Clinical Trials Logo
  1. Home
  2. Cancer
  3. NCT04843891

Evaluation of PET Probe [64]Cu-Macrin in Cardiovascular Disease, Cancer and Sarcoidosis.

Cancer Clinical Trial

Official title:
Preliminary Evaluation of [64Cu] Macrin in Healthy Individuals and Subjects With Cardiovascular Disease, Sarcoidosis and Malignancy.

Clinical Trial Summary

To evaluate the safety of [64Cu] Macrin and its whole-body distribution, metabolism, pharmacokinetics, and radiation burden in healthy volunteers. To detect [64Cu]-Macrin accumulation in sites of disease in subjects with cancer, sarcoidosis or myocardial infarct.

Clinical Trial Description

Macrophages are phagocytic cells of the innate immune system. Their accumulation is a hallmark of many inflammatory diseases and they have diverse roles in tissue responses to infection and injury and in tissue repair. As macrophages have a tissue specific and often disease stage specific roles, future therapies directed at macrophage subtypes at certain points in the course of a disease may be more efficacious and result in less systemic side effects, as compared to conventional chemotherapeutics. [64Cu] Macrin is designed to detect macrophages by PET imaging. As a result, PET imaging can be used to identify inflammatory "hotspots" and quantitate local macrophage density non-invasively. The investigators studies in mice showed that [64Cu] Macrin has excellent pharmacological and pharmacokinetic profile with high target uptake and low retention in background tissues and organs. The investigators wish to first evaluate in healthy human subjects the pharmacological and pharmacokinetic profile, and the overall safety of the new radiopharmaceutical [64Cu] Macrin. The investigators will then establish the concentration of [64Cu] Macrin in patients following myocardial infarct, in sarcoidosis and in cancer patients. In a subset of patients where tissue sampling is feasible, we will correlate tracer uptake on imaging to macrophage density on histopathology or with additional standard of care imaging studies. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04843891
Study type Interventional
Source Massachusetts General Hospital
Contact
Status Recruiting
Phase Phase 1
Start date September 6, 2021
Completion date April 5, 2023
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT05346796 - Survivorship Plan HEalth REcord (SPHERE) Implementation Trial N/A
Recruiting NCT05094804 - A Study of OR2805, a Monoclonal Antibody Targeting CD163, Alone and in Combination With Anticancer Agents Phase 1/Phase 2
Completed NCT04867850 - Effect of Behavioral Nudges on Serious Illness Conversation Documentation N/A
Enrolling by invitation NCT04086251 - Remote Electronic Patient Monitoring in Oncology Patients N/A
Completed NCT01285037 - A Study of LY2801653 in Advanced Cancer Phase 1
Completed NCT00680992 - Study of Denosumab in Subjects With Giant Cell Tumor of Bone Phase 2
Completed NCT00062842 - Study of Irinotecan on a Weekly Schedule in Children Phase 1
Active, not recruiting NCT04548063 - Consent Forms in Cancer Research: Examining the Effect of Length on Readability N/A
Completed NCT04337203 - Shared Healthcare Actions and Reflections Electronic Systems in Survivorship N/A
Recruiting NCT04349293 - Ex-vivo Evaluation of the Reactivity of the Immune Infiltrate of Cancers to Treatments With Monoclonal Antibodies Targeting the Immunomodulatory Pathways N/A
Terminated NCT02866851 - Feasibility Study of Monitoring by Web-application on Cytopenia Related to Chemotherapy N/A
Active, not recruiting NCT05304988 - Development and Validation of the EFT for Adolescents With Cancer
Completed NCT04448041 - CRANE Feasibility Study: Nutritional Intervention for Patients Undergoing Cancer Surgery in Low- and Middle-Income Countries
Completed NCT00340522 - Childhood Cancer and Plexiform Neurofibroma Tissue Microarray for Molecular Target Screening and Clinical Drug Development
Active, not recruiting NCT03844048 - An Extension Study of Venetoclax for Subjects Who Have Completed a Prior Venetoclax Clinical Trial Phase 3
Completed NCT03109041 - Initial Feasibility Study to Treat Resectable Pancreatic Cancer With a Planar LDR Source Phase 1
Completed NCT03167372 - Pilot Comparison of N-of-1 Trials of Light Therapy N/A
Terminated NCT01441115 - ECI301 and Radiation for Advanced or Metastatic Cancer Phase 1
Recruiting NCT06206785 - Resting Energy Expenditure in Palliative Cancer Patients
Recruiting NCT05318196 - Molecular Prediction of Development, Progression or Complications of Kidney, Immune or Transplantation-related Diseases