Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT02873338 | Dociparstat Sodium (CX-01) Combined With Standard Induction Therapy for Newly Diagnosed Acute Myeloid Leukemia | PHASE2 | COMPLETED | 75 | — | — | Aug 1, 2016 | Jun 1, 2019 | Sep 7, 2023 | 23 | United States |
| NCT02056782 | A Pilot Study of Dociparstat Sodium (ODSH) in Acute Myeloid Leukemia | PHASE1 | COMPLETED | 12 | — | — | Dec 1, 2013 | Jun 1, 2015 | Feb 21, 2023 | - | — |
Morphologic complete remission (CR) was evaluated by International Working Group (IWG) criteria and defined as absolute neutrophil count (ANC) \>1000/microliter; platelet count \>100,000, \<5% blasts in bone marrow aspirate, no blasts with Auer rods, and no evidence of extramedullary disease.
A primary endpoint of this study was evidence of an effect of dociparstat on transfusion independent platelet recovery time. The time (days) to transfusion-independent platelet recovery will be defined as the number of days from the first day of chemotherapy until the first of 5 consecutive days with platelet counts values ≥ 20,000/μL and ≥ 50,000/μL without a platelet transfusion.
| Arm | Type | Description |
|---|---|---|
| Control (idarubicin+cytarabine) | ACTIVE_COMPARATOR | Induction: * Idarubicin 12 mg/m2/day by slow (10 to 30 minutes) intravenous (IV) injection/infusion daily (Days 1, 2, and 3) * Cytarabine 100 mg/m2/day continuous 24-hour IV infusion (Days 1 to 7) Re-induction: * Idarubicin 12 mg/m2/day slow (10 to 30 minutes) IV injection/infusion daily (Days 1 and 2) * Cytarabine 100 mg/m2/day continuous 24-hour IV infusion (Days 1 to 5) Consolidation: • Cytarabine 1.0 g/m2 over 3 hours, every 12 hours (Days 1, 3, and 5) |
| Dociparstat 0.125 mg/kg | EXPERIMENTAL | Induction: * Dociparstat 4 mg/kg initial bolus 30 minutes post-idarubicin dose (Day 1), followed by dociparstat 0.125 mg/kg/hr continuous 24-hour intravenous (IV) infusion (Days 1 to 7) * Idarubicin 12 mg/m2/day slow IV injection/infusion daily (Days 1, 2, and 3) * Cytarabine 100 mg/m2/day continuous 24-hour IV infusion (Days 1 to 7) Re-induction: * Dociparstat 4 mg/kg initial bolus 30 minutes post-idarubicin dose (Day 1), followed by dociparstat 0.125 mg/kg/hr continuous 24-hour IV infusion (Days 1 to 5) * Idarubicin 12 mg/m2/day slow IV injection/infusion daily (Days 1 and 2) * Cytarabine 100 mg/m2/day continuous 24-hour IV infusion (Days 1 to 5) Consolidation: * Dociparstat 4 mg/kg initial bolus 30 minutes post-3-hour cytarabine infusion (Day 1), followed by dociparstat 0.125 mg/kg/hr continuous 24-hour IV infusion on (Days 1 to 5; total 120 hours) * Cytarabine 1.0 g/m2 over 3 hours, every 12 hours (Days 1, 3, and 5) |
| Dociparstat 0.25 mg/kg | EXPERIMENTAL | Induction: * Dociparstat 4 mg/kg initial bolus 30 minutes post-idarubicin dose (Day 1), followed by dociparstat 0.25 mg/kg/hr continuous 24-hour intravenous (IV) infusion (Days 1 to 7) * Idarubicin 12 mg/m2/day slow IV injection/infusion daily (Days 1, 2, and 3) * Cytarabine 100 mg/m2/day continuous 24-hour IV infusion (Days 1 to 7) Re-induction: * Dociparstat 4 mg/kg initial bolus 20 minutes post-idarubicin dose (Day 1), followed by dociparstat 0.25 mg/kg/hr continuous 24-hour IV infusion (Days 1 to 5) * Idarubicin 12 mg/m2/day slow IV injection/infusion daily (Days 1 and 2) * Cytarabine 100 mg/m2/day continuous 24-hour IV infusion (Days 1 to 5) Consolidation: * Dociparstat 4 mg/kg initial bolus 30 minutes post-3-hour cytarabine infusion (Day 1), followed by dociparstat 0.25 mg/kg/hr continuous 24-hour IV infusion (Days 1 to 5; total 120 hours) * Cytarabine 1.0 g/m2 over 3 hours, every 12 hours (Days 1, 3, and 5) |
| Dociparstat | EXPERIMENTAL | The following induction regimen was administered: * Cytarabine (100 mg/m2/day) via continuous intravenous (IV) infusion 24 hours daily for 7 days. * Idarubicin (12 mg/m2/day) IV on Days 1, 2, and 3. * Dociparstat (4 mg/kg) given over 5 minutes IV, immediately after the idarubicin dose on Day 1, followed by a continuous IV infusion (0.25 mg/kg/hr for 24 hours daily) for a total of 7 days. |
| Name | Type | Description |
|---|---|---|
| Dociparstat sodium | DRUG | Subjects received 4 mg/kg dociparstat intravenous (IV) bolus followed by doses of 0.125 or 0.25 mg/kg/hr dociparstat given on Days 1 through 7 with standard induction therapy, on Days 1 through 5 or 7 with standard re-induction therapy, and on Days 1, 3, and 5 with standard consolidation therapy. |
| Idarubicin | DRUG | Subjects received 12 mg/m2/day idarubicin by slow (10 to 15 minutes) intravenous (IV) injection daily on Days 1, 2 and 3 of induction therapy, and on Days 1 and 2 of re-induction therapy. |
| Cytarabine | DRUG | Subjects received 100 mg/m2/day cytarabine by continuous intravenous (IV) infusion on Days 1 through 7 of induction therapy and on Days 1 through 5 of re-induction therapy. During consolidation therapy, subjected received 1.0 g/m2 cytarabine IV infusion given over 3 hours every 12 hours on Days 1, 3, and 5. |
Inclusion Criteria: Subjects had to meet all the following criteria to be eligible for enrollment in this study: 1. Had newly diagnosed, de novo or secondary, previously untreated acute myeloid leukemia (AML). 2. Had an Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2. Exclu...