- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04747561
Clinical Application of 18F-PEG3-FPN PET Imaging in Diagnosis and Staging of Malignant Melanoma
Study Overview
Detailed Description
This team always picolinamide structure based, successfully synthesized a positron nuclide targeting melanin probe - 18-5 - f FPN [18 f - 5 - fluoro - N - (2 - (diethyl amino) ethyl) pyridine formamide] for PET imaging, we found that combining FPN and melanin with high specificity and favorable pharmacokinetic characteristics, can be sensitive to detect the tiny metastases (lung, lymph node metastasis), which shows good potential of PET imaging for melanoma.The preparation method of 18F-5-FPN is simple and can be directly synthesized and purified by GE's synthesis module automatically.Then, we optimized the probe with triethylene glycol (PEG3), 18F-PEG3-FPN, to improve the labeling rate of the probe (44.68% >;6.98%, 18F-5-FPN), reduced its uptake in the liver, improved its drug distribution in vivo, and was successfully applied in the detection of liver metastasis.The integrated TOF PET/MR imaging equipment is the most advanced imaging equipment at present, which combines the advantages of PET and MR. With the high sensitivity of PET and the high soft tissue contrast of MR, it has obvious advantages over PET/CT in head, neck, abdomen and pelvic lesions.
At the same time, MR has no additional radiation and is more biosafety. With 18 f - PEG3 - FPN in clinical potential of melanoma imaging, 18 f - this project intends to apply PEG3 - FPN integrated PET/MR imaging diagnosis and staging of malignant melanoma tumors and clinical use of 18 f - FDG PET/CT imaging contrast, design of a prospective study, explore 18 f - PEG3 - FPN detection performance of melanoma, to make up for 18 f - FDG PET imaging diagnosis and staging of melanoma value.
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Locations
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Hubei
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Wuhan, Hubei, China, 430022
- Recruiting
- China, Hubei Province
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Adult patients (age 18 years or above), regardless of gender;
- Patients with clinically suspected or confirmed melanoma (supporting evidence including visual examination, MRI, CT, ultrasound, and histomathological examination, etc.) who agree to undergo histomathological examination (if not performed before imaging) and 18F-FDG PET imaging;Healthy volunteers;
- The patient or his legal representative can sign the informed consent.
Exclusion Criteria:
- Acute systemic diseases and electrolyte disturbances;
- Pregnant or lactating women;
- The patient or his legal representative is unable or unwilling to sign the informed consent.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Diagnostic
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
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Experimental: 18F-PEG3-FPN PET
A positron probe for the targeted melanin
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For clinically suspected or confirmed melanoma patients and healthy volunteers, integrated PET/MR imaging was performed using targeted melanin-specific imaging agent 18F-PEG3-FPN.
Meanwhile, the general imaging agent 18F-FDG was compared with MR multi-sequence and multi-parameters
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Sensitivity and specificity of 18F-PEG3-FPN PET/MR for diagnosis and staging in melanoma.
Time Frame: up to 2 years
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For subjects with suspected or diagnosed or treated melanoma who have completed 18F-FDG PET/CT imaging, diagnosis and staging results of 18F-PEG3-FPN PET/MR, PET/CT will be compared to 18F-FDG PET/CT imaging, pathology, clinical and follow-up result.
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up to 2 years
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Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- XLan-0016
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Melanoma
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H. Lee Moffitt Cancer Center and Research InstituteTurnstone Biologics, Corp.RecruitingMetastatic Melanoma | Conjunctival Melanoma | Ocular Melanoma | Unresectable Melanoma | Uveal Melanoma | Cutaneous Melanoma | Mucosal Melanoma | Iris Melanoma | Acral Melanoma | Non-Cutaneous MelanomaUnited States
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University of Southern CaliforniaNational Cancer Institute (NCI)CompletedRecurrent Melanoma | Stage IV Melanoma | Mucosal Melanoma | Ciliary Body and Choroid Melanoma, Medium/Large Size | Ciliary Body and Choroid Melanoma, Small Size | Iris Melanoma | Metastatic Intraocular Melanoma | Recurrent Intraocular Melanoma | Stage IV Intraocular Melanoma | Stage IIIA Melanoma | Stage... and other conditionsUnited States
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National Cancer Institute (NCI)CompletedRecurrent Melanoma | Stage IIIA Melanoma | Stage IIIB Melanoma | Stage IIIC Melanoma | Stage IIB Melanoma | Stage IIC Melanoma | Stage IA Melanoma | Stage IB Melanoma | Stage IIA MelanomaUnited States
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MelanomaPRO, RussiaRecruitingMelanoma | Melanoma (Skin) | Melanoma Stage IV | Melanoma Stage III | Melanoma, Stage II | Melanoma, Uveal | Melanoma in Situ | Melanoma, OcularRussian Federation
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National Cancer Institute (NCI)CompletedStage IV Melanoma | Ciliary Body and Choroid Melanoma, Medium/Large Size | Iris Melanoma | Stage IIIA Melanoma | Stage IIIB Melanoma | Stage IIIC Melanoma | Extraocular Extension Melanoma | Stage IIB Melanoma | Stage IIC MelanomaUnited States
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Rutgers, The State University of New JerseyNational Cancer Institute (NCI); University of VirginiaCompletedStage IIIB Skin Melanoma | Stage IIIC Skin Melanoma | Stage III Skin Melanoma | Stage IIA Skin Melanoma | Stage IIB Skin Melanoma | Stage IIC Skin Melanoma | Stage IIIA Skin Melanoma | Stage IA Skin Melanoma | Stage IB Skin Melanoma | Stage 0 Skin Melanoma | Stage I Skin Melanoma | Stage II Skin MelanomaUnited States
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Roswell Park Cancer InstituteNational Cancer Institute (NCI); National Comprehensive Cancer NetworkTerminatedRecurrent Melanoma | Stage IV Melanoma | Metastatic Intraocular Melanoma | Recurrent Intraocular Melanoma | Stage IV Intraocular Melanoma | Stage IIIA Melanoma | Stage IIIB Melanoma | Stage IIIC Melanoma | Extraocular Extension Melanoma | Stage IIIA Intraocular Melanoma | Stage IIIB Intraocular Melanoma | Stage...United States
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Mayo ClinicNational Cancer Institute (NCI)CompletedRecurrent Melanoma | Stage IV Melanoma | Stage IIIA Melanoma | Stage IIIB Melanoma | Stage IIIC Melanoma | Stage IIB Melanoma | Stage IIC Melanoma | Stage IIA MelanomaUnited States
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BiocadRecruitingMelanoma | Melanoma (Skin) | Melanoma Stage IV | Melanoma Stage III | Melanoma Metastatic | Melanoma Unresectable | Melanoma AdvancedIndia, Russian Federation, Belarus
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Emory UniversityGenentech, Inc.Active, not recruitingStage IV Skin Melanoma | Stage IIIB Skin Melanoma | Stage IIIC Skin Melanoma | Unresectable Melanoma | Stage III Melanoma | Stage IIIA Skin Melanoma | Cutaneous Melanoma, Stage III | Cutaneous Melanoma, Stage IVUnited States
Clinical Trials on 18F-PEG3-FPN
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Wuhan Union Hospital, ChinaRecruitingClear Cell Sarcoma of Soft TissueChina
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Wuhan Union Hospital, ChinaRecruiting
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Peking Union Medical College HospitalUnknownCoronary Artery DiseaseChina
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Peking Union Medical College HospitalBeijing Tiantan HospitalUnknown
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Peking Union Medical College HospitalUnknown
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Sanjiv Sam GambhirNational Cancer Institute (NCI)CompletedUnspecified Adult Solid Tumor, Protocol Specific | Recurrent Pancreatic Cancer | Stage IV Pancreatic Cancer | Male Breast Cancer | Stage IV Breast Cancer | Stage IIIA Non-small Cell Lung Cancer | Stage IIIB Non-small Cell Lung Cancer | Stage IIIA Breast Cancer | Stage IIIB Breast Cancer | Tongue Cancer | Stage... and other conditionsUnited States
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Peking Union Medical College HospitalUnknown
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Stanford UniversityWithdrawnCarotid Atherosclerosis | Aortic Aneurysm, AbdominalUnited States
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Peking Union Medical College HospitalUnknown
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Genentech, Inc.Completed