Fractionated Dosing Study: Study to Evaluate Darbepoetin Alfa for the Treatment of Anemia in Subjects With Non-Myeloid Malignancies
An Open-label, Single-arm Study to Evaluate the Pharmacokinetics, Pharmacodynamics, and Safety of Darbepoetin Alfa Administered Three Times Per Week for the Treatment of Anemia in Subjects With Non-myeloid Malignancies Receiving Multicycle Chemotherapy
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 2
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Non-myeloid malignancy
- Currently receiving 3-week cyclic chemotherapy treatment with a minimum of 2 additional cycles of chemotherapy planned at the time of enrollment
- Anemia predominately due to cancer or chemotherapy (Hb >= 9.0 and < 11.0 g/dL) at the time of screening
- 18 years of age or older at the time of screening
- Eastern Cooperative Oncology Group (ECOG) score 0-2
- Adequate liver and kidney function Exclusion Criteria:
- Known primary hematologic disorder, which could cause anemia, other than non-myeloid malignancies
- History of chronic myeloid leukemia (CML), acute myeloid leukemia (AML), myelodysplastic syndrome (MDS), acute lymphocytic leukemia (ALL), hairy cell leukemia, Burkitt's lymphoma, or lymphoblastic lymphoma
- Serum folate <= 2.0 ng/mL or vitamin B12 <= 200 pg/mL at screening (anemia related to nutritional deficiencies)
- Iron deficiency [transferrin saturation (TSAT) < 15% and serum ferritin < 10 ng/mL] at screening
- Other diagnoses not related to cancer or chemotherapy, which cause anemia (ie, hemolysis, bleeding, sickle cell anemia)
- Clinically significant inflammatory disease as determined by the investigator (eg, rheumatoid arthritis, Crohn's disease)
- Clinically significant co-morbid medical or psychiatric conditions that may impact subject safety or confound the ability to evaluate study endpoint as determined by the investigator
- Unstable or uncontrolled cardiac disease or condition (ie, angina, congestive heart failure, or cardiac arrhythmia)
- Diastolic blood pressure > 100 mmHg at screening
- Known hypersensitivity of erythropoietic-stimulating proteins (ESPs) or any excipients
- Known history of pure red cell aplasia
- Known positive antibody response to an ESP
- Use of investigational agents not approved or any indication during the previous 30 days prior to enrollment
- ESP therapy (i.e., recombinant human erythropoietin [rHuEPO] or darbepoetin alfa) within 21 days prior to screening or between screening and the first dose of study drug
- RBC transfusion(s) within 21 days prior to screening
- Pregnant or breast-feeding women - Previously enrolled in this study
- Known to be HIV, hepatitis B or C positive
- Any disorder that would compromise the ability of the subject to give written informed consent and comply with study requirements and procedures
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Ikke-randomiseret
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: test treatment period
|
darbepoetin alfa SC dosing 0.45 mcg/kg 3 times per week through study day 40.
Optional extended treatment period: 200 mcg Q2W through study day 110
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
To characterize the PK of darbepoetin alfa administered at a SC dose of 0.45 mcg/kg TIW in the treatment of anemia in subjects with non-myeloid malignancies receiving multicycle chemotherapy
Tidsramme: 18 weeks
|
18 weeks
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
To assess the effect of darbepoetin alfa treatment on hematopoietic response, red blood cell (RBC) transfusion requirements, and the safety of darbepoetin alfa in subjects receiving multicycle chemotherapy
Tidsramme: 18 weeks
|
18 weeks
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Hjælpsomme links
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 20040232
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
produkt fremstillet i og eksporteret fra U.S.A.
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .