Hesham Abdullah, Senior Vice President, Global Head of Oncology Development, GSK said: “The head-to-head data from the PERLA trial showed that dostarlimab combined with chemotherapy provided robust anti-tumour activity in patients with previously untreated metastatic non-squamous non-small cell lung cancer. The positive results from this trial inform our future development plans and highlight the potential for dostarlimab to be our foundational immuno-oncology therapy as a single-agent and in combination with standards of care and novel therapies within our pipeline.”