First-line therapy with dacomitinib, an orally available pan-HER tyrosine kinase inhibitor, for locally advanced or metastatic penile squamous cell carcinoma: results of an open-label, single-arm, single-centre, phase 2 study.

Dacomitinib was active and well tolerated in patients with advanced PSCC and may represent an option when combined chemotherapy cannot be administered. Mutations in downstream effectors of EGFR signalling in relation to dacomitinib activity deserve further studies.