Cost–effectiveness of aumolertinib as first-line treatment for EGFR-mutated advanced nonsmall-cell lung cancer

<b>Aim:</b> To evaluate the cost-effectiveness of aumolertinib as the epidermal growth factor receptor-mutated advanced nonsmall-cell lung cancer first-line treatment from the Chinese healthcare system perspective.<b>Methods:</b> A Markov model was developed based on the AENEAS trial. Only direct medical costs were considered in the model. Utilities were obtained from published literature. Sensitivity and scenario analyses were performed to explore the robustness of the model.<b>Results:</b> Compared with gefitinib, aumolertinib yielded an additional 0.941 expected life-years and 0.692 quality-adjusted life-years (QALYs), with an incremental cost of $18,855.55 over a 20-year time horizon. The incremental cost-effectiveness ratios were $20,051.67/life-year and $27,272.29/QALY, that below the willing-to-pay threshold of $38,223.34/QALY.<b>Conclusion:</b> Aumolertinib was a cost-effective alternative first-line treatment for patients with epidermal growth factor receptor-positive advanced nonsmall-cell lung cancer in China.