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Rigel Announces Oral and Poster Presentations at the 2026 ASCO Annual Meeting and EHA2026 Congress

$RIGLPress releaseMay 21, 2026, 5:17 PM ETRead the release

Rigel will present final Phase 3 data for GAVRETO (pralsetinib) in RET fusion-positive NSCLC at the ASCO Annual Meeting, where the drug met its primary PFS endpoint and showed superior response rates versus standard of care. The company also highlighted real-world data for REZLIDHIA (olutasidenib) in relapsed/refractory AML, showing a 60.8% CR/CRh rate and median response duration of 30.3 months in patients previously treated with venetoclax.

Key figures

Drug Name
GAVRETO (pralsetinib), REZLIDHIA (olutasidenib)
Phase Of Trial
Phase 3 (AcceleRET-Lung), Phase 1/2 (ARROW)
Rezlidhia 48mo os
74%
Rezlidhia lt cr rate
50%
Gavreto infection rate
72%
Gavreto pfs endpoint met
Yes
Gavreto fatal infection rate
7%
Rezlidhia real world cr rate
60.8%
Rezlidhia real world crh rate
57%
Rezlidhia median response duration
30.3 months

AI analysis

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