients also receive mycophenolate mofetil PO or IV thrice daily (TID) on days 0 to 27 (for patients with a related donor) OR on days 0 to 40 with taper to day 96 (for patients with an unrelated d

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。