VIDEO: Pembrolizumab regimen may benefit OS in triple-negative breast cancer
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Nancy Lin, MD, from the department of medical oncology at Dana-Farber Cancer Institute, discussed exciting OS data from the KEYNOTE-522 study presented at ESMO Congress.
The study showed that neoadjuvant pembrolizumab (Keytruda, Merck) plus chemotherapy followed by adjuvant pembrolizumab resulted in a statistically significant and clinically meaningful improvement in OS compared with neoadjuvant chemotherapy alone in patients with high-risk early-stage triple-negative breast cancer.
“These are the first overall survival data that we’ve seen from KEYNOTE-522,” Lin said. “I think that they continue to support the use of pembrolizumab with chemotherapy in the preoperative setting in patients with triple-negative breast cancer.”