Clinical Trials Logo

Clinical Trial Summary

This feasibility exploratory study objective is to assess the ability of combined MRI BOLD and 18F-MISO PET imaging to visualize tumor hypoxia compare to histological results obtained after radical prostatectomy in order to, in time, be able to identify patient with bad prognostic and to offer them the best therapeutic strategy.


Clinical Trial Description

Prostate cancer is the fisrt one in male with 80.000 new cases each year in France. Forty thousand curative treatments are performed each year, but 25 to 30% of these patients will present a cancer reccurence after radical surgery or conformationnal radiotherapy, Tissu hypoxia seems to be mainly responsible of the local reccurence and conduct to molecular damages that creates carcinogenesis and tumor agressitivity. This hypoxia inhibits the DNA healing and the apoptosis but increases the angiogenesis, that leads to treatment resistance. L. Marignol &al clearly showed that hypoxia may have a main role in hormonal resistance. Furthermore, M. Milosevic & al showed that hypoxia is an independent factor of local reccurence after radiotherapy. Nowadays, new technics of IMRT in radiotherapy planning could be able to target an hypoxic prostate region to prevent reccurence. Patients who are eligible to radical prostatectomy will benefit of a prostate MRI with BOLD sequences and a 18F-misonidazole PET before surgery. The results of these two technics will be compared to the histological results using CAIX and HIF immunohistochemistery markers ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03293602
Study type Interventional
Source University Hospital, Bordeaux
Contact François Petitpierre, MD
Phone +335 56 79 55 99
Email francois.petitpierre@chu-bordeaux.fr
Status Not yet recruiting
Phase N/A
Start date June 1, 2018
Completion date June 1, 2019

See also
  Status Clinical Trial Phase
Recruiting NCT03177759 - Living With Prostate Cancer (LPC)
Completed NCT02282644 - Individual Phenotype Analysis in Patients With Castration-Resistant Prostate Cancer With CellSearch® and Flow Cytometry N/A
Recruiting NCT03101176 - Multiparametric Ultrasound Imaging in Prostate Cancer N/A
Recruiting NCT03290417 - Correlative Analysis of the Genomics of Vitamin D and Omega-3 Fatty Acid Intake in Prostate Cancer N/A
Completed NCT00341939 - Retrospective Analysis of a Drug-Metabolizing Genotype in Cancer Patients and Correlation With Pharmacokinetic and Pharmacodynamics Data
Recruiting NCT02945813 - SAKK 08/15 - PROMET - Salvage Radiotherapy +/- Metformin for Patients With Prostate Cancer After Prostatectomy Phase 2
Active, not recruiting NCT01497925 - Ph 1 Trial of ADI-PEG 20 Plus Docetaxel in Solid Tumors With Emphasis on Prostate Cancer and Non-Small Cell Lung Cancer Phase 1
Completed NCT03271502 - Effect of Anesthesia on Optic Nerve Sheath Diameter in Patients Undergoing Robot-assisted Laparoscopic Prostatectomy N/A
Completed NCT02124668 - A Study to Monitor the Safety of Enzalutamide in Patients With Progressive Castration-Resistant Prostate Cancer Previously Treated With Docetaxel-Based Chemotherapy Phase 2
Completed NCT01943500 - Collection of Blood Specimens for Circulating Tumor Cell Analysis N/A
Active, not recruiting NCT00779168 - White Button Mushroom Extract in Treating Patients With Recurrent Prostate Cancer After Local Therapy Phase 1
Recruiting NCT02799706 - Trial Comparing Irradiation Plus Long Term Adjuvant Androgen Deprivation With GnRH Antagonist Versus GnRH Agonist Plus Flare Protection in Patients With Very High Risk Localized or Locally Advanced Prostate Cancer Phase 3
Recruiting NCT01990196 - Neoadjuvant Phase 2 Study Comparing the Effects of AR Inhibition With/Without SRC or MEK Inhibition in Prostate Cancer Phase 2
Recruiting NCT03327675 - High Precision Imaging of Prostate Specific Membrane Antigen for Personalized Treatment in Prostate Cancer N/A
Active, not recruiting NCT01420250 - Cabazitaxel With Radiation and Hormone Therapy for Prostate Cancer Phase 1
Active, not recruiting NCT02766543 - Pivotal Study of MRI-guided Transurethral Ultrasound Ablation in Patients With Localized Prostate Cancer Phase 2
Completed NCT01447186 - Adaptation of the American Cancer Society (ACS) Early Detection of Prostate Cancer Patient Decision Aid for Spanish Speaking Men N/A
Not yet recruiting NCT03532308 - Nutrition and Prostate Cancer Phase 3
Not yet recruiting NCT03419585 - The "PC-LIGHT" Study N/A
Not yet recruiting NCT03027986 - Evaluation of a Postural Rehabilitation Program Based on Sensory-motor Control in Men With Urinary Incontinence After Prostatectomy N/A