About this trial
To evaluate the potential usefulness of 68Ga-DOTA/NOTA-FAPI-04 positron emission tomography/computed tomography (PET/CT) for the diagnosis of primary and metastatic lesions in various types of cancer.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
(i) adult patients (aged 18 years or order); (ii) patients with suspected or new diagnosed or previously treated malignant tumors (supporting evidence may include MRI, CT, tumor markers and pathology report); (iii) patients who had scheduled 68Ga-DOTA/NOTA-FAPI-04 PET/CT scan; (iv) patients who were able to provide informed consent (signed by participant, parent or legal representative) and assent according to the guidelines of the Clinical Research Ethics Committee.
Disqualifiers
(i) patients with non-malignant lesions; (ii) patients with pregnancy; (iii) the inability or unwillingness of the research participant, parent or legal representative to provide written informed consent.
Trial design
Single group
Treatments tested in this trial
68Ga-DOTA/NOTA-FAPI-04
DrugEach patient receive a single intravenous injection of 68Ga-DOTA/NOTA-FAPI-04, and undergo PET/CT scan within specified time.
PET/CT scan
Diagnostic testPET/CT scan
Treatment groups
Trial outcomes
Primary outcomes
Standardized uptake value (SUV)
Standardized uptake value (SUV) of 68Ga-DOTA/NOTA-FAPI-04 for each target lesion of subject or suspected primary tumor or/and metastasis.
Secondary outcomes
Diagnostic efficacy
The sensitivity, specificity and accuracy of 68Ga-DOTA/NOTA-FAPI-04 PET/CT were calculated.
Diagnostic efficacy
The positive predictive value (PPV), negative predictive value (NPV)
Sponsors and contacts
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