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Analyse of Diagnosis Value of Keloid on 68Ga-RGD PET-CT
Sponsor: Peking Union Medical College Hospital
Summary
Keloids are often described as benign dermal fibroproliferative lesions characterized by increased growth beyond the boundaries of the original wound margin.Fibroblasts are considered to be the key cellular mediators of fibrogenesis in keloid scars. Thus this prospective study is going to investigate whether 68Ga-RGD PET/CT may provide evidence for diagnosis and evaluate the effectiveness of treatment.
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
30
Start Date
2024-08-01
Completion Date
2027-10
Last Updated
2026-06-22
Healthy Volunteers
No
Conditions
Interventions
68Ga-RGD
Intravenous injection of one dosage of 18.5-22.2MBq (0.5-0.6 mCi)/Kg 68Ga-FAPI. Tracer doses of 68Ga- FAPI will be used to image lesions of keloid by PET/ CT.
Locations (1)
Peking Union Medical College Hospital
Beijing, China