Clinical Trials Logo

Clinical Trial Summary

PreOperative PreRAdIotherapy Tumour Treating Fields (PORTRAIT) is a Phase I study that will test the safety and feasibility of Optune administered preoperatively and preradiotherapy in patients with a new radiological diagnosis of glioblastoma (GBM). Participants will be required to undergo additional MRI sequencing scans and provide blood, tear fluid and tissue samples over a maximum of 6 months. After the study patients will follow their standard treatment pathway.


Clinical Trial Description

Glioblastoma is the most common primary malignant brain tumour in adults. Its outcomes are poor due to local disease progression in most patients. Current treatment includes surgery followed by chemotherapy and radiotherapy 4-6 weeks after surgery. In this time interval, some tumour cells do not receive any treatment. Furthermore, studies show that around half of all glioblastoma patients experience rapid early progression (REP) i.e. growth of the tumour in the time interval between surgery and postoperative chemotherapy/radiotherapy. REP is associated with a shorter survival and there are currently no effective treatments or preventative measures to address it. Optune is a wearable, portable, FDA-approved glioblastoma (GBM) treatment. It works by creating Tumor Treating Fields (TTFields), which are electric fields that slow down or stop GBM cancer cell division. TTFields is the only treatment modality that contributed to the overall survival in the last decade as shown in one Randomized Controlled Trial. The investigators hypothesize that earlier treatment using Optune before the surgery and between the surgery and postoperative radiotherapy can prevent REP and improve patient outcomes. In this phase 1 trial, PORTRAIT (PreOpeRaTive pRerAdIotherapy Ttfields), the study will test the safety and feasibility of giving Optune before surgery and before post-operative radiotherapy in a maximum of 14 patients. Participants will be required to undergo additional MRI sequencing scans and provide blood, tear fluid and tissue samples over a maximum of 6 months. To maximise PORTRAIT's translational and clinically relevant components, a non-experimental arm (Non-EA) of 28 patients will allow comparisons of data collected from PORTRAIT patients with comparable Standard of Care (SoC) treated patients from the same time frame. Participants will be invited to the research study if they are over the age of 35 and have a new radiological diagnosis of glioblastoma. All recruitment and treatment will be conducted at the Christie NHS Foundation Trust and Northern Care Alliance NHS Foundation Trust. The study is funded by a research grant from Novocure. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06136611
Study type Interventional
Source The Christie NHS Foundation Trust
Contact Gerben R Borst, MD PhD
Phone 0161 446 3000
Email gerben.borst@nhs.net
Status Not yet recruiting
Phase N/A
Start date February 1, 2024
Completion date December 1, 2025

See also
  Status Clinical Trial Phase
Recruiting NCT05664243 - A Phase 1b / 2 Drug Resistant Immunotherapy With Activated, Gene Modified Allogeneic or Autologous γδ T Cells (DeltEx) in Combination With Maintenance Temozolomide in Subjects With Recurrent or Newly Diagnosed Glioblastoma Phase 1/Phase 2
Completed NCT02768389 - Feasibility Trial of the Modified Atkins Diet and Bevacizumab for Recurrent Glioblastoma Early Phase 1
Recruiting NCT05635734 - Azeliragon and Chemoradiotherapy in Newly Diagnosed Glioblastoma Phase 1/Phase 2
Completed NCT03679754 - Evaluation of Ad-RTS-hIL-12 + Veledimex in Subjects With Recurrent or Progressive Glioblastoma, a Substudy to ATI001-102 Phase 1
Completed NCT01250470 - Vaccine Therapy and Sargramostim in Treating Patients With Malignant Glioma Phase 1
Terminated NCT03927222 - Immunotherapy Targeted Against Cytomegalovirus in Patients With Newly-Diagnosed WHO Grade IV Unmethylated Glioma Phase 2
Recruiting NCT03897491 - PD L 506 for Stereotactic Interstitial Photodynamic Therapy of Newly Diagnosed Supratentorial IDH Wild-type Glioblastoma Phase 2
Active, not recruiting NCT03587038 - OKN-007 in Combination With Adjuvant Temozolomide Chemoradiotherapy for Newly Diagnosed Glioblastoma Phase 1
Completed NCT01922076 - Adavosertib and Local Radiation Therapy in Treating Children With Newly Diagnosed Diffuse Intrinsic Pontine Gliomas Phase 1
Recruiting NCT04391062 - Dose Finding for Intraoperative Photodynamic Therapy of Glioblastoma Phase 2
Active, not recruiting NCT03661723 - Pembrolizumab and Reirradiation in Bevacizumab Naïve and Bevacizumab Resistant Recurrent Glioblastoma Phase 2
Active, not recruiting NCT02655601 - Trial of Newly Diagnosed High Grade Glioma Treated With Concurrent Radiation Therapy, Temozolomide and BMX-001 Phase 2
Completed NCT02206230 - Trial of Hypofractionated Radiation Therapy for Glioblastoma Phase 2
Completed NCT03493932 - Cytokine Microdialysis for Real-Time Immune Monitoring in Glioblastoma Patients Undergoing Checkpoint Blockade Phase 1
Terminated NCT02709889 - Rovalpituzumab Tesirine in Delta-Like Protein 3-Expressing Advanced Solid Tumors Phase 1/Phase 2
Recruiting NCT06058988 - Trastuzumab Deruxtecan (T-DXd) for People With Brain Cancer Phase 2
Completed NCT03018288 - Radiation Therapy Plus Temozolomide and Pembrolizumab With and Without HSPPC-96 in Newly Diagnosed Glioblastoma (GBM) Phase 2
Withdrawn NCT03980249 - Anti-Cancer Effects of Carvedilol With Standard Treatment in Glioblastoma and Response of Peripheral Glioma Circulating Tumor Cells Early Phase 1
Not yet recruiting NCT04552977 - A Trail of Fluzoparil in Combination With Temozolomide in Patients With Recurrent Glioblastoma Phase 2
Withdrawn NCT02876003 - Efficacy and Safety of G-202 in PSMA-Positive Glioblastoma Phase 2