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Phase 1 Study of LY573636-sodium in Patients With Essential Thrombocythemia and Acute Myeloid Leukemia
The purpose of this study is to determine a safe dose of LY573636-sodium to be given to patients with acute myeloid leukemia and to determine any side effects that may be associated with LY573636-sodium in this patient population. Efficacy measures will also be used to assess the activity of LY573636-sodium in acute myeloid leukemia and essential thrombocythemia patients.
Details
| Lead sponsor | Eli Lilly and Company |
|---|---|
| Phase | Phase 1 |
| Status | COMPLETED |
| Enrolment | 23 |
| Start date | 2008-08 |
| Completion | 2011-12 |
Conditions
- Acute Myeloid Leukemia
- Essential Thrombocythemia
Interventions
- LY573636-sodium
Primary outcomes
- Recommended Phase 2 Dose of LY573636-Sodium in Participants With Relapsed or Refractory Acute Myeloid Leukemia (AML) and Essential Thrombocythemia (ET) — Predose up to 35 days postdose in Cycle 1
Recommended Phase 2 dose was determined by maximum tolerated dose (MTD). MTD is the highest dose at which no more than 1 of 6 participants experienced a dose-limiting toxicity (DLT) and level immediately below that which had ≥2 instances of DLT. A DLT is an adverse event (AE) observed during the first cycle of treatment that is believed to be related to LY573636 and fulfills any of the following: ET only , Common Terminology Criteria for AE (CTCAE, Version 3.0) Grade (Gr) 4 hematologic toxicity for ≥3 days; For all, ≥Gr 3 nonhematological toxicity except for nausea/vomiting or diarrhea unless it fits the next criteria; ≥Gr 3 nausea, vomiting, or diarrhea that persists \>7 days despite maximal treatment; Gr 3 electrolyte disturbances that persist despite maximal measures; DLT can be declared if a participant experienced increasing toxicity during treatment. The primary outcome measure was not analyzed because the enrollment was stopped early before MTD was reached.
Countries
United States