Neoadjuvant pembrolizumab plus chemotherapy followed by adjuvant pembrolizumab compared with neoadjuvant chemotherapy alone in patients with early-stage non-small-cell lung cancer (KEYNOTE-671): a randomised, double-blind, placebo-controlled, phase 3 trial.

ABSTRACT:

Background

At the first interim analysis of the KEYNOTE-671 trial, adding perioperative pembrolizumab to neoadjuvant chemotherapy significantly improved event-free survival in participants with early-stage non-small-cell lung cancer (NSCLC). We report overall survival and health-related quality of life outcomes from the second interim analysis.

Methods

KEYNOTE-671 was a global phase 3 trial done at 189 medical centres. Eligible participants (aged ≥18 years) with resectable stage II, IIIA, or IIIB (N2) NSCLC were randomly assigned (1:1) to four cycles of neoadjuvant pembrolizumab (200 mg administered intravenously every 3 weeks) plus cisplatin-based chemotherapy followed by surgery and 13 cycles of adjuvant pembrolizumab (200 mg administered intravenously every 3 weeks) or to

SUBMITTER: Spicer JD 

PROVIDER: S-EPMC11512588 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature