Randomized Trialhigh evidence

Efficacy and safety of mitapivat in patients with sickle cell disease (RISE UP): a phase 3, double-blind, global, randomised, placebo-controlled trial.

Lancet (London, England)·October 24, 2026·PMID 42913682

Why it matters

Sickle cell disease is driven by hemolytic anemia and vaso-occlusion, and current therapies have limitations. Mitapivat offers a novel oral mechanism targeting red cell metabolism, potentially improving anemia and reducing sickling. This trial provides high-level evidence on its efficacy and safety, informing treatment options for patients with recurrent pain crises.

Infographic summary of Efficacy and safety of mitapivat in patients with sickle cell disease (RISE UP): a phase 3, double-blind, global, randomised, placebo-controlled trial.
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