- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT00002805
Combination Chemotherapy in Treating Patients With Acute Myeloid Leukemia or Myelodysplastic Syndrome
Acute Myeloid Leukemia Salvage Therapy for Patients in First Relapse or Who Fail to Achieve an Initial Remission or Who Develop AML as a Second Malignant Neoplasm
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Combining more than one drug may kill more cancer cells.
PURPOSE: Phase II trial to study the effectiveness of combination chemotherapy in treating patients with acute myeloid leukemia or myelodysplastic syndrome in first relapse or who did not achieve first remission.
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
- Arzneimittel: Mitoxantronhydrochlorid
- Arzneimittel: Cladribin
- Arzneimittel: Cytarabin
- Arzneimittel: Etoposid
- Arzneimittel: Methotrexat
- Arzneimittel: therapeutisches Hydrocortison
- Verfahren: allogene Knochenmarktransplantation
- Verfahren: Transplantation peripherer Blutstammzellen
- Biologisch: Filgrastim
- Verfahren: autologe Knochenmarktransplantation
- Strahlung: Low-LET-Elektronentherapie
- Strahlung: Low-LET-Photonentherapie
- Strahlung: Low-LET-Kobalt-60-Gammastrahlentherapie
Detaillierte Beschreibung
OBJECTIVES: I. Determine the toxicity, remission rate, event-free survival, and overall survival following induction with cytarabine/mitoxantrone (ARA-C/DHAD), intensification with ARA-C and etoposide (VP-16), and consolidation with cladribine (2-CdA) and VP-16 in patients with acute myeloid leukemia (AML) that is secondary, in first relapse, or has failed initial remission induction therapy. II. Compare the remission induction rate and event-free survival on this trial with prior second-line studies (i.e., protocols CCG-243, CCG-201, and CCG-261P). III. Compare survival of patients on this trial with the survival of patients relapsing or failing to achieve an initial complete remission (CR) on previous front-line AML trials (i.e., protocols CCG-251, CCG-213, CCG-2861, and CCG-2891). IV. Determine the frequency and prognostic significance of mdr1 gene expression and p53, topoisomerase II, and deoxycytidine kinase gene mutations in these patients. V. Determine the disease-free and overall survival of patients achieving a CR on this study in relation to the post-intensification therapy received (i.e., bone marrow transplantation, chemotherapy, or no further therapy). VI. Determine the frequency and degree of abnormal cardiac function on echocardiogram or MUGA at 1 and 5 years in patients treated with mitoxantrone following anthracycline therapy during initial treatment. VII. Provide a control arm evaluating the safety of using phase I or II agents in an "upfront window" approach planned for future CCG studies. VIII. Determine the toxicity, remission rate, event-free survival, and overall survival in patients who fail to achieve a CR with ARA-C/DHAD induction and are then treated with 2-CdA/VP-16. IX. Determine the biologic characteristics, toxicity, remission rate, event-free survival, and overall survival following this treatment regimen in patients who develop AML as a second malignancy.
OUTLINE: Patients who do not achieve M1/M2a marrow following Induction proceed to Salvage Induction; all others proceed to Intensification. Patients receive Consolidation therapy on Regimen A, B, or C according to the investigator's choice. The following acronyms are used: ARA-C Cytarabine, NSC-63878 2-CdA Cladribine (2-Chlorodeoxyadenosine), NSC-105014 DHAD Mitoxantrone, NSC-301739 G-CSF Filgrastim, NSC-614629 HC Hydrocortisone, NSC-10483 HD High Dose MTX Methotrexate, NSC-740 PBSC Peripheral Blood Stem Cells TBI Total-Body Irradiation TIT Triple Intrathecal Therapy (IT ARA-C/IT HC/IT MTX) VP-16 Etoposide, NSC-141540 INDUCTION: 2-Drug Combination Chemotherapy plus CNS Prophylaxis/Therapy. ARA-C/DHAD; G-CSF; plus IT ARA-C and, if CNS disease at entry, TIT. SALVAGE INDUCTION: 2-Drug Combination Chemotherapy. 2-CdA/VP-16. INTENSIFICATION: 2-Drug Combination Chemotherapy followed, as indicated, by Radiotherapy. HD ARA-C/VP-16; followed, in patients with persistent CNS disease, CNS relapse, or chloromas, by irradiation using megavoltage equipment (minimum Co60 and maximum 6 MV x-rays or electrons). CONSOLIDATION: Regimen A: 2-Drug Combination Chemotherapy. 2-CdA/VP-16. Regimen B: Myeloablative Chemoradiotherapy followed by Hematopoietic Rescue. TBI (equipment unspecified) with electron boosts to the testes, chest, extramedullary sites, and, if indicated, craniospinal region; VP-16; followed by allogeneic or autologous bone marrow or PBSC. Regimen C: No further therapy.
PROJECTED ACCRUAL: A total of 90 patients will be entered. The study may be closed if there are 7 or more deaths in the first 45 patients who complete Intensification.
Studientyp
Einschreibung (Tatsächlich)
Phase
- Phase 2
Kontakte und Standorte
Studienorte
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Western Australia
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Perth, Western Australia, Australien, 6001
- Princess Margaret Hospital for Children
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British Columbia
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Vancouver, British Columbia, Kanada, V6H 3V4
- British Columbia Children's Hospital
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Nova Scotia
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Halifax, Nova Scotia, Kanada, B3J 3G9
- IWK Grace Health Centre
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California
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Long Beach, California, Vereinigte Staaten, 90806
- Long Beach Memorial Medical Center
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Los Angeles, California, Vereinigte Staaten, 90095-1781
- Jonsson Comprehensive Cancer Center, UCLA
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Los Angeles, California, Vereinigte Staaten, 90027-0700
- Children's Hospital Los Angeles
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Orange, California, Vereinigte Staaten, 92668
- Children's Hospital of Orange County
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San Francisco, California, Vereinigte Staaten, 94115-0128
- UCSF Cancer Center and Cancer Research Institute
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Colorado
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Denver, Colorado, Vereinigte Staaten, 80218
- Children's Hospital of Denver
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District of Columbia
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Washington, District of Columbia, Vereinigte Staaten, 20010-2970
- Children's National Medical Center
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Illinois
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Chicago, Illinois, Vereinigte Staaten, 60637
- University of Chicago Cancer Research Center
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Indiana
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Indianapolis, Indiana, Vereinigte Staaten, 46202-5265
- Indiana University Cancer Center
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Iowa
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Iowa City, Iowa, Vereinigte Staaten, 52242
- University of Iowa Hospitals and Clinics
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Michigan
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Ann Arbor, Michigan, Vereinigte Staaten, 48109-0752
- University of Michigan Comprehensive Cancer Center
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Kalamazoo, Michigan, Vereinigte Staaten, 49007-3731
- CCOP - Kalamazoo
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Minnesota
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Minneapolis, Minnesota, Vereinigte Staaten, 55455
- University of Minnesota Cancer Center
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Rochester, Minnesota, Vereinigte Staaten, 55905
- Mayo Clinic Cancer Center
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Missouri
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Kansas City, Missouri, Vereinigte Staaten, 64108
- Children's Mercy Hospital - Kansas City
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Nebraska
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Omaha, Nebraska, Vereinigte Staaten, 68198-3330
- University of Nebraska Medical Center
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New Jersey
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New Brunswick, New Jersey, Vereinigte Staaten, 08901
- Cancer Institute Of New Jersey
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New York
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New York, New York, Vereinigte Staaten, 10021
- Memorial Sloan-Kettering Cancer Center
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New York, New York, Vereinigte Staaten, 10016
- Kaplan Cancer Center
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New York, New York, Vereinigte Staaten, 10032
- Herbert Irving Comprehensive Cancer Center
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North Carolina
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Chapel Hill, North Carolina, Vereinigte Staaten, 27599-7295
- Lineberger Comprehensive Cancer Center, UNC
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North Dakota
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Fargo, North Dakota, Vereinigte Staaten, 58102
- Veterans Affairs Medical Center - Fargo
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Fargo, North Dakota, Vereinigte Staaten, 58122
- CCOP - Merit Care Hospital
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Ohio
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Cincinnati, Ohio, Vereinigte Staaten, 45229-3039
- Children's Hospital Medical Center - Cincinnati
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Cleveland, Ohio, Vereinigte Staaten, 44106-5065
- Ireland Cancer Center
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Columbus, Ohio, Vereinigte Staaten, 43205-2696
- Children's Hospital of Columbus
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Oregon
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Portland, Oregon, Vereinigte Staaten, 97201-3098
- Doernbecher Children's Hospital
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Pennsylvania
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Philadelphia, Pennsylvania, Vereinigte Staaten, 19104
- Children's Hospital of Philadelphia
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Pittsburgh, Pennsylvania, Vereinigte Staaten, 15213
- Children's Hospital of Pittsburgh
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Tennessee
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Nashville, Tennessee, Vereinigte Staaten, 37232-6838
- Vanderbilt Cancer Center
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Texas
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Houston, Texas, Vereinigte Staaten, 77030
- University of Texas - MD Anderson Cancer Center
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Utah
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Salt Lake City, Utah, Vereinigte Staaten, 84132
- Huntsman Cancer Institute
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Washington
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Seattle, Washington, Vereinigte Staaten, 98109
- Fred Hutchinson Cancer Research Center
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Seattle, Washington, Vereinigte Staaten, 98105
- Children's Hospital and Medical Center - Seattle
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Wisconsin
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Madison, Wisconsin, Vereinigte Staaten, 53792
- University of Wisconsin Comprehensive Cancer Center
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
DISEASE CHARACTERISTICS: Acute myeloid leukemia (AML) or myelodysplastic syndrome in one of the following categories: In first relapse Failed to achieve initial complete remission Newly diagnosed secondary AML eligible Required bone marrow status: Greater than 25% blasts (M3) OR Persistent abnormal clone on cytogenetics and 5-25% blasts (M2) No Fanconi's anemia
PATIENT CHARACTERISTICS: Age: Under 22 Performance status: Not specified Hematopoietic: See Disease Characteristics Hepatic: Bilirubin no greater than 1.5 times normal AST or ALT less than 4.0 times normal Renal: Creatinine no greater than 1.5 times normal OR Creatinine clearance or GFR greater than 70 mL/min per 1.73 square meters or GFR in equivalent institutional normal range Cardiovascular: Shortening fraction greater than 27% by echocardiogram or in institutional normal range OR Ejection fraction greater than 47% by radionuclide angiogram
PRIOR CONCURRENT THERAPY: No more than 1 prior treatment No prior salvage therapy No prior mitoxantrone
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: N / A
- Interventionsmodell: Einzelgruppenzuweisung
- Maskierung: Keine (Offenes Etikett)
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
|
Experimental: Treatment
Induction will consist of one course of cytarabine and mitoxantrone.
Patients achieving a complete or partial response by the end of induction will start intensification.
Intensification will consist of one course of chemotherapy (Cytarabine (Ara-C), Etoposide (VP-16), Filgrastim (G-CSF)).
Patients who do not attain a CNS remission following the completion of intensification therapy, or who develop recurrence of CNS disease and have not previously received radiation therapy involving the central nervous system should receive craniospinal radiotherapy.
Continuation Therapy: cladribine (2CdA), Etoposide.
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
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Estimate second remission rate and survival rate
Zeitfenster: 3 years
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3 years
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Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Evaluate the mortality of the start of VP-16/Ara-C intensification
Zeitfenster: 45 days
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45 days
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Compare outcomes by the ethnicity and gender
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Compare outcomes by the ethnicity (and gender) in study CCG-2951, and will control for ethnicity in multivariate models comparing the treatment arms
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Mitarbeiter und Ermittler
Sponsor
Mitarbeiter
Ermittler
- Studienstuhl: Robert J. Wells, MD, Children's Hospital Medical Center, Cincinnati
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
- Neubildungen nach histologischem Typ
- Neubildungen
- Erkrankungen des Knochenmarks
- Hämatologische Erkrankungen
- Myelodysplastische Syndrome
- Leukämie
- Leukämie, Myeloid
- Leukämie, myeloisch, akut
- Physiologische Wirkungen von Arzneimitteln
- Molekulare Mechanismen der pharmakologischen Wirkung
- Antiinfektiva
- Agenten des peripheren Nervensystems
- Antivirale Mittel
- Inhibitoren der Nukleinsäuresynthese
- Enzym-Inhibitoren
- Analgetika
- Agenten des sensorischen Systems
- Entzündungshemmende Mittel
- Antirheumatika
- Antimetaboliten, antineoplastisch
- Antimetaboliten
- Antineoplastische Mittel
- Immunsuppressive Mittel
- Immunologische Faktoren
- Antineoplastische Mittel, Phytogen
- Topoisomerase-II-Inhibitoren
- Topoisomerase-Inhibitoren
- Dermatologische Wirkstoffe
- Spurenelemente
- Mikronährstoffe
- Reproduktionskontrollmittel
- Abtreibungsmittel, nichtsteroidal
- Abtreibungsmittel
- Folsäure-Antagonisten
- Etoposid
- Cytarabin
- Methotrexat
- Mitoxantron
- Cladribin
- Hydrocortison
- Hydrocortison-17-butyrat-21-propionat
- Hydrocortisonacetat
- Hydrocortisonhemisuccinat
- Kobalt
Andere Studien-ID-Nummern
- 2951
- CCG-2951
- CDR0000064907 (Andere Kennung: Clinical Trials.gov)
Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .
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