NCT04256317 A Multi-phase Study of ASTX030 (Azacitidine and Cedazuridine) in Myeloid Neoplasm Alone or in Combination With Venetoclax in AML (AZTOUND Study)
| NCT ID | NCT04256317 |
| Status | Recruiting |
| Phase | Phase 2, Phase 3 |
| Sponsor | Taiho Oncology, Inc. |
| Condition | Myelodysplastic Syndromes |
| Study Type | INTERVENTIONAL |
| Enrollment | 316 participants |
| Start Date | 2020-05-21 |
| Primary Completion | 2027-11-01 |
Trial Parameters
Eligibility Fast-Check
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Brief Summary
Study ASTX030-01 is a multi-phase study comprising of Phases 1-3 Monotherapy arms, and Phase 1 and Phase 2 Combination Therapy arms. Phase 1 Monotherapy consists of an open-label Dose Escalation Stage (Stage A) using multiple cohorts at escalating dose levels of oral cedazuridine and azacitidine (only one study drug will be escalated at a time) followed by a Dose Expansion Stage (Stage B). Phase 2 Monotherapy is a randomized, open-label, crossover study to compare oral ASTX030 to subcutaneous (SC) azacitidine. Phase 3 Monotherapy is a randomized open-label crossover study comparing the final fixed dose of oral ASTX030 to SC azacitidine. Phase 1 Combination Therapy is an open-label, multicenter, randomized, exploratory study comparing ASTX030 and SC azacitidine in combination with venetoclax in participants with treatment-naïve AML. Phase 2 Combination Therapy is an open-label, single arm, study evaluating the efficacy, safety, pharmacokinetics (PK), and drug interactions of ASTX030 in combination with venetoclax in participants with treatment-naïve AML. The duration of this multi-phase study is approximately 8 years.
Eligibility Criteria
Inclusion Criteria: * Phase 2 Monotherapy: 1\. Has Confirmed MDS, CMML, or other MDS/MPN diagnosis who are candidates to receive and benefit from single agent azacitidine and as applicable according to local country approvals and/or local institution standard practice. * Phase 3 Monotherapy: 1. Has confirmed MDS or CMML and is a candidate to receive and benefit from single agent azacitidine as applicable according to local country approvals and/or local institution standard practice: a) French-American-British myelodysplastic syndrome subtypes: refractory anemia (RA) or refractory anemia with ringed sideroblasts (if accompanied by neutropenia or thrombocytopenia or requiring transfusions), refractory anemia with excess blasts (RAEB), refractory anemia with excess blasts in transformation (RAEB-T), and CMML or MDS with intermediate-2 or high risk MDS according to the International Prognostic Scoring System (IPSS). 2. Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1