The TAISHAN-302 study found tambotatug pelitecan improved overall survival, progression-free survival and response rates compared with topotecan, according to results presented at the IASLC 2026 World Conference on Lung Cancer.
Primary results from the Phase 3 EVOKE-03/KEYNOTE-D46 trial showed numerically longer progression-free survival with the combination but did not meet the prespecified threshold for statistical significance.