- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT01227577
CMR Rate of Newly Diagnosed CML-CP Patients Treated With Nilotinib (MACS1428)
A Single-arm, Open-label, Multi-center Study of Complete Molecular Response (CMR) in Adult Patients With Newly Diagnosed Philadelphia Chromosome Positive (Ph+) Chronic Myelogenous Leukemia in Chronic Phase (CML-CP)
Studienübersicht
Status
Intervention / Behandlung
Studientyp
Einschreibung (Tatsächlich)
Phase
- Phase 4
Kontakte und Standorte
Studienorte
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California
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Anaheim, California, Vereinigte Staaten, 92801
- Pacific Cancer Medical Center, Inc.
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Burbank, California, Vereinigte Staaten, 91505-6866
- Providence St. Joseph Medical Center Roy&Patricia Disney Fam Cancer
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Concord, California, Vereinigte Staaten, 94520
- Bay Area Cancer Research Dept.ofBayAreaCancerResearch
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Yorba Linda, California, Vereinigte Staaten, 92886
- St. Jude Heritage Medical Group Virginia Crosson Cancer Center
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Florida
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Jacksonville, Florida, Vereinigte Staaten, 32256
- Sarah Cannon Research Institute SCRI
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Miami, Florida, Vereinigte Staaten, 33176
- Advanced Medical Specialties
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New Port Richey, Florida, Vereinigte Staaten, 34652
- Pasco Hernando Oncology
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Georgia
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Augusta, Georgia, Vereinigte Staaten, 30912
- Georgia Regents University MedCollege of GA Cancer Ctr 2
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Illinois
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Chicago, Illinois, Vereinigte Staaten, 60640
- Louis A. Weiss Memorial Hospital
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Chicago, Illinois, Vereinigte Staaten, 60612
- Stroger Cook County Hospital Division of Hematology & Onc
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Indiana
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Beach Grove, Indiana, Vereinigte Staaten, 46107
- Indiana Blood and Marrow Institute
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Kansas
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Witchita, Kansas, Vereinigte Staaten, 67214-3728
- Cancer Center of Kansas
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Louisiana
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New Orleans, Louisiana, Vereinigte Staaten, 70115
- LSU HEALTH SCIENCES CENTER/ LSU SCHOOL OF MEDICINE Feist-Weiller Cancer Center(3)
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Maryland
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Baltimore, Maryland, Vereinigte Staaten, 21201
- University of Maryland
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Massachusetts
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Boston, Massachusetts, Vereinigte Staaten, 02115
- Dana Farber Cancer Institute
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Michigan
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Detroit, Michigan, Vereinigte Staaten, 48202
- Henry Ford Hospital
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Missouri
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St. Louis, Missouri, Vereinigte Staaten, 63110
- St. Louis University Cancer Center
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Nebraska
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Omaha, Nebraska, Vereinigte Staaten, 68198
- University of Nebraska Medical Center University of Nebraska Med Ctr
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New Jersey
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Hackensack, New Jersey, Vereinigte Staaten, 07601
- Hackensack University Medical Center Dept.of HackensackUniv.MedCtr.
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New York
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Bronx, New York, Vereinigte Staaten, 10467
- Montefiore Medical Center
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Rochester, New York, Vereinigte Staaten, 14642
- University of Rochester Medical Ct James P Wilmot Cancer Ctr
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North Carolina
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Durham, North Carolina, Vereinigte Staaten, 27710
- Duke University Medical Center Duke University Med Ctr
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Oregon
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Portland, Oregon, Vereinigte Staaten, 97201
- Oregon Health & Science University
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South Carolina
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Greenville, South Carolina, Vereinigte Staaten, 29605
- Cancer Centers of the Carolinas Cancer Center
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Tennessee
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Chattanooga, Tennessee, Vereinigte Staaten, 37404
- Chattanooga Oncology and Hematology Assoicates, PC Chattanooga Oncology
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Germantown, Tennessee, Vereinigte Staaten, 38138
- The Jones Clinic
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Nashville, Tennessee, Vereinigte Staaten, 37203
- Tennessee Oncology Sarah Cannon Research Inst.
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Texas
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Dallas, Texas, Vereinigte Staaten, 75204
- Baylor Research Institute Baylor Research Institute (17)
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Houston, Texas, Vereinigte Staaten, 77090
- Millennium Oncology
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Houston, Texas, Vereinigte Staaten, 77024
- Oncology Consultants Oncology Consultants, P.A.
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Virginia
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Charlottesville, Virginia, Vereinigte Staaten, 22908
- University of Virginia
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Washington
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Everett, Washington, Vereinigte Staaten, 98201
- Providence Regional Cancer Partnership
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
Patients with Ph+ CML-CP within 3 months of diagnosis. Male or female patients' ≥ 18 years of age. Patients must have adequate end organ function.
Exclusion Criteria:
Previously documented T315I mutation. Other CML treatment is an exclusion criteria with the following exception: While awaiting study start, patients may be treated with anagrelide (no treatment duration limit), hydroxyurea (no treatment duration limit), and/or up to a 14 day supply of a tyrosine kinase inhibitor (TKI) approved by the FDA for frontline treatment. Patients taking a TKI prior to study entry must have at least a one day washout from their last dose of medication and have recovered from any side effects of such therapy.
Impaired cardiac function as defined by the protocol. Patients with contraindications to receiving nilotinib, including concomitant medications.
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: Nilotinib
Participants received 300 mg twice daily (b.i.d.).
Dose increases to 400 b.i.d. were permitted, per Investigator's discretion.
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Nilotinib was supplied as 150 mg and 200 mg hard gelatin capsules.
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Number of Participants With Confirmed Complete Molecular Response (CMR)
Zeitfenster: 4 years
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CMR was defined as at least 4.5 log reduction of breakpoint cluster region gene/Abelson proto-oncogene (Bcr-Abl) transcipts from the standardized baseline on the international scale (equivalent to Bcr-Abl <=0.0032%
IS) with a minimum of 25,614 ABL control copies.
CMR was to be confirmed by a second polymerase chain reaction (PCR) sample drawn 3 months later where the results should be less than or equal to 0.0032% with a minimum of 25,614 Abelson proto-oncogene (ABL) control copies.
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4 years
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Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Number of Participants With Complete Cytogenetic Response (CCyR) and Major Molecular Response (MMR)
Zeitfenster: 4 years
|
CCyR was defined as 0% Philadelphia chromosome-positive (Ph+) metaphases in the bone marrow. MMR was defined as a 3 log reduction of Bcr-Abl transcripts from the standardized baseline on the international scale (equivalent to Bcr-Abl ≤ 0.1% IS). Bcr-Abl transcripts assessed by peripheral blood quatitative real time polymerase chain reaction (RQ-PCR) were used for the determination of all molecular responses. |
4 years
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Time to CMR, CCyR and MMR
Zeitfenster: 4 years
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Time to CMR, CCyR, and MMR was defined as the time from the date of enrollment to the date of first documented CMR, CCyR and MMR, respectively.
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4 years
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Duration of CMR, CCyR and MMR
Zeitfenster: 4 years
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Duration of CMR, CCyR and MMR were defined as the time from the first date of achievement of the response to the date of first documented loss of the response.
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4 years
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Number of Participants With Progression to Accelerated Phase/Blastic Crisis (AP/BC)
Zeitfenster: 4 years
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Progression to AP/BC is defined as loss of CCyR, MMR, and CMR and was summarized by frequencies and percentages.
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4 years
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Time to Progression of AP/BC
Zeitfenster: 4 years
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Time to progression of AP/BC was defined as the time from the date of the first dose of study drug to the date of first documented progression of AP/BC.
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4 years
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Number of Participants With Loss of CCyR, MMR and CMR
Zeitfenster: 4 years
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Rate of loss of CMR was defined as an increase in the Bcr-Abl transcripts to greater than 0.0032% IS.
Rate of loss of CCyR was defined as an increase in the Ph+ bone marrow cells to greater than 0%.
Rate of loss of MMR was defined as an increase in the Bcr-Abl transcripts to greater than 0.1% IS.
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4 years
|
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Number of Participants With CMR Who Were Dosed to 400 mg b.i.d.
Zeitfenster: 4 years
|
CMR was defined as at least 4.5 log reduction of breakpoint cluster region gene/Abelson proto-oncogene (Bcr-Abl) transcipts from the standardized baseline on the international scale (equivalent to Bcr-Abl <=0.0032%
IS) with a minimum of 25,614 ABL control copies.
CMR was to be confirmed by a second polymerase chain reaction (PCR) sample drawn 3 months later where the results should be less than or equal to 0.0032% with a minimum of 25,614 Abelson proto-oncogene (ABL) control copies.
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4 years
|
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Event-free Survival, Progression-free Survival and Overall Survival
Zeitfenster: 4 years
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Event-free survival was defined as the time from the date of enrollment to the date of first occurrence of any of the following: loss of Complete Hematological Response (CHR), loss of CCyR, loss of Partial Cytogenetic Response (PCyR), progression to the accelerated phase or blast crisis, and death from any cause.
Progression-free survival was defined as the time from the date of enrollment to the date of first occurrence of any of the following: progression to the accelerated phase or blast crisis, death, and loss of CMR.
Overall survival was defined as the time from the date of enrollment until death due to any cause.
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4 years
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Mitarbeiter und Ermittler
Sponsor
Publikationen und hilfreiche Links
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
Andere Studien-ID-Nummern
- CAMN107AUS28
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