PURPOSE: The results of a prospective, phase II trial of an 8-week treatment program consisting of epirubicin or doxorubicin, vincristine, cyclophosphamide, etoposide, and prednisone (P/DOCE) for elderly patients with advanced large-cell lymphoma are reported and compared with previous phase II studies conducted in similar patients at the same institution. PATIENTS AND METHODS: Between March 1988 and September 1991, 63 previously untreated patients aged 65 to 85 years (median, 75) with advanced-stage diffuse large-cell lymphoma, defined as Ann Arbor stage III or IV or stage I or II with B symptoms or bulky disease, were enrolled on a brief, 8-week protocol consisting of five outpatient chemotherapy treatments. RESULTS: The complete response (CR) rate was 62%. The treatment-related mortality rate was 8%, the actuarial 4-year failure-free survival (FFS) rate was 41%, and the overall survival (OS) rate was 45%. These results were compared with two earlier, 12-week protocols, low-dose doxorubicin, cyclophosphamide, vincristine, bleomycin, and prednisone (LD-ACOB-B) and etoposide, doxorubicin, bleomycin, and prednisone (VABE), performed at the same center. There was no difference in outcome among the three regimens. If all 133 patients treated on any one of these three specially designed regimen for elderly patients are combined, the projected 5-year OS rate is 38%. CONCLUSION: The 8-week P/DOCE chemotherapy regimen is equal in efficacy and similar in toxicity to 3 months of chemotherapy administered on a weekly schedule and similar to the results reported in the literature for longer, anthracycline-based chemotherapy treatments. There does not appear to be any improvement in outcome from more protracted treatment programs compared with the 8-week P/DOCE protocol.
PURPOSE: The results of a prospective, phase II trial of an 8-week treatment program consisting of epirubicin or doxorubicin, vincristine, cyclophosphamide, etoposide, and prednisone (P/DOCE) for elderly patients with advanced large-cell lymphoma are reported and compared with previous phase II studies conducted in similar patients at the same institution. PATIENTS AND METHODS: Between March 1988 and September 1991, 63 previously untreated patients aged 65 to 85 years (median, 75) with advanced-stage diffuse large-cell lymphoma, defined as Ann Arbor stage III or IV or stage I or II with B symptoms or bulky disease, were enrolled on a brief, 8-week protocol consisting of five outpatient chemotherapy treatments. RESULTS: The complete response (CR) rate was 62%. The treatment-related mortality rate was 8%, the actuarial 4-year failure-free survival (FFS) rate was 41%, and the overall survival (OS) rate was 45%. These results were compared with two earlier, 12-week protocols, low-dose doxorubicin, cyclophosphamide, vincristine, bleomycin, and prednisone (LD-ACOB-B) and etoposide, doxorubicin, bleomycin, and prednisone (VABE), performed at the same center. There was no difference in outcome among the three regimens. If all 133 patients treated on any one of these three specially designed regimen for elderly patients are combined, the projected 5-year OS rate is 38%. CONCLUSION: The 8-week P/DOCE chemotherapy regimen is equal in efficacy and similar in toxicity to 3 months of chemotherapy administered on a weekly schedule and similar to the results reported in the literature for longer, anthracycline-based chemotherapy treatments. There does not appear to be any improvement in outcome from more protracted treatment programs compared with the 8-week P/DOCE protocol.
Authors: Arti Hurria; Ilene S Browner; Harvey Jay Cohen; Crystal S Denlinger; Mollie deShazo; Martine Extermann; Apar Kishor P Ganti; Jimmie C Holland; Holly M Holmes; Mohana B Karlekar; Nancy L Keating; June McKoy; Bruno C Medeiros; Ewa Mrozek; Tracey O'Connor; Stephen H Petersdorf; Hope S Rugo; Rebecca A Silliman; William P Tew; Louise C Walter; Alva B Weir; Tanya Wildes Journal: J Natl Compr Canc Netw Date: 2012-02 Impact factor: 11.908