Summary
An open-label, controlled, multi-site, interventional, 2-arm, Phase II trial of BNT113 in
combination with pembrolizumab vs pembrolizumab monotherapy as first line treatment in
patients with unresectable recurrent or metastatic HPV16+ HNSCC expressing programmed
cell death ligand -1 (PD-L1) with combined positive score (CPS) =1.
This trial has two parts.
Part A, an initial non-randomized Safety Run-In Phase to confirm the safety and
tolerability at the selected dose range level of BNT113 in combination with
pembrolizumab.
Part B, the Randomized part of the trial to generate pivotal efficacy and safety data of
BNT113 in combination with pembrolizumab versus pembrolizumab monotherapy in the first
line setting in patients with unresectable recurrent or metastatic HPV16+ HNSCC
expressing PD-L1 with CPS =1.
For Part B, an optional pre-screening phase is available for all patients where patients'
tumor samples may be submitted for central HPV16 DNA and central PD-L1 expression testing
prior to screening into the main trial.