- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico NCT00416598
Decitabine as Maintenance Therapy After Standard Therapy in Treating Patients With Previously Untreated Acute Myeloid Leukemia
Phase II Study of Maintenance Therapy With Decitabine (NSC #127716) Following Standard Induction and Cytogenetic Risk-Adapted Intensification in Previously Untreated Patients With AML < 60 Years
Descripción general del estudio
Estado
Condiciones
- Leucemia mieloide aguda
- Leucemia mieloide aguda en adultos no tratada
- Leucemia mieloide aguda en adultos con Inv(16)(p13.1q22); CBFB-MYH11
- Leucemia mieloide aguda en adultos con t(16;16)(p13.1;q22); CBFB-MYH11
- Leucemia mieloide aguda en adultos con t(8;21); (q22; q22.1); EJECUTARX1-EJECUTARX1T1
- Leucemia mieloide aguda en adultos con t(9;11)(p22.3;q23.3); MLLT3-KMT2A
- Leucemia mieloide aguda con cambios relacionados con mielodisplasia
Intervención / Tratamiento
- Otro: Análisis de biomarcadores de laboratorio
- Droga: Etopósido
- Droga: Decitabina
- Otro: Estudio farmacológico
- Droga: Citarabina
- Droga: Clorhidrato de daunorrubicina
- Biológico: Filgrastim
- Droga: Busulfán
- Procedimiento: Autologous Bone Marrow Transplantation
- Procedimiento: Autologous Hematopoietic Stem Cell Transplantation
Descripción detallada
PRIMARY OBJECTIVES:
I. To determine the efficacy, feasibility, and toxicities when one year of maintenance therapy with decitabine is given to patients < 60 years with untreated acute myeloid leukemia (AML) who achieve and maintain first complete remission (CR) following an established induction and intensification regimen.
II. To determine the 1-year disease free survival rate for AML patients in first CR treated with maintenance decitabine.
SECONDARY OBJECTIVES:
I. To measure biologic response to decitabine in evaluable patients with fusion genes to determine eradication of minimal residual disease.
II. To measure surrogates for deoxyribonucleic acid (DNA) demethylation including downregulation of DNA methyltransferase 1 (DNMT1) and induction of fetal hemoglobin.
III. To examine the significance of gene re expression following ex vivo decitabine exposure in primary AML cells taken at the time of diagnosis on clinical outcome and on gene expression at the time of relapse after in vivo decitabine exposure.
IV. To continue to evaluate the effectiveness of a cytogenetically risk-adapted approach for consolidation therapy for patients with core binding factor (CBF) or non-CBF AML.
V. To continue the investigation begun in Cancer and Leukemia Group B (CALGB) 19808 aimed at correlation of the rate of relapse and toxicity with intravenous (IV) busulfan pharmacokinetics when busulfan and etoposide are used as the preparative regimen for autologous stem cell transplantation for AML patients in first CR.
VI. To correlate outcome measures such as complete response (CR), disease-free survival (DFS), event-free survival (EFS), and overall survival (OS), with pretreatment characteristics such as age, sex, race, blood counts, morphology, immunophenotype, cytogenetics, and molecular features of AML.
OUTLINE:
REMISSION INDUCTION THERAPY: Patients receive cytarabine IV over 168 hours on days 1-7 and daunorubicin hydrochloride IV over 5-10 minutes and etoposide IV over 2 hours on days 1-3. Patients undergo bone marrow biopsy on day 14. Patients with residual leukemia proceed to second remission induction therapy. Patients achieving complete remission (CR) proceed to intensification therapy.
SECOND REMISSION INDUCTION THERAPY: Patients receive cytarabine IV over 120 hours on days 1-5 and daunorubicin hydrochloride IV and etoposide IV over 2 hours on days 1 and 2. Patients undergo bone marrow biopsy on day 42. Patients with residual leukemia are removed from the study. Patients achieving CR proceed to intensification therapy.
INTENSIFICATION THERAPY: Patients are stratified and receive intensification therapy according to cytogenetic findings (favorable cytogenetics [t(8;21)(q22q22), inv(16)(p13;q22), or t(16;16)(p13;q22) by cytogenetic and/or molecular analysis] vs unfavorable cytogenetics [all other cytogenetic findings, including normal cytogenetics]).
FAVORABLE CYTOGENETICS: Within 2-4 weeks after achieving CR, patients receive high-dose cytarabine IV over 3 hours twice daily on days 1, 3, and 5.
Treatment repeats every 28 days for up to 3 courses.
UNFAVORABLE CYTOGENETICS: Peripheral blood stem cell (PBSC) mobilization: Within 2-4 weeks after achieving CR, patients receive etoposide IV over 96 hours and high-dose cytarabine IV over 2 hours twice daily on days 1-4 and filgrastim (G-CSF) subcutaneously (SC) once daily beginning on day 14 and continuing until blood counts recover. Patients then proceed to transplantation.
PBSC OR BONE MARROW TRANSPLANTATION: Patients receive busulfan IV over 2 hours 4 times daily on days -7 to -4 and etoposide IV over 4 hours on day -3. Patients undergo autologous PBSC or bone marrow transplantation on day 0 and receive G-CSF SC once daily beginning on day 0 and continuing until blood counts recover.
UNFAVORABLE CYTOGENETICS AND UNABLE TO UNDERGO PBSC TRANSPLANTATION: Within 2-4 weeks after achieving CR, patients receive etoposide, high-dose cytarabine, and G-CSF as in unfavorable cytogenetics (PBSC mobilization) followed by 2 courses of high-dose cytarabine as in favorable genetics.
MAINTENANCE THERAPY: Within 60-90 days after completion of intensification therapy, patients receive decitabine IV over 1 hour on days 1-5. Treatment repeats every 6 weeks for up to 8 courses.
After completion of study treatment, patients are followed up every 2 months for 1 year, every 6 months for 2 years, and then yearly for 2 years.
Tipo de estudio
Inscripción (Actual)
Fase
- Fase 2
Contactos y Ubicaciones
Ubicaciones de estudio
-
-
California
-
San Francisco, California, Estados Unidos, 94115
- UCSF Medical Center-Mount Zion
-
-
Delaware
-
Lewes, Delaware, Estados Unidos, 19958
- Beebe Medical Center
-
Newark, Delaware, Estados Unidos, 19718
- Christiana Care Health System-Christiana Hospital
-
-
Florida
-
Orlando, Florida, Estados Unidos, 32803
- Florida Hospital Orlando
-
-
Georgia
-
Atlanta, Georgia, Estados Unidos, 30342
- Blood and Marrow Transplant Group of Georgia
-
-
Illinois
-
Chicago, Illinois, Estados Unidos, 60637
- University of Chicago Comprehensive Cancer Center
-
Chicago, Illinois, Estados Unidos, 60612
- University of Illinois
-
Evanston, Illinois, Estados Unidos, 60201
- NorthShore University HealthSystem-Evanston Hospital
-
-
Indiana
-
Fort Wayne, Indiana, Estados Unidos, 46845
- Fort Wayne Medical Oncology and Hematology Inc-Parkview
-
-
Iowa
-
Iowa City, Iowa, Estados Unidos, 52242
- University of Iowa/Holden Comprehensive Cancer Center
-
-
Maine
-
Bangor, Maine, Estados Unidos, 04401
- Eastern Maine Medical Center
-
-
Maryland
-
Baltimore, Maryland, Estados Unidos, 21201
- University of Maryland/Greenebaum Cancer Center
-
Bethesda, Maryland, Estados Unidos, 20889-5600
- Walter Reed National Military Medical Center
-
Elkton, Maryland, Estados Unidos, 21921
- Union Hospital of Cecil County
-
-
Massachusetts
-
Boston, Massachusetts, Estados Unidos, 02215
- Dana-Farber Cancer Institute
-
Boston, Massachusetts, Estados Unidos, 02115
- Brigham and Women's Hospital
-
Boston, Massachusetts, Estados Unidos, 02114
- Massachusetts General Hospital Cancer Center
-
Worcester, Massachusetts, Estados Unidos, 01605
- Commonwealth Hematology Oncology PC-Worcester
-
-
Missouri
-
Columbia, Missouri, Estados Unidos, 65212
- University of Missouri - Ellis Fischel
-
Columbia, Missouri, Estados Unidos, 65201
- Veterans Administration
-
Saint Louis, Missouri, Estados Unidos, 63110
- Washington University School of Medicine
-
-
Nebraska
-
North Platte, Nebraska, Estados Unidos, 69101
- Great Plains Health Callahan Cancer Center
-
Omaha, Nebraska, Estados Unidos, 68198
- University of Nebraska Medical Center
-
-
Nevada
-
Las Vegas, Nevada, Estados Unidos, 89109
- Sunrise Hospital and Medical Center
-
Las Vegas, Nevada, Estados Unidos, 89102
- University Medical Center of Southern Nevada
-
Las Vegas, Nevada, Estados Unidos, 89106
- Nevada Cancer Research Foundation CCOP
-
-
New Hampshire
-
Keene, New Hampshire, Estados Unidos, 03431
- Cheshire Medical Center-Dartmouth-Hitchcock Keene
-
Lebanon, New Hampshire, Estados Unidos, 03756
- Dartmouth Hitchcock Medical Center
-
-
New Jersey
-
Camden, New Jersey, Estados Unidos, 08103
- Cooper Hospital University Medical Center
-
-
New York
-
Buffalo, New York, Estados Unidos, 14263
- Roswell Park Cancer Institute
-
Lake Success, New York, Estados Unidos, 11042
- Northwell Health NCORP
-
Lake Success, New York, Estados Unidos, 11042
- Northwell Health/Center for Advanced Medicine
-
Manhasset, New York, Estados Unidos, 11030
- North Shore University Hospital
-
New Hyde Park, New York, Estados Unidos, 11040
- Long Island Jewish Medical Center
-
New York, New York, Estados Unidos, 10029
- Mount Sinai Hospital
-
Syracuse, New York, Estados Unidos, 13210
- State University of New York Upstate Medical University
-
-
North Carolina
-
Chapel Hill, North Carolina, Estados Unidos, 27599
- UNC Lineberger Comprehensive Cancer Center
-
Goldsboro, North Carolina, Estados Unidos, 27534
- Wayne Memorial Hospital
-
Winston-Salem, North Carolina, Estados Unidos, 27157
- Wake Forest University Health Sciences
-
-
Ohio
-
Columbus, Ohio, Estados Unidos, 43210
- Ohio State University Comprehensive Cancer Center
-
-
Oklahoma
-
Oklahoma City, Oklahoma, Estados Unidos, 73104
- University of Oklahoma Health Sciences Center
-
-
Pennsylvania
-
Pittsburgh, Pennsylvania, Estados Unidos, 15224
- West Penn Hospital
-
-
Rhode Island
-
Providence, Rhode Island, Estados Unidos, 02903
- Rhode Island Hospital
-
Providence, Rhode Island, Estados Unidos, 02906
- Miriam Hospital
-
-
Vermont
-
Berlin, Vermont, Estados Unidos, 05602
- Central Vermont Medical Center/National Life Cancer Treatment
-
Burlington, Vermont, Estados Unidos, 05405
- University of Vermont College of Medicine
-
-
Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Descripción
Inclusion Criteria:
- Unequivocal histologic diagnosis of AML (> 20% blasts in the bone marrow based on the World Health Organization [WHO] and/or French American British [FAB] classifications), excluding M3 (acute promyelocytic leukemia); patients with antecedent myelodysplasia are eligible for treatment on this trial only if there were no bone marrow biopsy showing myelodysplastic syndrome (MDS) > 3 months prior to enrollment; patients with therapy-related AML are eligible if they have been free of their primary disease and have not received any chemotherapy for at least 2 years
- No prior 5-azacitidine or decitabine therapy
No prior treatment for leukemia or myelodysplastic syndrome with four permissible exceptions:
- Emergency leukapheresis
- Emergency treatment for hyperleukocytosis with hydroxyurea
- Cranial radiation therapy (RT) for central nervous system (CNS) leukostasis (one dose only)
- Growth factor/cytokine support
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Tratamiento
- Asignación: N / A
- Modelo Intervencionista: Asignación de un solo grupo
- Enmascaramiento: Ninguno (etiqueta abierta)
Armas e Intervenciones
Grupo de participantes/brazo |
Intervención / Tratamiento |
|---|---|
|
Experimental: Treatment (chemotherapy, PBSC or bone marrow transplantation)
See Detailed Description.
|
Estudios correlativos
Dado IV
Otros nombres:
Dado IV
Otros nombres:
Estudios correlativos
Dado IV
Otros nombres:
Dado IV
Otros nombres:
Dado SC
Otros nombres:
Dado IV
Otros nombres:
Undergo autologous bone marrow transplantation
Otros nombres:
Undergo autologous PBSC transplantation
Otros nombres:
|
¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
|
Number of Participants Who Completed Maintenance Decitabine.
Periodo de tiempo: Up to 5 years
|
To determine feasibility of decitabine maintenance, this outcome measures the number of participants who completed all 8 planned cycles of decitabine maintenance as per protocol.
|
Up to 5 years
|
|
Disease-free Survival (DFS) Rate at 1 Year
Periodo de tiempo: At 1 year
|
For participants who achieved a complete remission (CR), this is the percentage of participants who were alive and relapse free at 1 year. The 1 year rate, with 95% confidence interval, was estimated using the Kaplan-Meier method A CR is defined as those with > 20% cellularity of bone marrow biopsy, no presence of extramedullary leukemia for AML, <5 % myeloblast cells for bone marrow with peripheral blood and normal complete blood count (absolute neutrophils > 1000 mL and platelets >= 100,000 mL). |
At 1 year
|
Otras medidas de resultado
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
|
Relationship Between Busulfan Pharmacokinetics (Area Under the Curve) and Relapsed Disease
Periodo de tiempo: At baseline, after 2, 4, and 6 hours after the start of busulfan infusion
|
Results from busulfan pharmacokinetics will be pooled with those from CALGB 19808.
|
At baseline, after 2, 4, and 6 hours after the start of busulfan infusion
|
Colaboradores e Investigadores
Patrocinador
Investigadores
- Investigador principal: William Blum, Alliance for Clinical Trials in Oncology
Publicaciones y enlaces útiles
Publicaciones Generales
- Yin J, LaPlant B, Uy GL, Marcucci G, Blum W, Larson RA, Stone RM, Mandrekar SJ. Evaluation of event-free survival as a robust end point in untreated acute myeloid leukemia (Alliance A151614). Blood Adv. 2019 Jun 11;3(11):1714-1721. doi: 10.1182/bloodadvances.2018026112.
- Blum W, Sanford BL, Klisovic R, DeAngelo DJ, Uy G, Powell BL, Stock W, Baer MR, Kolitz JE, Wang ES, Hoke E, Mrozek K, Kohlschmidt J, Bloomfield CD, Geyer S, Marcucci G, Stone RM, Larson RA; Alliance for Clinical Trials in Oncology. Maintenance therapy with decitabine in younger adults with acute myeloid leukemia in first remission: a phase 2 Cancer and Leukemia Group B Study (CALGB 10503). Leukemia. 2017 Jan;31(1):34-39. doi: 10.1038/leu.2016.252. Epub 2016 Sep 13.
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Finalización primaria (Actual)
Finalización del estudio (Actual)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Estimar)
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Términos MeSH relevantes adicionales
- Neoplasias por tipo histológico
- Neoplasias
- Leucemia
- Leucemia Mieloide
- Leucemia Mieloide Aguda
- Efectos fisiológicos de las drogas
- Mecanismos moleculares de acción farmacológica
- Agentes antiinfecciosos
- Agentes Antivirales
- Inhibidores de enzimas
- Antimetabolitos, Antineoplásicos
- Antimetabolitos
- Agentes antineoplásicos
- Agentes inmunosupresores
- Factores inmunológicos
- Moduladores de tubulina
- Agentes antimitóticos
- Moduladores de mitosis
- Agentes antineoplásicos, alquilantes
- Agentes alquilantes
- Agonistas mieloablativos
- Agentes antineoplásicos, fitogénicos
- Inhibidores de la topoisomerasa II
- Inhibidores de la topoisomerasa
- Agentes dermatológicos
- Adyuvantes, Inmunológicos
- Antibióticos, Antineoplásicos
- Agentes queratolíticos
- Etopósido
- Fosfato de etopósido
- Decitabina
- Podofilotoxina
- Lenograstim
- Citarabina
- Daunorrubicina
- Busulfán
Otros números de identificación del estudio
- NCI-2009-00444 (Identificador de registro: CTRP (Clinical Trial Reporting Program))
- U10CA180821 (Subvención/contrato del NIH de EE. UU.)
- U10CA031946 (Subvención/contrato del NIH de EE. UU.)
- CDR0000521603
- CALGB 10503 (Otro identificador: Alliance for Clinical Trials in Oncology)
- CALGB-10503 (Otro identificador: CTEP)
- R21CA128377 (Subvención/contrato del NIH de EE. UU.)
Esta información se obtuvo directamente del sitio web clinicaltrials.gov sin cambios. Si tiene alguna solicitud para cambiar, eliminar o actualizar los detalles de su estudio, comuníquese con register@clinicaltrials.gov. Tan pronto como se implemente un cambio en clinicaltrials.gov, también se actualizará automáticamente en nuestro sitio web. .