Therapeutic Response Statement (Sensitivity)

This therapeutic response statement supports the relationship that PD-L1 >= 10% TIIC, Wild type ALK, Wild type EGFR status confers therapeutic sensitivity to Atezolizumab in patients with Non-Small Cell Lung Cancer.

The Republic of Ireland's Health Service Executive (HSE) has approved atezolizumab (1680mg) as a monotherapy for reimbursement as a treatment option for the first-line treatment of adult patients with metastatic non-small cell lung cancer (NSCLC) whose tumors have a PD-L1 expression >= 50% tumor cells (TC) or >= 10% tumor-infiltrating immune cells (IC) and who do not have EGFR mutant or ALK-positive NSCLC.

This statement is based on a regulatory approval from the Health Service Executive:

As monotherapy for the first-line treatment of adult patients with metastatic non-small cell lung cancer (NSCLC) whose tumours have a PD-L1 expression >= 50% tumour cells (TC) or >= 10% tumour-infiltrating immune cells (IC) and who do not have EGFR mutant or ALK-positive NSCLC

Citation

Atezolizumab 1680mg Monotherapy - 28 Day, 2020, version number 1, NCCP National SACT Regimen, NCCP, viewed 26/03/2026, https://healthservice.hse.ie/documents/6399/593_v10a_Atezolizumab_1680mg_Monotherapy.pdf