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68Ga-grazytracer PET/CT for Early Assessment of Response to Neoadjuvant Immunotherapy in Resectable NSCLC
Sponsor: Ruijin Hospital
Summary
The purpose of this study is to explore the effectiveness of 68Ga-grazytracer PET/CT in early evaluation of neoadjuvant immunotherapy response in resectable NSCLC.
Key Details
Gender
All
Age Range
18 Years - 75 Years
Study Type
OBSERVATIONAL
Enrollment
40
Start Date
2024-12-30
Completion Date
2027-12-30
Last Updated
2025-01-01
Healthy Volunteers
No
Conditions
Interventions
68Ga-grazytracer PET/CT
68Ga-grazytracer is designed to target granzyme B, and showed excellent in vivo metabolic stability and favorable targeting efficiency during immune responses. 68Ga-grazytracer PET/CT could directly display the killing effect of CD8+T cells on tumor. All enrolled patients underwent the same 68Ga-grazytracer PET/CT imaging.
Locations (1)
Ruijin Hospital, Shanghai Jiao Tong University School of Medicine
Shanghai, Shanghai Municipality, China