Clinical Trials Logo

Clinical Trial Summary

The purpose of this study is to determine if magnetic resonance imaging (MRI) or positron emission tomography (PET) imaging can be used to help doctors determine how much oxygen a tumor is getting. Hypoxyprobe will be used to determine the levels of oxygen post-surgery in the current study. If the study is successful, then imaging can be used to determine a tumor's oxygen status even in patients who are not getting surgery.

Investigators want to find out how much oxygen is in the participants tumor based on how much pimo is present, and correlate this with the results of their MRI and 18F-fluoromisonidazole (FMISO) PET scan.

This study is also testing the investigational radioactive substance known as FMISO. FMISO is used during PET scans to help doctors see how much oxygen a tumor is getting. Participants might be asked to participate in an optional PET scan using FMISO.


Clinical Trial Description

A pilot phase II imaging study to determine hypoxia in melanoma.

About 16 - 24 hours before surgery, participants will be asked to come to the study center to take the investigational agent oral pimonidazole (pimo) by mouth. Pimo is a substance that is able to enter tissue when there are low levels of oxygen present (hypoxia). When the tissue is removed and visualized under a microscope, the amount of pimo present is related to the amount of oxygen in that part of the tissue. The dose of pimo given to the participant will depend on their weight (13 mg pimo/kg body weight).

After surgery, a sample of the participant's tumor tissue will be viewed by doctors under a microscope to determine the amount of pimo present. ;


Study Design

Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Diagnostic


Related Conditions & MeSH terms


NCT number NCT02061007
Study type Interventional
Source H. Lee Moffitt Cancer Center and Research Institute
Contact
Status Withdrawn
Phase Phase 2
Start date October 2014
Completion date February 2016

See also
  Status Clinical Trial Phase
Recruiting NCT05094804 - A Study of OR2805, a Monoclonal Antibody Targeting CD163, Alone and in Combination With Anticancer Agents Phase 1/Phase 2
Completed NCT03979872 - Risk Information and Skin-cancer Education for Undergraduate Prevention N/A
Recruiting NCT04986748 - Using QPOP to Predict Treatment for Sarcomas and Melanomas
Enrolling by invitation NCT00068003 - Harvesting Cells for Experimental Cancer Treatments
Recruiting NCT05707286 - Pilot Study to Determine Pro-Inflammatory Cytokine Kinetics During Immune Checkpoint Inhibitor Therapy
Active, not recruiting NCT05470283 - Phase I, Open-Label, Study of Tumor Infiltrating Lymphocytes Engineered With Membrane Bound IL15 Plus Acetazolamide in Adult Patients With Metastatic Melanoma Phase 1
Recruiting NCT05077137 - A Feasibility Study Utilizing Immune Recall to Increase Response to Checkpoint Therapy Phase 1
Active, not recruiting NCT02721459 - XL888 + Vemurafenib + Cobimetinib for Unresectable BRAF Mutated Stage III/IV Melanoma Phase 1
Completed NCT00341939 - Retrospective Analysis of a Drug-Metabolizing Genotype in Cancer Patients and Correlation With Pharmacokinetic and Pharmacodynamics Data
Recruiting NCT05839912 - Excision of Lymph Node Trial (EXCILYNT) (Mel69) N/A
Recruiting NCT04971499 - A Study of Dapansutrile Plus Pembrolizumab in Patients With PD-1 Refractory Advanced Melanoma Phase 1/Phase 2
Recruiting NCT05263453 - HL-085+Vemurafenib to Treat Advanced Melanoma Patients With BRAF V600E/K Mutation Phase 2
Active, not recruiting NCT05060432 - Study of EOS-448 With Standard of Care and/or Investigational Therapies in Participants With Advanced Solid Tumors Phase 1/Phase 2
Not yet recruiting NCT06413680 - A First-In Human (FIH) Trial to Find Out if REGN10597 is Safe and How Well it Works for Adult Participants With Advanced Solid Organ Malignancies Phase 1/Phase 2
Completed NCT03348891 - TNF in Melanoma Patients Treated With Immunotherapy N/A
Terminated NCT03399448 - NY-ESO-1-redirected CRISPR (TCRendo and PD1) Edited T Cells (NYCE T Cells) Phase 1
Completed NCT03171064 - Exercise as a Supportive Measure for Patients Undergoing Checkpoint-inhibitor Treatment Phase 2
Not yet recruiting NCT05539118 - Interferon-α1b Combined With Toripalimab and Anlotinib Hydrochloride in Advanced Unresectable Melanoma Phase 1/Phase 2
Recruiting NCT05171374 - pRospective Evaluation of Clinical Outcomes in Patients With metAsTatIс melanOma Treated With dabrafeNib and trAmetinib in reaL practicE
Withdrawn NCT02854488 - Yervoy Pregnancy Surveillance Study