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Active clinical trials for "Thrombocytosis"

Results 81-90 of 187

Study With SAR302503 in Patients With Polycythemia Vera or Essential Thrombocythemia

Hematopoietic Neoplasm

Primary Objective: Dose Ranging Phase: To evaluate the efficacy of daily oral doses of 100, 200, and 400 mg SAR302503 in patients with PV and ET who are resistant or intolerant to hydroxyurea (per European LeukemiaNet criteria) for : Inducing absence of phlebotomy and a hematocrit below 45% for a minimum of 3 months in patients with polycythemia vera, and Reduction of platelet count to ≤400 x 10x9/L for a minimum of 3 months in patients with essential thrombocythemia. PV Dose Expansion Phase and ET Dose Ranging Phase (only 600 mg dose group): To evaluate the efficacy of daily oral SAR302503 in patients with PV and ET who are resistant or intolerant to hydroxyurea (per European LeukemiaNet criteria) for: Inducing absence of phlebotomy eligibility beginning at Day 1 of Cycle 4 visit and continuing through Day 1 of Cycle 6 visit in patients with PV, and Reduction of platelet count to ≤400 x 10x9/L beginning at Day 1 of Cycle 4 visit and continuing through Day 1 of Cycle 6 visit in patients with ET. Secondary Objectives: To evaluate the safety of SAR302503. To evaluate the efficacy of SAR302503 in patients with PV who are resistant or intolerant to hydroxyurea for inducing absence of phlebotomy eligibility. To evaluate the efficacy of SAR302503 in patients with ET who are resistant or intolerant to hydroxyurea for reduction of platelet counts. To evaluate the efficacy of SAR302503 in inducing complete and partial responses beginning at Day 1 of Cycle 6 visit through Cycle 8. To evaluate splenic response as measured by spleen volume using MRI or CT. To evaluate the pharmacokinetics of SAR302503 after single and repeat doses. To evaluate the pharmacodynamics of SAR302503 as measured by changes in JAK2V617F allele burden in patients with JAK2V617F mutation, and STAT3 phosphorylation inhibition. To measure improvement in baseline myeloproliferative neoplasm (MPN)-associated symptoms, as well as overall impact on quality of life. To measure generic health-related quality of life and utility value using the EuroQol Group (EQ-5DTM) questionnaire.

Completed29 enrollment criteria

A Phase Ib/II Dose-finding Study to Assess the Safety and Efficacy of LDE225 + INC424 in Patients...

Primary MyelofibrosisThrombocytosis8 more

The purpose of this phase Ib/II clinical trial was to: a) evaluate the safety of the co-administration of LDE225 and INC424 in myelofibrosis patients and establish a maximum tolerated dose and/or Recommended Phase II dose of the combination and b) to assess the efficacy of the co-administration of LDE225 and INC424 on spleen volume reduction.

Completed15 enrollment criteria

A Study in Myeloproliferative Disorders

Myeloproliferative DisordersThrombocythemia3 more

The purpose of this study is to find out the safe dose range of the study drug in patients with myeloproliferative disorders.

Completed13 enrollment criteria

Study of LY573636-sodium in Essential Thrombocythemia and Acute Myeloid Leukemia

Acute Myeloid LeukemiaEssential Thrombocythemia

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.

Completed23 enrollment criteria

Open Label Study to Evaluate the Activity of Imetelstat in Patients With Essential Thrombocythemia...

Essential ThrombocythemiaPolycythemia Vera

This is a phase II open-label study of single agent imetelstat in patients with essential thrombocytopenia or with polycythemia vera who have failed or are intolerant to at least one prior therapy, or who refuse standard therapy.

Completed45 enrollment criteria

Cyclophosphamide and Busulfan Followed by Donor Stem Cell Transplant in Treating Patients With Myelofibrosis,...

Adult Acute Myeloid Leukemia in RemissionAdult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities20 more

This trial is studying the side effects and how well giving cyclophosphamide and busulfan followed by donor stem cell transplant works in treating patients with myelofibrosis, acute myeloid leukemia, or myelodysplastic syndrome. Giving chemotherapy, such as cyclophosphamide and busulfan, before a donor stem cell transplant helps stops the growth of cancer cells. It also helps stop the patient's immune system from rejecting the donor's stem cells. The donated stem cells may replace the patient's immune cells and help destroy any remaining cancer cells (graft-versus-tumor effect). Sometimes the transplanted cells from a donor can also make an immune response against the body's normal cells. Giving tacrolimus and methotrexate after the transplant may stop this from happening

Completed27 enrollment criteria

Pomalidomide for Myelofibrosis Patients

Polycythemia VeraThrombocythemia

The goal of this clinical research study is to learn if CC-4047 (now called pomalidomide) and prednisone can help to control MMM. The safety of this therapy will also be studied.

Completed16 enrollment criteria

Lenalidomide and Prednisone in Treating Patients With Myelofibrosis

Essential ThrombocythemiaPolycythemia Vera1 more

This phase II trial is studying how well giving lenalidomide together with prednisone works in treating patients with myelofibrosis. Lenalidomide may stop the growth of myelofibrosis by blocking blood flow to the cancer. It may also stimulate the immune system in different ways and stop cancer cells from growing. Drugs used in chemotherapy, such as prednisone, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Giving lenalidomide together with prednisone may kill more cancer cells.

Completed19 enrollment criteria

Primary Thrombocythaemia 1 Trial

ThrombocythemiaMyeloproliferative Disorder

The purpose of this trial is to see if Hydroxyurea + aspirin is a better treatment than aspirin alone for Intermediate Risk Primary Thrombocythemia (PT) patients.

Completed27 enrollment criteria

Jaktinib for the Treatment of Ruxolitinib Intolerance of Myelofibrosis

Primary Myelofibrosis (PMF)Post-polycythemia Vera Myelofibrosis(Post-PV MF)1 more

This phase IIB, open-label, multicenter study evaluated the efficacy and safety of oral Jaktinib Hydrochloride Tablets in Intermediate-risk and High-risk Myelofibrosis and Previously Treated With Ruxolitinib. The experiment is divided into two parts: dose exploration and extended research.

Completed33 enrollment criteria
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