Alternating six-drug combination chemotherapy induction for intermediate and high-grade non-Hodgkin's lymphoma.
31 patients with intermediate and high-grade non-Hodgkin lymphomas were treated by a six-drug alternating regime comprising four cycles of 200 mg/m2 i.v. methotrexate on days 8, 15, 28 and 35, 50 mg/m2 i.v. Adriamycin on day 1, 40 mg/m2 oral prednisolone on days 1-7 and 21-27, 120 mg/m2 i.v. etoposide on days 21-23, 600 mg/m2 i.v. cyclophosphamide on day 21 and 1.4 mg/m2 i.v. vincristine on day 1 (MAPECO). In all, 3 patients had stage I disease, 12 stage II, 6 stage III and 10 stage IV. Of 28 evaluable patients, 19 were complete responders (68%) and 9 were partial responders (32%); at 2 years, the actuarial relapse-free survival of the 19 patients achieving complete remission is 80%, and 5 patients remain in complete remission at 3 years. This is a preliminary report of an effective intensive regime with acceptable toxicity.
Department of Radiation Oncology, Clatterbridge Hospital, Wirral, Merseyside, U.K.
J A
JA
Green
R D
RD
Errington
J R
JR
Nash
M A
MA
Coe
H M
HM
Warenius
D000206:Actuarial Analysis; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D003520:Cyclophosphamide / Q000008:administration & dosage / Q000009:adverse effects; D004317:Doxorubicin / Q000008:administration & dosage / Q000009:adverse effects; D004341:Drug Evaluation; D005047:Etoposide / Q000008:administration & dosage / Q000009:adverse effects; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000188:drug therapy* / Q000401:mortality; D008727:Methotrexate / Q000008:administration & dosage / Q000009:adverse effects; D008875:Middle Aged; D011239:Prednisolone / Q000008:administration & dosage / Q000009:adverse effects; D013997:Time Factors; D014750:Vincristine / Q000008:administration & dosage / Q000009:adverse effects
D014750:Vincristine; D005047:Etoposide; D004317:Doxorubicin; D003520:Cyclophosphamide; D011239:Prednisolone; D008727:Methotrexate