Study of AMG 531 to Evaluate the Safety & Efficacy in Patients With Non-Hodgkin's Lymphoma

Part of paid clinical trials in Houston, Texas.

Sponsor
M.D. Anderson Cancer Center
Study ID
NCT00299182
Phase
PHASE1/PHASE2
Status
Completed

Conditions

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • AMG 531 — DRUG
    Arm A: AMG531 - 1, 3, or 10 mcg/kg subcutaneous injection administered on on days -5 and 5 (pre and post chemotherapy dose) beginning with Cycle 2; OR, Arm A: AMG531 - 1, 3, or 10 mcg/kg subcutaneous injection administered on on days 5 and 7 (post chemotherapy doses only) beginning with Cycle 2.
  • Rituximab — DRUG
    375 mg/m\^2 by vein over 4-6 hour infusion day 1, each cycle.
  • Cyclophosphamide — DRUG
    300 mg/m\^2 by vein over 3 hours every 12 hours for 6 doses (days 2-4), Cycles 1,3, \& 5.
  • Vincristine — DRUG
    1.4 mg/m\^2/dose (maximum 2 mg) by vein over 15 minutes Days 5 and 12, Cycles 1,3,\& 5.
  • Doxorubicin — DRUG
    50 mg/m\^2/dose by vein over 15 minutes on Day 5 or by continuous infusion over 24-48 hours (days 5-6), Cycles 1,3,\& 5.
  • Dexamethasone — DRUG
    40 mg/day by mouth or by vein days 2-5 and 12-15, Cycles 1,3,\& 5.
  • Methotrexate — DRUG
    200 mg/m\^2 by vein over 2 hours followed by 800 mg/m\^2 over 22 hours Day 2, Cycles 2, 4 \& 6.
  • Cytarabine — DRUG
    3 g/m\^2 by vein over 2 hours every 12 hours for 4 doses, days 3 \& 4; OR,1 g/m\^2 by vein over 2 hours every 12 hours for 4 doses, days 3 \& 4 for patients \> 60 years and for patients with serum creatinine \> 1.5 mg/dL; Cycles 2,4,\& 6.
  • Placebo — DRUG
    Arm A: Placebo - subcutaneous injection administered on days -5 and 5 (pre and post chemotherapy dose) beginning with Cycle 2; OR, Arm B: Placebo - subcutaneous injection administered on days 5 and 7 (post chemotherapy doses only) beginning with Cycle 2.

Study Details

The goal of this clinical research study is to find the highest safe dose of AMG 531 that can be given to treat thrombocytopenia (low platelet counts) in patients who have received chemotherapy. Researchers will also look at the safety and effectiveness of AMG 531. Primary Objectives: 1. To determine the clinical safety and tolerability of AMG 531 administered following chemotherapy (R-HyperCVAD alternating with R-Ara-C/MTX) in patients with non-Hodgkin's lymphoma. 2. To determine an optimal biologic dose (OBD) of AMG 531 in patients receiving R-HyperCVAD and R-Ara-C/MTX. 3. To evaluate the effects of AMG 531 on the degree and duration of thrombocytopenia and platelet recovery following chemotherapy(chemo). Secondary Objectives: 1\. To evaluate limited pharmacokinetics of AMG 531 administered by S.C. route with chemotherapy.

Key Dates

Start date
Mar 31, 2006
Status verified
Aug 2021
Primary completion
Apr 30, 2012
Completion
Apr 30, 2012

Study Design

Enrollment
50 participants (actual)
Allocation
RANDOMIZED
Intervention model
FACTORIAL
Primary purpose
TREATMENT

Arms

  • Experimental: 1 mcg/ kg AMG531 Pre & Post Chemotherapy
    Cycle 1, Chemotherapy (R-HyperCVAD) alone. Cycle 2, Chemotherapy (R-Ara-C/MTX), followed by 1 mcg/ kg AMG 531 subcutaneously on days -5 and 5 (Arm A) R-HyperCVAD alternating with R-Ara-C/MTX where R-HyperCVAD is Rituximab 375 mg/m\^2; plus Cyclophosphamide 300 mg/m\^2, Vincristine 1.4 mg/m\^2, Doxorubicin (Adriamycin) 50 mg/m\^2, and Dexamethasone 40 mg (CVAD), Mesna 600mg/m\^2; and, R-Ara-C/MTX is Rituximab 375 mg/m\^2, Cytarabine 3 g/m\^2 and Methotrexate 200 mg/m\^2.
  • Experimental: 3 mcg/ kg AMG531 Pre & Post Chemotherapy
    Cycle 1, Chemotherapy (R-HyperCVAD) alone. Cycle 2, Chemotherapy (R-Ara-C/MTX), followed by 3 mcg/ kg AMG 531 subcutaneously on days -5 and 5 (Arm A) R-HyperCVAD alternating with R-Ara-C/MTX where R-HyperCVAD is Rituximab 375 mg/m\^2; plus Cyclophosphamide 300 mg/m\^2, Vincristine 1.4 mg/m\^2, Doxorubicin (Adriamycin) 50 mg/m\^2, and Dexamethasone 40 mg (CVAD), Mesna 600mg/m\^2; and, R-Ara-C/MTX is Rituximab 375 mg/m\^2, Cytarabine 3 g/m\^2 and Methotrexate 200 mg/m\^2.
  • Experimental: 10 mcg/ kg AMG531 Pre & Post Chemotherapy
    Cycle 1, Chemotherapy (R-HyperCVAD) alone. Cycle 2, Chemotherapy (R-Ara-C/MTX), followed by 10 mcg/ kg AMG 531 subcutaneously on days -5 and 5 (Arm A) R-HyperCVAD alternating with R-Ara-C/MTX where R-HyperCVAD is Rituximab 375 mg/m\^2; plus Cyclophosphamide 300 mg/m\^2, Vincristine 1.4 mg/m\^2, Doxorubicin (Adriamycin) 50 mg/m\^2, and Dexamethasone 40 mg (CVAD), Mesna 600mg/m\^2; and, R-Ara-C/MTX is Rituximab 375 mg/m\^2, Cytarabine 3 g/m\^2 and Methotrexate 200 mg/m\^2.
  • Placebo Comparator: Placebo (Arm A & Arm B) with Chemotherapy
    Placebo Pre and Post (Arm A), or Post (Arm B) Chemotherapy Cycle 1, Chemotherapy (R-HyperCVAD) alone. Cycle 2, Chemotherapy (R-Ara-C/MTX), followed by placebo subcutaneously on days -5 and 5 (Arm A) or days 5 and 7 (Arm B) R-HyperCVAD alternating with R-Ara-C/MTX where R-HyperCVAD is Rituximab 375 mg/m\^2; plus Cyclophosphamide 300 mg/m\^2, Vincristine 1.4 mg/m\^2, Doxorubicin (Adriamycin) 50 mg/m\^2, and Dexamethasone 40 mg (CVAD), Mesna 600mg/m\^2; and, R-Ara-C/MTX is Rituximab 375 mg/m\^2, Cytarabine 3 g/m\^2 and Methotrexate 200 mg/m\^2.
  • Experimental: 1 mcg/ kg AMG531 Post Chemotherapy
    Cycle 1, Chemotherapy (R-HyperCVAD) alone. Cycle 2, Chemotherapy (R-Ara-C/MTX), followed by 1 mcg/ kg AMG 531 subcutaneously on days 5 and 7 (Arm B) R-HyperCVAD alternating with R-Ara-C/MTX where R-HyperCVAD is Rituximab 375 mg/m\^2; plus Cyclophosphamide 300 mg/m\^2, Vincristine 1.4 mg/m\^2, Doxorubicin (Adriamycin) 50 mg/m\^2, and Dexamethasone 40 mg (CVAD), Mesna 600mg/m\^2; and, R-Ara-C/MTX is Rituximab 375 mg/m\^2, Cytarabine 3 g/m\^2 and Methotrexate 200 mg/m\^2.
  • Experimental: 3 mcg/ kg AMG531 Post Chemotherapy
    Cycle 1, Chemotherapy (R-HyperCVAD) alone. Cycle 2, Chemotherapy (R-Ara-C/MTX), followed by 3 mcg/ kg AMG 531 subcutaneously on days 5 and 7 (Arm B) R-HyperCVAD alternating with R-Ara-C/MTX where R-HyperCVAD is Rituximab 375 mg/m\^2; plus Cyclophosphamide 300 mg/m\^2, Vincristine 1.4 mg/m\^2, Doxorubicin (Adriamycin) 50 mg/m\^2, and Dexamethasone 40 mg (CVAD), Mesna 600mg/m\^2; and, R-Ara-C/MTX is Rituximab 375 mg/m\^2, Cytarabine 3 g/m\^2 and Methotrexate 200 mg/m\^2.
  • Experimental: 10 mcg/ kg AMG531 Post Chemotherapy
    Cycle 1, Chemotherapy (R-HyperCVAD) alone. Cycle 2, Chemotherapy (R-Ara-C/MTX), followed by 10 mcg/ kg AMG 531 subcutaneously on days 5 and 7 (Arm B) R-HyperCVAD alternating with R-Ara-C/MTX where R-HyperCVAD is Rituximab 375 mg/m\^2; plus Cyclophosphamide 300 mg/m\^2, Vincristine 1.4 mg/m\^2, Doxorubicin (Adriamycin) 50 mg/m\^2, and Dexamethasone 40 mg (CVAD), Mesna 600mg/m\^2; and, R-Ara-C/MTX is Rituximab 375 mg/m\^2, Cytarabine 3 g/m\^2 and Methotrexate 200 mg/m\^2.

Primary Outcome Measure

Platelet (PLT) Nadir [ Time Frame: Prior to start of treatment and then at least 2 times a week during treatment until end of cycle 2 (1 cycle = 21 days) ]

Locations (1)

FacilityCityStateZIPSite coordinators
UT MD Anderson Cancer CenterHoustonTexas77030-

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