Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 3:19 AM
Ignite Modification Date:
2025-12-25 @ 3:19 AM
NCT ID:
NCT06688305
Brief Summary:
68Ga-NI-FAPI is a novel radiotracer incorporating a hypoxia sensitive nitroimidazole (NI)-moiety and a FAP-targeting. In this study, we observed the safety, biodistribution, radiation dosimetry and diagnostic value of 68Ga-NI-FAPI PET/CT in patients with different types of cancer.
Detailed Description:
Carcinoma-associated fibroblasts (CAFs) are an integral part of the tumor microenvironment, and fibroblast activation protein (FAP), as a specific marker of CAFs, is overexpressed in more than 90% of epithelial malignant tumors' CAFs, with limited expression in normal tissues, making it an appropriate target for various tumors. Currently, several tracers targeting FAP for diagnostic purposes have been developed, such as 68Ga-FAPI-04, 68Ga-FAPI-02, and showed high efficacy in tumor staging and restaging. 68Ga-NI-FAPI is a novel agent incorporating a hypoxia sensitive nitroimidazole (NI)-moiety and a FAP-targeting. This pilot study was prospectively designed to evaluate the safety, biodistribution, radiation dosimetry and diagnostic value of 68Ga-NI-FAPI in patients with different types of cancer.
Study:
NCT06688305
Study Brief:
Protocol Section:
NCT06688305