title: [Treatment of large cell lymphoma].
abstract: During 1977-1985, 50 patients with Stages III and IV large cell lymphoma (diffuse histiocytic [DH] and diffuse mixed [DM] types, Rappaport classification) were treated with the CHOP regimen (cyclophosphamide, adriamycin, Oncovin and prednisone). The male:female ratio was 1:1, the mean age at treatment 57 years, and mean follow-up 37 months. 80% had the DH type and 20% the DM type. 46% were in Stage III and 54% in Stage IV. The average relative dose intensity of CHOP was 0.68, which was well tolerated. In 68% a complete response was achieved after a mean of 4 treatment cycles. The average number of cycles for all patients was 7.2. The 5-year survival for those in Stage III was 50% and in Stage IV, 34%. Females survived better than males (60% vs 23%, respectively; p less than 0.02). The 5-year survival of the complete responders was 60% and their relapse-free survival 44%. In our experience, CHOP is a useful combination in the treatment of DH and DM lymphoma; it has yet to be proved in a randomized fashion that the current third generation of combinations is superior to it.
authors.forename: Y
authors.initials: Y
authors.lastname: Cohen
authors.forename: R
authors.initials: R
authors.lastname: Epelbaum
authors.forename: M
authors.initials: M
authors.lastname: Ben-Shahar
authors.forename: N
authors.initials: N
authors.lastname: Haim
authors.forename: Y
authors.initials: Y
authors.lastname: Ron
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D003520:Cyclophosphamide / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage; D005260:Female; D006801:Humans; D007557:Israel / Q000453:epidemiology; D016403:Lymphoma, Large B-Cell, Diffuse / Q000188:drug therapy* / Q000401:mortality; D008228:Lymphoma, Non-Hodgkin / Q000188:drug therapy* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D011241:Prednisone / Q000008:administration & dosage; D015996:Survival Rate; D014750:Vincristine / Q000008:administration & dosage
chemical_list: D014750:Vincristine; D004317:Doxorubicin; D003520:Cyclophosphamide; D011241:Prednisone