"The clinical outcomes in GBM patients who received this combination were very striking, said Kristen Batich of Duke University.
"The dose-intensified temozolomide induces a strong state of lymphopenia. With that comes an opportune moment to introduce an antigen-specific vaccine, which redirects the immune system to put all hands on deck and fight that target, said Batich. The study was published in the journal Clinical Cancer Research.The vaccine targeting CMV antigen pp65, combined with temozolomide. It was found that this combination was able to improve progression-free survival and the overall survival for a small group of GBM patients.The patients demonstrated a median progression-free survival of 25.3 months and a median overall survival of 41.1 months. Three patients even remained progression-free for more than seven years after diagnosis.
Inputs from PTI