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Treatment of Myelodysplastic Syndromes Comparing Hydralazine/Ac. Valproic and Supportive Care in Patients Not Candidates, Refractory and/or Intolerant to Intensive Chemotherapy

NCT01356875 · Status: UNKNOWN · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 42

Last updated 2011-05-20

No results posted yet for this study

Summary

Transfusional dependence has been associated closely and independently with low survival in patients with myelodysplastic syndrome (MDS), especially in patients at low risk according to IPSS. Treatment of patients with hydralazine + valproic acid as an alternative to treatment with 5-azacytidine has lower cost and possibly as effective with fewer side effects. The objective of this phase II study is to determine the effectiveness of combination therapy with hydralazine + Ac. Valproic compared with best supportive care. The investigators will select 42 patients per group, and after 14 weeks of treatment the investigators will study in both groups the hematological response (transfusion-dependent, hemoglobin, cytogenetics and morphology) and treatment safety (adverse reactions and vital signs) to 1 year after starting treatment. The concentration of hemoglobin, the number of transfusions, platelets, neutrophils and other continuous variables in both groups will be compared by Student t or Mann-Whitney, as appropriate. For comparison of cytogenetic and morphological response and other categorical variables between groups Chi square will be used. And within each group the investigators will compare each of these variables before and after treatment by t-test for paired data or Wilcoxon test.

Conditions

Interventions

DRUG

BSC

The support group will be receive transfusional BSC, erythropoietin and / or G-CSF as determined by the physician.

DRUG

HIDRA/VPA

In each cycle (30 days), Hydralazine 50mg tablets every 12 hours and Valproic 500mg tablets every 8 hours will be administrated orally to HYDRA / VPA group.Each patient will receive 6 cycle.

Sponsors & Collaborators

  • Basque Health Service

    lead OTHER_GOV

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-09-30
Primary Completion
2014-09-30
Completion
2015-01-31

Countries

  • Spain

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01356875 on ClinicalTrials.gov