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Biotechnology: Pharmaceutical Preparations
Clinical TrialJun 2, 2026, 04:02 PM

Syndax Revuforj shows 90% 2-year OS post-transplant

AI Summary

Syndax Pharmaceuticals presented new Revuforj® (revumenib) data at the ASCO 2026 Annual Meeting, highlighting favorable outcomes in a pooled analysis of 24 acute leukemia patients who resumed revumenib post-transplant. The data showed a 2-year overall survival rate of 90%, significantly higher than the historical benchmark of 51%. Additionally, pharmacokinetic data indicated that revumenib can be administered with gastric acid reducing agents without compromising efficacy. Syndax plans further research in the post-transplant setting, including the MenTain study, a randomized, placebo-controlled trial.

Key Highlights

  • Revuforj showed 90% 2-year overall survival in 24 acute leukemia patients post-transplant.
  • This compares favorably to a 51% historical 2-year overall survival rate.
  • 1-year cumulative relapse rate was 0% for CR1 and 17% for CR2+ patients.
  • Historical 1-year relapse rates were 12% for CR1 and 40% for CR2+ patients.
  • Median follow-up was 21 months; median OS and event-free survival not reached.
  • Revuforj can be administered with gastric acid reducing agents without reduced efficacy.
  • Thrombocytopenia was the most common adverse event, leading to 46% dose modification.