Clinical Drug Experience Knowledgebase

Criteria

Inclusion Criteria:

Diffuse Large B-Cell Lymphoma (DLBCL), and their morphologic variants and subtypes, i.e. Centroblastic lymphoma, Immunoblastic lymphoma, T-cell rich/B-cell lymphoma, anaplastic large B-cell lymphoma, mediastinal (thymic) large B-cell lymphoma;
Primary diffuse large B-cell lymphoma of MALT (incorrectly defined as high-grade MALT lymphoma);
Marginal zone B-cell lymphoma with coexisting areas of DLBCL;
Age of ≥60 years;
Clinical stage at diagnosis: I A bulky - IV B;
CD20 positivity;
Serum negativity for HbsAg and HCV except for those with no sign of active viral replication, assessed by HCV-RNA copies;
Absolute neutrophil count (ANC) ≥1.5x109/L, and platelet count ≥100x109/L (unless both are attributed directly to bone marrow involvement by lymphoma or auto-immune disease secondary to lymphoma);
Serum creatinine ≤130μM/L, serum bilirubin ≤2.5xULN aspartate amino-transferase (AST/GOT), ≤2.5xULN alanine amino-transferase (ALT/GPT) ≤2.5xULN, and alkaline phosphatase ≤4 times the upper limit of normal (unless the increase is attributed directly to the presence of tumour by the Investigator)
Left ventricular ejection fraction (LVEF) ≥50%;
ECOG performance status 0-2;
At least one measurable lesion is mandatory;
Written informed consent given at time of registration;
Males and females (both males and females of childbearing potential must agree to use adequate contraception for the duration, and for 3 months after the completion, of the treatment).

Exclusion Criteria:

Clinical stage I non-bulky, or CS IIA with less than three sites of disease involved (patients with stage IIB are eligible, regardless of the number of sites involved);
Tumour involvement of CNS;
Indolent lymphoma transformed in more aggressive histological type, even if never previously treated;
Mantle Cell Lymphoma, Peripheral T cell Lymphoma and their variants;
Aggressive non-Hodgkin's lymphoma in transplanted patient;
Clinically significant secondary cardiovascular disease, e.g. uncontrolled hypertension, (resting diastolic blood pressure >115 mmHg), uncontrolled multifocal cardiac arrhythmias, symptomatic angina pectoris or congestive cardiac failure NYHA class III-IV;
Evidence of any severe active acute or chronic infection;
Concurrent malignancy or history of other malignancy, except basal cell carcinoma of the skin (BCC) and in-situ cervical carcinoma (CIN) / Myelodysplastic syndrome;
HbsAg, HIV-positive, or HCV-RNA-positive patients;
Inability to comply with study procedures;
Prior CNS lymphoma;
Prior radiation to non-CNS lymphoma mass(es) as a treatment for lymphomas;
History of allergic reaction to anthracyclines, eggs, and egg products or known sensitivities, or history of unusual reaction, to other components of, or treatments similar to, the investigational treatment regimen;
Presence of other medication that may interfere with study treatment or the action of the investigational product or confuse the assessment of study results
Pregnant women or nursing mothers;
Participation in an investigational drug study within 4 weeks prior to study entry.