Summit's ivonescimab shows survival benefit in lung cancer trial

Go back to Summit's ivonescimab shows survival benefit in lung cancer trial

Ivonescimab with Chemotherapy Demonstrated a Statistically Significant Overall Survival Benefit Compared to Tislelizumab Plus Chemotherapy in 1L Treatment of Patients with Squamous NSCLC in the HARMON

May 31, 2026 9:06 AM EDT

Ivonescimab Plus Chemotherapy Reduced the Risk of Death by 34% Compared to Tislelizumab Plus Chemotherapy; Hazard Ratio 0.66

First Regimen to Achieve a Statistically Significant and Clinically Meaningful Overall Survival Benefit over an anti-PD-(L)1 Antibody Combined with Chemotherapy in a Phase III Clinical Trial in 1L NSCLC

Tolerable Safety Profile Consistent with Prior Clinical Trial Results

Simultaneous Publication of Latest Ivonescimab HARMONi-6 Results in The Lancet

Summit Conference Call to Be Held at 7:00 a.m. ET on Monday, June 1, 2026

... More