Infusional chemotherapy (EPOCH) in patients with refractory or relapsed lymphoma.
Seventeen patients with refractory (7 cases) or relapsed (10 cases) lymphoma were treated with a continuous infusion of etoposide, vincristine, and doxorubicin, in addition to cyclophosphamide (bolus) and prednisone (regimen EPOCH). Six patients (4 with Hodgkin's disease) achieved a complete response (CR) (35%; 95% CI: 14-62%). However, 5 of 6 patients had achieved a CR with their initial therapy. Myelosuppression was the most serious effect (29% of patients with grade IV leukopenia after the first course). There were two treatment-related deaths. Doses were lower than originally reported (median: 68%). Infusional therapy with EPOCH is an active regimen in these heavily pretreated patients, particularly in relapsed Hodgkin's disease. It seems a useful protocol to prove chemosensitivity before bone marrow transplantation. However, the true role of infusional treatment has to be determined in clinical trials.
Service of Medical Oncology, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
J R
JR
Carrión
F R
FR
García Arroyo
P
P
Salinas
D000328:Adult; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000009:adverse effects / Q000627:therapeutic use*; D003520:Cyclophosphamide / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage; D004351:Drug Resistance; D005047:Etoposide / Q000008:administration & dosage; D005260:Female; D006689:Hodgkin Disease / Q000188:drug therapy*; D006801:Humans; D007262:Infusions, Intravenous; D008228:Lymphoma, Non-Hodgkin / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D010865:Pilot Projects; D011241:Prednisone / Q000008:administration & dosage; D012008:Recurrence; D016019:Survival Analysis; D016896:Treatment Outcome; D014750:Vincristine / Q000008:administration & dosage
D014750:Vincristine; D005047:Etoposide; D004317:Doxorubicin; D003520:Cyclophosphamide; D011241:Prednisone