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NCT Number: NCT00001337

Dose-Adjusted EPOCH Chemotherapy and Rituximab (CD20+) in Previously Untreated Aggressive Non-Hodgkin's Lymphoma

5-Drug Combination Chemotherapy with Hematologic Toxicity Attenuation. Etoposide phosphate, prednisone, vincristine sulfate (Oncovin), cyclophosphamide, and doxorubicin hydrochloride (hydroxydaunorubicin)(EPOCH): Etoposide, VP-16, NSC-141540; Prednisone, PRED, NSC-10023; Vincristine, VCR, NSC-67574; Cyclophosphamide, CTX, NSC-26271; Doxorubicin, DOX, NSC-123127; with Granulocyte Colony-Stimulating Factor (Amgen), Granulocyte colony-stimulating factor (G-CSF), NSC-614629.

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Key information

About this study

Background:

The treatment of the intermediate and aggressive non-Hodgkin's lymphomas in adults and children commonly induces complete responses in a sizable fraction of the treated population, and about 2/3 of the complete responders appear to have prolonged disease-free survival.

The present study assesses the activity and tolerability in previously untreated patients of a regimen of etoposide phosphate, prednisone, vincristine sulfate (Oncovin), cyclophosphamide, and doxorubicin hydrochloride (hydroxydaunorubicin)(EPOCH) infusional chemotherapy given intensively with granulocyte colony-stimulating factor (G-CSF) support.

Objectives:

Primary:

Assess complete response (CR) and progression-free survival (PFS) of dose-adjusted EPOCH-Rituximab (DA-EPOCH-R) with G-CSF in aggressive B-cell lymphomas.

Eligibility:

Non-Hodgkin's lymphomas in the following categories: mediastinal gray zone lymphoma (MGZL) and primary mediastinal B cell lymphoma (PMBL).

Patients greater than or equal to 12 years old.

Any Stage for PMBL and MGZL.

No prior systemic chemotherapy.

Human immunodeficiency virus (HIV) negative.

Design:

This study will estimate the complete response rate of a group of previously untreated patients and the extent to which EPOCH infusional drug delivery accompanied by a hematopoietic growth factor can increase the dose intensity of treatment.

Patients receive prednisone orally for 5 days, a 96-hour infusion of vincristine, doxorubicin, and etoposide, and a bolus of cyclophosphamide on day 5.

Cycles are repeated every 21 days for a total of 6-8 cycles.

Patients with cluster of differentiation 20 (CD20) expressing tumors (i.e., mature B-cell lymphomas) will also receive rituximab, the humanized monoclonal antibody against the CD20 receptor on day 1 of each cycle.

A total of 348 patients will be enrolled on this protocol.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

  • INCLUSION CRITERIA:

Non-Hodgkin's lymphomas in the following categories: mediastinal gray zone lymphoma and primary mediastinal B cell lymphoma.

Diagnosis confirmed by staff of the Hematopathology Section, Laboratory of Pathology, National Cancer Institute (NCI). Tissue blocks from patients treated in extramural sites must be forwarded to the NCI for analysis of B-cell leukemia/lymphoma 2 (bcl-2) by immunohistochemistry (IHC) and other markers within 1 month of study entry.

Patients greater than or equal to 12 years old.

Stage and Prognosis of Patients: Any stage for mediastinal gray zone lymphoma (MGZL) and primary mediastinal B-cell lymphoma (PMBL).

No prior systemic chemotherapy. Patients may be entered if they have had prior limited-field radiotherapy, a short course of glucocorticoids and/or cyclophosphamide for an urgent problem at diagnosis (e.g. epidural cord compression, superior vena cava syndrome).

Human immunodeficiency virus (HIV) negative.

Not pregnant or nursing.

Adequate major organ function [in adults: serum creatinine less than or equal to 1.5 mg/dl or creatinine clearance greater than 60 ml/min; and in children serum creatinine (CR) less than or equal to age-adjusted normal (age 12 to 15 maximum serum creatinine 1.2 mg/dl and age greater than 15 maximum serum creatinine 1.5 mg/dl); bilirubin less than 1.5 mg/dl; absolute neutrophil count (ANC) greater than 1,000 and platelets greater than 100,000) unless impairment is due to organ involvement by lymphoma or immune-mediated mechanism caused by lymphoma.

No active symptomatic ischemic heart disease, myocardial infarction or congestive heart failure within the past year. If multi-gated acquisition (MUGA) is obtained, the left ventricular ejection fraction (LVEF) should exceed 40%.

No other serious concomitant medical illnesses or uncontrolled active infection that would jeopardize the patient's ability to receive the regimen with reasonable safety.

No history of unrelated (non-lymphomatous) neoplasms within past 5 years other than non-melanoma skin cancer or in-situ cancer.

Ability to give informed consent.

Treatment and study plan

etoposide

Drug

Etoposide 50mg/m^2/day were delivered as continuous intravenous (CIV) infusions over 96 hours starting on day 1 every 21 days.

Combination chemotherapy given with Rituximab, Etoposide, VP-16; Prednisone, Cyclophosphamide, Vincristine, and Doxorubicin (EPOCH-R) intravenous (IV) every 3 weeks for 6 cycles.

Other names: VP-16

Rituximab

Biological

Rituximab given on Day 1 of combination chemotherapy (EPOCH-R) every 3 weeks for 6 cycles.

Combination chemotherapy given with Rituximab, Etoposide, VP-16; Prednisone, Cyclophosphamide, Vincristine, and Doxorubicin (EPOCH-R) intravenous (IV) every 3 weeks for 6 cycles.

Other names: Rituxan

Prednisone

Drug

Prednisone 100mg by mouth (PO) twice a day (bid) on days 1 through 5 every 21 days.

Combination chemotherapy given with Rituximab, Etoposide, VP-16; Prednisone, Cyclophosphamide, Vincristine, and Doxorubicin (EPOCH-R) intravenous (IV) every 3 weeks for 6 cycles.

Other names: Rayos, Deltasone, Prednisone Intensol

Cyclophosphamide

Drug

Cyclophosphamide 750mg/m^2 on day 5 every 21 days.

Combination chemotherapy given with Rituximab, Etoposide, VP-16; Prednisone, Cyclophosphamide, Vincristine, and Doxorubicin (EPOCH-R) intravenous (IV) every 3 weeks for 6 cycles.

Other names: Cytoxan

Vincristine

Drug

Vincristine 0.4mg/m^2/day.

Combination chemotherapy given with Rituximab, Etoposide, VP-16; Prednisone, Cyclophosphamide, Vincristine, and Doxorubicin (EPOCH-R) intravenous (IV) every 3 weeks for 6 cycles.

Other names: Marqibo, Vincasar PFS

Doxorubicin

Drug

Doxorubicin 10mg/m^2/day.

Combination chemotherapy given with Rituximab, Etoposide, VP-16; Prednisone, Cyclophosphamide, Vincristine, and Doxorubicin (EPOCH-R) intravenous (IV) every 3 weeks for 6 cycles.

Other names: Lipodox, Lipodox 50, Doxil

MRI

Diagnostic Test

Baseline and/or on completion of therapy.

Other names: Magnetic resonance imaging

CT

Diagnostic Test

Baseline and/or on completion of therapy.

Other names: Computed tomography

Biopsy

Procedure

Baseline and/or on completion of therapy.

PET scan

Diagnostic Test

As clinically indicated.

Other names: positron emission tomography scan

Laparotomy

Procedure

As clinically indicated.

Ondansetron

Other

Nausea and/or vomiting.

Other names: Zofran ODT, Zuplenz, Zofran

Prochlorperazine

Other

Nausea and/or vomiting.

Other names: Compro

Omeprazole

Other

Gastroesophageal reflux disease (GERD).

Other names: Prilosec OTC, Zegerid, OmePPi

Docusate Sodium + Sennosides

Other

Constipation.

Other names: Senna-Plus, Colace 2-in-1, Dok Plus

Lactulose

Other

Constipation

Other names: Kristalose, Enulose, Generlac

Primary outcomes

  1. Overall Response (Complete Response + Partial Response)

    Time frame: Time frame was from beginning of therapy until the end of therapy, an average of 6 months

    Overall response defined as a Complete Response + Partial Response was measured by the Response Criteria. Complete Response is disappearance of all signs and symptoms of lymphoma for a period of at least one month. Partial Response is 50% or greater decrease in the sum of the products of the longest perpendicular diameters of all measured lesions lasting for a period of at least one month.

  2. Progression Free Survival (PFS)

    Time frame: Progression free survival was calculated from study entry until progression or death from any cause. Median follow up of evaluable participants was 5 years (range 2-7 years)

    The Dixon-Simon method will be used to determine whether large B-cell lymphomas expressing BCL-2 (+) participants may experience an improved progression free survival with Etoposide, VP-16, and Doxorubicin with Prednisone, Cyclophosphamide, and Rituximab (EPOCH-R) compared to EPOCH alone, and to obtain a concurrent, precisely determined measure of progression free survival. PFS is the time from start of treatment to documented evidence of disease progression. Progression is an increase of 25% or more in the sum of the products of the longest perpendicular diameters of all measured lesions, or the appearance of any new lesions measured by the Response Criteria.

Secondary outcomes

  1. Proportion of Participants With Serious and/or Non-serious Adverse Events Leading to Discontinuation of Therapy

    Time frame: Initiation of study drug until 30 days after treatment, an average of 6 months

    Here is the proportion of participants with adverse events leading to discontinuation of therapy. A non-serious adverse event is any untoward medical occurrence. A serious adverse event is an adverse event or suspected adverse reaction that results in death, a life-threatening adverse drug experience, hospitalization, disruption of the ability to conduct normal life functions, congenital anomaly/birth defect or important medical events that jeopardize the participant and may require medical or surgical intervention to prevent one of the previous outcomes mentioned.

Other outcomes

  1. Number of Participants With Serious and/or Non-serious Adverse Events Assessed by the Common Terminology Criteria for Adverse Events (CTCAE v4.0)

    Time frame: Time frame is from study entry until 30 days after completing study therapy, approximately 5 years.

    Here is the number of participants with serious and/or non-serious adverse events assessed by the Common Terminology Criteria for Adverse Events (CTCAE v4.0). A non-serious adverse event is any untoward medical occurrence. A serious adverse event is an adverse event or suspected adverse reaction that results in death, a life-threatening adverse drug experience, hospitalization, disruption of the ability to conduct normal life functions, congenital anomaly/birth defect or important medical events that jeopardize the patient or subject and may require medical or surgical intervention to prevent one of the previous outcomes mentioned.

Sponsors and collaborators

Lead sponsor

National Cancer Institute (NCI)

Nih

Registry information

Official study title

Dose-Adjusted EPOCH Chemotherapy and Rituximab (CD20+) in Adults and Children With Previously Untreated Patients With Aggressive Non-Hodgkin's Lymphoma

Important dates

Study start
1993
Primary completion
2024
Study completion
2024
First posted
Nov 4, 1999
Registry last updated
Jun 22, 2025

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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