LIDHE phase 3b study design: ivosidenib + azacitidine in adults with newly diagnosed IDH1 mutant acute myeloid leukemia.

Vyas P., Salek S., Vives S., Recher C., Döhner H., Venditti A., Derrien H., Chatin S., De La Bigne A-M., Pelouchova J., Hills R., Nier S.

INTRODUCTION: Ivosidenib is an inhibitor of mutant isocitrate dehydrogenase 1 (mIDH1) that is approved alone or in combination with azacitidine in patients with mIDH1 acute myeloid leukemia (AML) that are ineligible to receive intensive chemotherapy. AIMS: Here we describe the design of ALIDHE, an international, multicenter, single-arm, open-label Phase 3b study of ivosidenib + azacitidine for treatment of newly diagnosed mIDH1 AML in usual clinical practice. METHODS: The primary endpoints are adverse events (AEs), clinical laboratory anomalies assessed as AEs, patients requiring transfusion and number of units transfused, and infection rate. The impact of ivosidenib + azacitidine treatment on health-related quality of life, healthcare resource utilization and measurable residual disease will also be assessed. CLINICAL TRIAL REGISTRATION NUMBER: NCT05907057 (ClinicalTrials.gov).

DOI

10.1080/14796694.2025.2567838

Type

Journal article

Publication Date

2025-12-01T00:00:00+00:00

Volume

21

Pages

3721 - 3729

Total pages

8

Keywords

Acute myeloid leukemia, azacitidine, healthcare utilization, ivosidenib, mutant isocitrate dehydrogenase 1, quality of life, Humans, Isocitrate Dehydrogenase, Leukemia, Myeloid, Acute, Azacitidine, Mutation, Glycine, Pyridines, Antineoplastic Combined Chemotherapy Protocols, Adult, Clinical Trials, Phase III as Topic, Multicenter Studies as Topic, Quality of Life, Female, Male, Treatment Outcome, Middle Aged, Aged

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