Surgery plus laser heat for glioblastoma on both sides of the brain
Official title: Surgery and Laser Interstitial Thermal Therapy for Bilateral Glioblastomas
Status: Recruiting. It is looking for patients now. Talk to your care team about whether it fits you.
The trial team last updated this record on .
The short version
This study tests open surgery on one side of the brain and a laser treatment on the other.
Read our full plain-language summary
What the trial team says
Butterfly glioblastomas (bGBM), defined as tumours crossing the midline to involve hemispheres bilaterally, have a dismal prognosis with a median survival of 3.3-6 months and only 9% of patients with bGBM survive 2-years. These figures put bGBM in the worst end of the spectrum of GBM prognosis, significantly inferior to the survival figures quoted in the literature with standard of care - 14.6 months - particularly when 5-aminolevulinic acid is used as surgical adjuvant - 17.47 months. Despite the poor outcome of this disease, there is preliminary evidence suggesting that active oncology treatment can impact the survival of patients with this condition.With particular regards to surgical resection versus biopsy, there is a suggestion that resection improves overall survival at 6 months with no clear difference at 12 and 18 months of follow up. Laser-induced thermal therapy (LITT) is a minimally invasive laser ablation technique used in a range of brain tumours, including glioblastomas, with similar overall survival to the ones reported for open surgery in patients with lesions not amenable to open resection. The minimally invasive nature of this technique, significantly reducing the collateral damage to the surrounding brain structures, suggests Its potential in the treatment of this bGBM \[14\] with significant implications as a deficit-sparing technique, particularly if associated with preoperative and intraoperative monitoring and mapping techniques. The SLITT-GBM study will combine unilateral open surgery for maximal tumour resection with contralateral LITT to the smaller component/residual.
Key facts
- Registry number
- NCT07384884
- Stage of testing
- Not applicable
- Conditions studied
- Brain Tumours, GBM
Where it is running
This trial lists 1 site.
-
United Kingdom
- King's College NHS Foundation Trust (London)
How to use this
Talk to your care team first. They know your history and can tell you whether this trial is worth your time.
Joining a trial is always your choice. A trial is a test, not a proven treatment. Being in one is not a promise that it will help you.
This page is built from the trial's listing on ClinicalTrials.gov, a service of the U.S. National Library of Medicine. That listing is the authority, and it may have changed since we last read it. We do not run this trial and we cannot enroll you in it.