In a Phase I study with 318 patients in China and Australia the antibody-drug conjugate (ADC) IBI354 was found to be safe and have promising efficacy in patients whose breast and other solid tumors tested positive for HER2 or were categorized as “HER2-low.”

At ESMO Congress 2024, the study also reported a low rate of interstitial lung disease in patients treated with the ADC. Oncology Times correspondent Peter Goodwin talked with Christina Teng, PhD, the presenting author of the new research from Scientia Clinical Research and the Prince of Wales Hospital in Sydney, Australia.