- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT00103662
Mobilization of Stem Cells With AMD3100 (Plerixafor) in Multiple Myeloma Patients
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Comparative Trial of AMD3100 Plus G-CSF Versus G-CSF Plus Placebo to Mobilize and Collect ≥ 6*10^6 CD34+ Cells/kg in Multiple Myeloma Patients for Autologous Transplantation
Przegląd badań
Status
Warunki
Szczegółowy opis
A peripheral stem cell transplant may be able to replace blood-forming cells that were destroyed by chemotherapy. Currently filgrastim (G-CSF), a colony stimulating factor, is used to cause the growth and mobilization of stem cells from bone marrow to peripheral blood, which can then be collected from the peripheral blood by a process called apheresis. Plerixafor aids in the release of the stem cells from the bone marrow into the peripheral blood, possibly allowing for a more rapid collection of a larger number of stem cells from the peripheral blood. Larger stem cell doses for transplantation correlate to faster recovery times after high dose chemotherapy followed with stem cell transplantation. This study is intended to determine whether the combination of plerixafor with filgrastim (G-CSF)is better than filgrastim (G-CSF) alone in helping multiple myeloma patients collect at least 6 million stem cells in two or less apheresis sessions.
This study was previously posted by AnorMED, Inc. In November 2006, AnorMED, Inc. was acquired by Genzyme Corporation. Genzyme Corporation is the sponsor of the trial.
Typ studiów
Zapisy (Rzeczywisty)
Faza
- Faza 3
Kontakty i lokalizacje
Lokalizacje studiów
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British Columbia
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Vancouver, British Columbia, Kanada, V5Z 1M9
- Vancouver General Hospital
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Heidelberg, Niemcy, 69120
- Universitätsklinikum Heidelberg,
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Arizona
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Phoenix, Arizona, Stany Zjednoczone, 85006
- City of Hope Samaritan Bone Marrow Transplant Program
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Arkansas
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Little Rock, Arkansas, Stany Zjednoczone, 72205
- Myeloma Institute for Research and Therapy, University of Arkansas for Medical Sciences
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California
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Duarte, California, Stany Zjednoczone, 91010
- City of Hope National Medical Center
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Los Angeles, California, Stany Zjednoczone, 90048
- Cedars-Sinai
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Los Angeles, California, Stany Zjednoczone, 90095
- University of California
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Colorado
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Denver, Colorado, Stany Zjednoczone, 80218
- Rocky Mountain Cancer Center
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Connecticut
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New Haven, Connecticut, Stany Zjednoczone, 06520
- Yale University School of Medicine
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Florida
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Gainesville, Florida, Stany Zjednoczone, 32611
- University of Florida
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Tampa, Florida, Stany Zjednoczone, 33612
- H. Lee Moffitt Cancer Center and Research Institute
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Georgia
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Atlanta, Georgia, Stany Zjednoczone, 30322
- Emory University
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Illinois
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Maywood, Illinois, Stany Zjednoczone, 60153
- Loyola University Medical Center
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Indiana
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Beech Grove, Indiana, Stany Zjednoczone, 46107
- Indiana Blood and Marrow Transplantation Center
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Iowa
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Iowa City, Iowa, Stany Zjednoczone, 52242
- University of Iowa Hosptials and Clinics
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Minnesota
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Minneapolis, Minnesota, Stany Zjednoczone, 55455
- Fairview-University Medical Center, University of Minnesota
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Rochester, Minnesota, Stany Zjednoczone, 55905
- Mayo Clinic
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Missouri
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Kansas City, Missouri, Stany Zjednoczone, 64111
- Kansas City Cancer Center
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Saint Louis, Missouri, Stany Zjednoczone, 63110
- Washington University School of Medicine, Division of Bone Marrow Transplantation and Leukemia
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New Jersey
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Hackensack, New Jersey, Stany Zjednoczone, 07601
- The Cancer Center at Hackensack University Medical Center
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New York
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Buffalo, New York, Stany Zjednoczone, 14263
- Roswell Park Cancer Institute
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New York, New York, Stany Zjednoczone, 10011
- St. Vincent's Comprehensive Cancer Center
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New York, New York, Stany Zjednoczone, 10065
- Memorial Sloan Kettering
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New York, New York, Stany Zjednoczone, 10032
- New York Hospital
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Rochester, New York, Stany Zjednoczone, 14642
- University of Rochester Medical Center
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North Carolina
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Durham, North Carolina, Stany Zjednoczone, 27705
- Duke University Medical Center
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Ohio
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Cleveland, Ohio, Stany Zjednoczone, 44106
- Case Western Reserve University
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Cleveland, Ohio, Stany Zjednoczone, 44195
- Cleveland Clinic Foundation
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Columbus, Ohio, Stany Zjednoczone, 43210
- Ohio State University
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Oregon
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Portland, Oregon, Stany Zjednoczone, 97239
- Oregon Health & Science University
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Pennsylvania
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Philadelphia, Pennsylvania, Stany Zjednoczone, 19104
- Hospital of the University of Pennsylvania
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Philadelphia, Pennsylvania, Stany Zjednoczone, 19107
- Thomas Jefferson University
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Texas
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Houston, Texas, Stany Zjednoczone, 77030
- The University of Texas MD Anderson Cancer Center
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Lackland AFB, Texas, Stany Zjednoczone, 78236
- Wilford Hall Medical Center
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San Antonio, Texas, Stany Zjednoczone, 78229
- Texas Transplant Institute
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San Antonio, Texas, Stany Zjednoczone, 78229
- University of Texas Health Science Center
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Utah
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Salt Lake City, Utah, Stany Zjednoczone, 84132
- Utah Blood and Marrow Transplant Program, University of Utah
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Virginia
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Richmond, Virginia, Stany Zjednoczone, 23298
- Virginia Commonwealth University
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Washington
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Seattle, Washington, Stany Zjednoczone, 98109
- Fred Hutchinson Cancer Research Center
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Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Opis
Inclusion Criteria:
- Diagnosis of multiple myeloma in first or second complete or partial remission
- >= 4 weeks since last cycle of chemotherapy (thalidomide, dexamethasone, and Velcade were not considered prior chemotherapy for the purpose of this study)
- Recovered from all acute toxic effects of prior chemotherapy
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
- White Blood Cell count (WBC) > 2.5*10^9/L
- Absolute polymorphonuclear leukocytes (PMN) count > 1.5*10^9/L
- Platelet (PLT) > 100*10^9/L
- Serum creatinine <=2.2 mg/dL
- Cardiac and pulmonary status sufficient to undergo apheresis and transplantation
- Negative for HIV
Exclusion Criteria):
- Failed previous stem cell collection
- Previous stem cell transplantation
- Brain metastases or myelomatous meningitis
- Radiation to ≥ 50% of the pelvis
- Abnormal electrocardiogram (ECG) with rhythm disturbance (ventricular arrhythmias) or other conduction abnormality
- Received bone-seeking radionuclides (e.g. holmium)
- A residual acute medical condition resulting from prior chemotherapy
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Poczwórny
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
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Eksperymentalny: G-CSF plus pleryksafor
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Participants underwent mobilization with granulocyte colony-stimulating factor (G-CSF) (10 µg/kg/day) for 4 days, administered by subcutaneous (SC) injection.
On the evening of Day 4, participants received plerixafor (240 µg/kg), administered by SC injection.
On Day 5, participants received a morning dose of G-CSF (10 µg/kg) and underwent apheresis approx.
10 to 11 hours after the dose of plerixafor (within 60 minutes of G-CSF administration).
Participants continued to receive an evening dose of plerixafor followed by a morning dose of G-CSF and apheresis for up to 4 aphereses or until ≥ 6*10^6 CD34+ cells/kg were collected.
Participants who participated in the rescue procedure underwent an additional daily treatment with plerixafor (240 µg/kg) and apheresis for up to 4 days.
Inne nazwy:
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Komparator placebo: G-CSF plus placebo
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Participants underwent mobilization with granulocyte colony-stimulating factor (G-CSF) (10 µg/kg/day) for 4 days, administered by subcutaneous (SC) injection.
On the evening of Day 4, participants received placebo, administered by SC injection.
On Day 5, participants received a morning dose of G-CSF (10 µg/kg) and underwent apheresis approx.
10 to 11 hours after the dose of placebo (within 60 minutes of G-CSF administration).
Participants continued to receive an evening dose of placebo followed by a morning dose of G-CSF and apheresis for up to 4 aphereses or until ≥ 6*10^6 CD34+ cells/kg were collected.
Participants who participated in the rescue procedure underwent an additional daily treatment with plerixafor (240 µg/kg) and apheresis for up to 4 days.
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Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
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Proportion of Participants Achieving a Target of ≥ 6*10^6 CD34+ Cells/kg in 2 or Fewer Days of Apheresis.
Ramy czasowe: up to Day 6
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Proportion of participants achieving a target of ≥ 6*10^6 CD34+ cells/kg in 2 or fewer days of apheresis.
Central lab data were taken from Days 5 to 6 of the Treatment/Apheresis period.
Each participant's value was calculated as the sum of all daily values collected over the 2 apheresis days.
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up to Day 6
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Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Liczba uczestników ze zdarzeniami niepożądanymi
Ramy czasowe: do dnia 38
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Liczba uczestników, u których wystąpiły zdarzenia niepożądane związane z leczeniem (AE).
Ramy czasowe dla AE pojawiających się w trakcie leczenia definiuje się jako dzień 1 (początek mobilizacji G-CSF) do dnia poprzedzającego rozpoczęcie chemioterapii (około 38 dni później).
AE były zgłaszane niezależnie od związku z badanym leczeniem.
Badacz ocenił każde zdarzenie niepożądane przy użyciu skali ocen zdarzeń niepożądanych Światowej Organizacji Zdrowia (WHO).
AE stopnia 3 uznano za ciężkie, a stopnia 4 za zagrażające życiu.
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do dnia 38
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Proportion of Participants Achieving a Target of ≥ 6*10^6 CD34+ Cells/kg in 4 or Fewer Days of Apheresis.
Ramy czasowe: up to Day 8
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Proportion of participants achieving a target of ≥ 6*10^6 CD34+ cells/kg in 4 or fewer days of apheresis.
Central lab data were taken from Days 5 to 8 of the Treatment/Apheresis period.
Each participant's value was calculated as the sum of all daily values collected over the 4 apheresis days.
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up to Day 8
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Proportion of Participants Achieving a Target of ≥ 2*10^6 CD34+ Cells/kg in 4 or Fewer Days of Apheresis.
Ramy czasowe: up to Day 8
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Proportion of participants achieving a target of ≥ 2*10^6 CD34+ cells/kg in 4 or fewer days of apheresis.
Central lab data were taken from Days 5 to 8 of the Treatment/Apheresis period.
Each participant's value was calculated as the sum of all daily values collected over the 4 apheresis days.
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up to Day 8
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Median Number of Days to ≥6*10^6 CD34+ Cells/kg
Ramy czasowe: up to Day 8
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The Kaplan Meier estimate of median number of days (number of days at which 50% of participants have experienced the event, accounting for censored values) in each treatment arm to collect an optimum number of cells (≥6*10^6 CD34+ cells/kg) for transplantation.
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up to Day 8
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Median Number of Days to Polymorphonuclear (PMN) Cell Engraftment
Ramy czasowe: Up to Month 13
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The Kaplan Meier estimate of median number of days to PMN engraftment (number of days at which 50% of participants have experienced the event, accounting for censored values) was a secondary efficacy endpoint.
Engraftment was defined as PMN counts ≥ 0.5*10^9/L for 3 consecutive days or ≥ 1.0*10^9/L for 1 day.
Time to engraftment corresponded to the first day that the criteria were met and was evaluated up to 12 months post transplant.
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Up to Month 13
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Median Number of Days to Platelet (PLT) Engraftment
Ramy czasowe: Up to Month 13
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The Kaplan Meier estimate of median number of days to PLT engraftment (number of days at which 50% of participants have experienced the event, accounting for censored values) was a secondary efficacy endpoint.
Engraftment was defined as ≥ 20*10^9/L without transfusion for the preceding 7 days.
Time to engraftment corresponded to the first day that the criteria were met and was evaluated up to 12 months post transplant.
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Up to Month 13
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Graft Durability at 100 Days Post Transplantation
Ramy czasowe: approximately Day 138
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The proportion of participants maintaining a durable graft at 100 days post-transplantation by at least 2 of the following criteria (without erythropoietin (EPO), G-CSF, or transfusions): (1) a platelet count >50000/µL without transfusion for at least 2 weeks, (2) hemoglobin >=10g/dL for at least 1 month, (3) and absolute neutrophil count >1000/µL for at least 1 week.
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approximately Day 138
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Graft Durability at 6 Months Post Transplantation
Ramy czasowe: approximately Month 7
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The proportion of participants maintaining a durable graft at 6 months post-transplantation by at least 2 of the following criteria (without erythropoietin (EPO), G-CSF, or transfusions): (1) a platelet count >50000/µL without transfusion for at least 2 weeks, (2) hemoglobin >=10g/dL for at least 1 month, (3) and absolute neutrophil count >1000/µL for at least 1 week.
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approximately Month 7
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Graft Durability at 12 Months Post Transplantation
Ramy czasowe: approximately Month 13
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The proportion of participants maintaining a durable graft at 12 months post-transplantation by at least 2 of the following criteria (without erythropoietin (EPO), G-CSF, or transfusions): (1) a platelet count >50000/µL without transfusion for at least 2 weeks, (2) hemoglobin >=10g/dL for at least 1 month, (3) and absolute neutrophil count >1000/µL for at least 1 week.
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approximately Month 13
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Współpracownicy i badacze
Sponsor
Publikacje i pomocne linki
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów
Zakończenie podstawowe (Rzeczywisty)
Ukończenie studiów (Rzeczywisty)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Oszacować)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Oszacować)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Dodatkowe istotne warunki MeSH
- Choroby układu krążenia
- Choroby naczyniowe
- Choroby układu odpornościowego
- Nowotwory według typu histologicznego
- Nowotwory
- Zaburzenia limfoproliferacyjne
- Zaburzenia immunoproliferacyjne
- Choroby hematologiczne
- Zaburzenia krwotoczne
- Zaburzenia hemostatyczne
- Paraproteinemie
- Zaburzenia białek krwi
- Szpiczak mnogi
- Nowotwory, komórki plazmatyczne
- Fizjologiczne skutki leków
- Środki przeciwinfekcyjne
- Środki przeciwwirusowe
- Agenci przeciw HIV
- Środki przeciwretrowirusowe
- Czynniki immunologiczne
- Adiuwanty, immunologiczne
- Lenograstym
- Pleryksafor
Inne numery identyfikacyjne badania
- AMD3100-3102
- 2005-003599-39 (Numer EudraCT)
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Badania kliniczne na Szpiczak mnogi
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