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临床试验/2023-503632-41-01
2023-503632-41-01招募中2 期

BEFAST STUDY: [68Ga]Ga-FAPI total body PET/CT for Better and Faster imaging in cancer Protocol: [68Ga]Ga-FAPI total body PET/CT for improving diagnostic sensitivity and preoperative staging in gastroesophageal cancer and pancreatic cancer

Rigshospitalet1 个研究点 分布在 1 个国家目标入组 0 人开始时间: 2023年11月1日最近更新:

试验速览

阶段
2 期
状态
招募中
试验地点
1
主要终点
1) Sensitivity of lesions suspicious of malignancy of [68Ga]Ga-FAPI-46 TB PET/CT within 30 min of injection of the tracer compared with the sensitivity of current standard imaging modalities ([18F]FDG PET/CT, CT, MRI).

研究概览

简要总结

The overall aim of the study is to evaluate the diagnostic sensitivity of the tracer [68Ga]Ga-FAPI-46 with total body (TB) positron emission tomography (PET)/computed tomography (CT) compared to standard imaging in patients with gastroesophageal cancer and pancreatic cancer.

入排标准

年龄范围
18 years 至 65+ years(18-64 Years, 65+ Years)
接受健康志愿者

入选标准

  • Inclusion criteria for group A: 1)Male or female, =/>18 years old
  • Inclusion criteria for group B2: 1)Male or female, =/>18 years old
  • Inclusion criteria for group B2: 2)Histological verified SRCC or PCC from the lower esophagus, GEJ, or stomach
  • Inclusion criteria for group B2: 3)Subjects with localized disease assigned to perioperative chemotherapy or subjects with metastatic disease assigned to palliative systemic treatment.
  • Inclusion criteria for group B2: 4)Subjects must be able to read and understand the patient information in Danish to give informed consent
  • Inclusion criteria for group A: 2)Patients with suspected pancreatic cancer based on morphological findings on standard imaging
  • Inclusion criteria for group A: 3)CT or MRI or [18F]FDG PET/CT evaluated on MDT with no initial sign of distant metastases
  • Inclusion Criteria for group A: 4)Subjects must have been considered suitable for curative surgery at the time of the referral
  • Inclusion criteria for group A: 5)Subjects must be able to read and understand the patient information in Danish to give informed consent
  • Inclusion criteria for group B1: 1)Male or female, =/>18 years old
  • Inclusion criteria for group B1: 2)Histological verified carcinoma from the lower esophagus, GEJ, or stomach
  • Inclusion criteria for group B1: 3)Subjects must be considered operable and resectable at the time of referral for MDT
  • Inclusion criteria for group B1: 4)Subjects must be able to read and understand the patient information in Danish to give informed consent

排除标准

  • Exclusion criteria for group A+B: 1)Pregnancy or lactation
  • Exclusion criteria for group A+B: 2)Weight more than the maximum limit of a PET/CT-scanner bed (140 kg)
  • Exclusion criteria for group A+B: 3)History of allergic reaction due to compounds similar to the chemical composition of [68Ga]Ga-FAPI-46

结局指标

主要结局

1) Sensitivity of lesions suspicious of malignancy of [68Ga]Ga-FAPI-46 TB PET/CT within 30 min of injection of the tracer compared with the sensitivity of current standard imaging modalities ([18F]FDG PET/CT, CT, MRI).

1) Sensitivity of lesions suspicious of malignancy of [68Ga]Ga-FAPI-46 TB PET/CT within 30 min of injection of the tracer compared with the sensitivity of current standard imaging modalities ([18F]FDG PET/CT, CT, MRI).

次要结局

  • 1) Sensitivity of lesions suspicious of malignancy of [68Ga]Ga-FAPI-46 TB PET/CT after 60 min, as well as accuracy, specificity, positive predictive value (PPV) and negative predictive value (NPV)
  • 2) Estimated potential impact/change in patient management.
  • 3) Description of FAPI-uptake from lesions suspicious of malignancy.

研究者

申办方类型
Hospital/Clinic/Other health care facility
责任方
Principal Investigator
主要研究者

Barbara Malene Fischer

Scientific

Rigshospitalet

研究点 (1)

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