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To evaluate the potential value of 68Ga-FAPI-04 positron emission tomography/ computed tomography (PET/CT) for the diagnosis and prognosis in fibrotic disease
Subjects with fibrotic disease underwent 68Ga-FAPI-04 PET/CT scanning. Fibrosis lesion uptake was quantified by the maximum standard uptake value (SUVmax). Subjects also received the conventional clinical assessment for liver fibrosis, such as magnetic resonance imaging(MRI) , biopsy and blood biochemical indexes (BBI) testing. The sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and accuracy of 68Ga-FAPI-04 PET/CT, MRI and BBI were calculated and compared to evaluate the diagnostic efficacy.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| 68Ga-FAPI-04 | Experimental | Each subject receive a single intravenous injection of 68Ga-DOTA/NOTA-FAPI-04, and undergo PET/CT imaging within the specificed time. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| 68Ga-FAPI-04 | Drug | Each subject receive a single intravenous injection of 68Ga-FAPI-04, and undergo PET/CT scanning within the specified time. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Standardized uptake value (SUV) | Standardized uptake value (SUV) of 68Ga-DOTA/NOTA-FAPI-04 for each target lesion of subject. | 30 days |
| Measure | Description | Time Frame |
|---|---|---|
| Diagnostic efficacy | The sensitivity, specificity and accuracy of 68Ga-DOTA/NOTA-FAPI-04 PET/CT were calculated. | 30 days |
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Inclusion Criteria:
Exclusion Criteria:
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Department of Nuclear Medicine, First Affiliated Hospital of Fujian Medical University | Recruiting | Fuzhou | Fujian | 350005 | China |
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| ID | Term |
|---|---|
| D005355 | Fibrosis |
| ID | Term |
|---|---|
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |
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| ID | Term |
|---|---|
| C000707753 | 68Ga-FAPI |
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