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Trial · NCT00313586

Azacitidine With or Without Entinostat in Treating Patients With Myelodysplastic Syndromes, Chronic Myelomonocytic Leukemia, or Acute Myeloid Leukemia

NCT00313586, Phase 2, Completed, National Cancer Institute (NCI); results first posted 2014-11-25

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. Azacitidine With or Without Entinostat in Treating Patients With Myelodysplastic Syndromes, Chronic Myelomonocytic Leukemia, or Acute Myeloid Leukemia. Trials, record NCT00313586. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT00313586

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Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title
Azacitidine With or Without Entinostat in Treating Patients With Myelodysplastic Syndromes, Chronic Myelomonocytic Leukemia, or Acute Myeloid Leukemia
NCT number
NCT00313586
Status
Completed
Phases
Phase 2
Enrollment
197 participants, actual
Lead sponsor
National Cancer Institute (NCI)
Conditions
Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome, Adult Acute Myeloid Leukemia in Remission, Adult Acute Myeloid Leukemia With Inv(16)(p13.1q22); CBFB-MYH11, Adult Acute Myeloid Leukemia With t(16;16)(p13.1;q22); CBFB-MYH11, Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); RUNX1-RUNX1T1, Adult Acute Myeloid Leukemia With t(9;11)(p22;q23); MLLT3-MLL, Adult Acute Promyelocytic Leukemia With t(15;17)(q22;q12); PML-RARA, Alkylating Agent-Related Acute Myeloid Leukemia, Chronic Myelomonocytic Leukemia, de Novo Myelodysplastic Syndrome, Previously Treated Myelodysplastic Syndrome, Recurrent Adult Acute Myeloid Leukemia, Secondary Acute Myeloid Leukemia, Secondary Myelodysplastic Syndrome, Untreated Adult Acute Myeloid Leukemia
Interventions
Azacitidine, Entinostat, Laboratory Biomarker Analysis
First posted
2006-04-12
Last updated
2017-02-02
Results first posted
2014-11-25

Source ClinicalTrials.gov

Registered outcomes1

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryProportion of Patients With Clinical ResponseAssessed every 3 months if patient is < 2 years from study entry, every 6 months if patient is 2 - 5 years from study entry.
Clinical response is defined as a complete response (CR), partial response (PR) or trilineage response (TR) graded according to the following criteria: 1. World Health Organization classification of the acute leukemias and myelodysplastic syndrome (by Bennett) 2. Myelodysplastic syndromes standardized response criteria: further definition (by Cheson et al.) 3. Report of an international working group to standardize response criteria for myelodysplastic syndromes (by Cheson et al.)

Outcomes1

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

TypeOutcomeTime framePopulationUnitsMeasured as
PRIMARYProportion of Patients With Clinical ResponseAssessed every 3 months if patient is < 2 years from study entry, every 6 months if patient is 2 - 5 years from study entry.All treated patients are included in the analysis.Proportion of patientsNUMBER

Results by group4

Each measurement the trial posted, group by group, in the words and numbers it posted.

OutcomeGroupCategoryValueSpreadUnits
Proportion of Patients With Clinical ResponseArm A (Azacitidine; Non-treatment-induced Cohort)0.3295% Confidence Interval 0.22 to 0.44Proportion of patients
Proportion of Patients With Clinical ResponseArm B (Azacitidine + Entinostat; Non-treatment-induced Cohort)0.2795% Confidence Interval 0.17 to 0.39Proportion of patients
Proportion of Patients With Clinical ResponseArm A (Azacitidine; Treatment-induced Cohort)0.4695% Confidence Interval 0.26 to 0.67Proportion of patients
Proportion of Patients With Clinical ResponseArm B (Azacitidine + Entinostat; Treatment-induced Cohort)0.1795% Confidence Interval 0.05 to 0.39Proportion of patients

Participant flow16

How many started, completed or left each group, period by period.

PeriodMilestoneGroupParticipantsUnits counted
Overall StudySTARTEDArm A (Azacitidine; Non-treatment-induced Cohort)75
Overall StudySTARTEDArm B (Azacitidine + Entinostat; Non-treatment-induced Cohort)75
Overall StudySTARTEDArm A (Azacitidine; Treatment-induced Cohort)24
Overall StudySTARTEDArm B (Azacitidine + Entinostat; Treatment-induced Cohort)23
Overall StudyTreatedArm A (Azacitidine; Non-treatment-induced Cohort)74
Overall StudyTreatedArm B (Azacitidine + Entinostat; Non-treatment-induced Cohort)75
Overall StudyTreatedArm A (Azacitidine; Treatment-induced Cohort)24
Overall StudyTreatedArm B (Azacitidine + Entinostat; Treatment-induced Cohort)23
Overall StudyCOMPLETEDArm A (Azacitidine; Non-treatment-induced Cohort)5
Overall StudyCOMPLETEDArm B (Azacitidine + Entinostat; Non-treatment-induced Cohort)5

Adverse events312

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

TypeEventOrgan systemGroupAffectedAt riskEvents
otherAllergic rhinitisRespiratory, thoracic and mediastinal disordersArm A (Azacitidine)599
otherAllergic rhinitisRespiratory, thoracic and mediastinal disordersArm B (Azacitidine + Entinostat)498
otherHemoglobinBlood and lymphatic system disordersArm A (Azacitidine)8099
otherHemoglobinBlood and lymphatic system disordersArm B (Azacitidine + Entinostat)7498
otherLeukocytesInvestigationsArm A (Azacitidine)6799
otherLeukocytesInvestigationsArm B (Azacitidine + Entinostat)5798
otherLymphopeniaInvestigationsArm A (Azacitidine)1199
otherLymphopeniaInvestigationsArm B (Azacitidine + Entinostat)898
otherNeutrophilsInvestigationsArm A (Azacitidine)5699
otherNeutrophilsInvestigationsArm B (Azacitidine + Entinostat)4998

Adverse event totals6

The totals the trial posted for each group.

TotalGroupAffectedAt risk
Total, all-cause mortalityArm A (Azacitidine)
Total, all-cause mortalityArm B (Azacitidine + Entinostat)
Total, other adverse eventsArm A (Azacitidine)9699
Total, other adverse eventsArm B (Azacitidine + Entinostat)9798
Total, serious adverse eventsArm A (Azacitidine)9299
Total, serious adverse eventsArm B (Azacitidine + Entinostat)9398

Papers1

The papers the trial lists on ClinicalTrials.gov.

PMIDListed as
26577691DERIVED

Source PubMed

Grants2

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

ProjectTitlePrincipal investigatorsOrganizationFunderFiscal yearsSource
U10CA180820ECOG-ACRIN Network Group Operations CenterODwyer, Peter J; SCHNALL, MITCHELL D.ECOG-ACRIN MEDICAL RESEARCH FOUNDATIONNATIONAL CANCER INSTITUTE2014 to 2026NIH RePORTER
U10CA021115Eastern Cooperative Oncology Group Operations OfficeCOMIS, ROBERT LFRONTIER SCI & TECHNOLOGY RSCH FDN, INCNATIONAL CANCER INSTITUTE1985 to 2013NIH RePORTER

Trial comparisons1

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

Comparison
Arm A (Azacitidine) vs Arm B (Azacitidine + Entinostat): serious adverse events

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Data dates

The day each source was copied for this release.

ClinicalTrials.gov
2026-11-12
ClinicalTrials.gov
Results, from AACT
2026-03-23
AACT
NIH grant links
2026-11-13
NIH RePORTER

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT00313586

GET https://conductscience.org/api/trials/v1/NCT00313586/events?page=2