[68Ga]Ga-FAPI Total Body PET/CT for Better and Faster Imaging in Cancer

Study Purpose

The goal of this clinical trial is to investigate the use of the tracer [68Ga]Ga-FAPI-46 for PET/CT-imaging in response evaluation of patients with advanced stage malignant melanoma treated with immune checkpoint inhibitor therapy (ICT). The main question it aims to answer is: • Can [68Ga]Ga-FAPI-46 PET/CT improve response evaluation in patients suffering from advanced stage malignant melanoma treated with ICT and potentially serve as a biomarker. Researchers will compare findings on the experimental [68Ga]Ga-FAPI-46 PET/CT with findings on standard imaging ([18F]FDG PET/CT). Participants will undergo:

  • - Two [68Ga]Ga-FAPI-46 PET/CT scans: one before treatment initiation with ICT and one after three months.
  • - Two blood samples.
- Passive follow-up 6 months after the last scan [68Ga]Ga-FAPI-46 PET/CT

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

No
Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.


An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.


Searching Both is inclusive of interventional and observational studies.

Interventional
Eligible Ages 18 Years and Over
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

1. Male or female, >/=18 years old. 2. Histological verified metastatic or locally advanced malignant melanoma. 3. Visible malignant lesions on [18F]FDG PET/CT or CT. 4. Subjects must be considered inoperable. 5. Subjects must be considered medically suitable for ICT. 6. Subjects must be able to read and understand the patient information in Danish to give informed consent.

Exclusion Criteria:

1. Ocular or mucosal melanoma. 2. Other concurrent cancer disease. 3. Previous systemic oncological treatment with ICT. 4. Pregnancy or lactation. 5. Weight more than the maximum limit of a PET/CT-scanner bed (140 kg) 6. History of allergic reaction due to compounds similar to the chemical composition of [68Ga]Ga-FAPI- 46

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

NCT07215182
Phase

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Phase 2
Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

Barbara Malene Fischer
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

N/A
Principal Investigator Affiliation N/A
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Other
Overall Status Recruiting
Countries Denmark
Conditions

The disease, disorder, syndrome, illness, or injury that is being studied.

Malignant Melanoma Stage IV
Arms & Interventions

Arms

Experimental: Advanced staged Malignant Melanoma

Patients with advanced stage malignant melanoma with visible lesions on [18F]FDG PET/CT referred for ICT at the Dept. of Oncology Herlev Hospital will be sought enrolled. Patients will undergo two [68Ga]Ga-FAPI-46 PET/CT, which include injection with the experimental tracer [68Ga]Ga-FAPI-46. These scans are in addition to their standard imaging.

Interventions

Drug: - [68Ga]Ga-FAPI-46

Patients undergo two PET/CTs with the experimental tracer [68Ga]Ga-FAPI-46 (drug).

Contact a Trial Team

If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.

International Sites

Herlev Universityhospital, Herlev 2620431, Capital Region 6418538, Denmark

Status

Recruiting

Address

Herlev Universityhospital

Herlev 2620431, Capital Region 6418538, 2730

Site Contact

Inge Marie Svane, Professor, MD, PhD

[email protected]

+4538683868

Rigshospitalet, Copenhagen 2618425, Ca, Denmark

Status

Recruiting

Address

Rigshospitalet

Copenhagen 2618425, Ca, 2100

Site Contact

Marie MK Stolberg, MD

[email protected]

+4535454416

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