The combinational immunotherapy, including varlilumab, was well-tolerated and induced vaccine-reactive T-cell expansion in the peripheral blood but without a detectable response in the tumor. Further developments of strategies to overcome the blood-tumor barrier are warranted to improve the efficacy of immunotherapy for LGG patients.
P1/2, N=18, Active, not recruiting, University Hospital, Geneva | Recruiting --> Active, not recruiting | Trial primary completion date: Oct 2021 --> Dec 2023