Lymphoma
Conditions
Keywords
B-cell lymphoma, CHOP, CEOP, Cardiotoxicity
Brief summary
The aim of this study is to compare CHOP versus CEOP-induced cardiotoxicity in patients with aggressive B-cell lymphoma. The hypothesis is epirubicin is associated with less cardiotoxicity without compromising the efficacy.
Detailed description
The doxorucin-containing regimen (CHOP) and epirubicin-containing regimen (CEOP) are both frequently used in patients with aggress B-cell lymphoma in out institution. According to a Cochrane meta-analysis, epirubicin is less cardiotoxic than doxorubicin on a mg per mg basis. However, compared with 50mg/m2 of doxorubicin in CHOP, epirubicin was usually used at a higher dose (70mg/m2) to treat non-Hodgkin's lymphoma (NHL). Because of the correlation between cumulative dose and risk of cardiotoxicity, it is reasonable to speculate that CEOP (70mg/m2) has less cardiotoxicity than CHOP (50mg/m2) when both regimens are administered with similar cycles.
Interventions
cyclophosphamide 750mg/m2 IV day 1 epirubicin 70mg/m2 IV day 1 vincristine 1.4mg/m2 IV day1 (maximum: 2mg) prednisone 50mg PO days 1\ 5 twice per day Or combined with rituximab 375mg/m2 IV day 0
cyclophosphamide 750mg/m2 IV day 1 doxorubicin 50mg/m2 IV day 1 vincristine 1.4mg/m2 IV day1 (maximum: 2mg) prednisone 50mg PO days 1\ 5 twice per day Or combined with rituximab 375mg/m2 IV day 0
Sponsors
Study design
Eligibility
Inclusion criteria
* Previously untreated aggressive B-cell lymphoma * Age range 18-75 years old * ECOG performance status 0-2 * Life expectancy of more than 3 months * Adequate organ function
Exclusion criteria
* Previous serious cardiac disease * History of other malignancies except cured basal cell carcinoma of skin and carcinoma in-situ of uterine cervix * Pregnant or lactating women * Serious uncontrolled diseases and intercurrent infection
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cardiotoxicity (Class III or IV cardiotoxicity according to New York Heart Association (NYHA) Classification or LVEF abnormality [< 50% or a decrease in absolute LVEF ≥ 10%) by post-treatment RNA]) | 18 weeks |
Secondary
| Measure | Time frame |
|---|---|
| Objective response rate | Six weeks |
Countries
China