Hybrid chemotherapy consisting of cyclophosphamide, vincristine, procarbazine, prednisone, doxorubicin, bleomycin, and vinblastine (C-MOPP/ABV) as first-line treatment for patients with advanced Hodgkin disease
S. Montoto et al., Hybrid chemotherapy consisting of cyclophosphamide, vincristine, procarbazine, prednisone, doxorubicin, bleomycin, and vinblastine (C-MOPP/ABV) as first-line treatment for patients with advanced Hodgkin disease, CANCER, 88(9), 2000, pp. 2142-2148
BACKGROUND, Combination chemotherapy, including hybrid regimens, is the sta
ndard treatment for patients with advanced Hodgkin disease (IID). Although
a prolonged complete response (CR) is achieved in up to 70-80% of patients,
long term complications, such as secondary leukemia, are of concern. Cyclo
phosphamide, vincristine, procarbazine, prednisone, doxorubicin, bleomycin,
and vinblastine (C-MOPP/ABV) is a hybrid chemotherapy in which cyclophosph
amide is substituted for mechlorethamine, an agent that has been implicated
as the cause of secondary malignancies.
METHODS. Seventy-three patients (37 males and 36 females; median age, 35 ye
ars) diagnosed with Stage III or IV HD or Stage II with bulky disease, B-sy
mptoms, elevated erythrocyte sedimentation rate, or hilar adenopathy were t
reated with 8 courses of C-MOPP/ABV at a single institution during a 6-year
period. Radiotherapy (RT) was administered when bulky disease or residual
masses were present. Endpoints of the study were response to therapy, failu
re free survival (FFS), overall survival (OS), and toxicity.
RESULTS. Sixty-five patients (90%) received the 8 planned courses, with 49
of them (70%) receiving the full prescribed doses. After chemotherapy, 57 p
atients (78%) reached CR. Seven additional patients who achieved partial re
sponse (PR) reached CR after complementary radiotherapy, with an overall CR
rate of 88%. The median follow-up was 31 months. Twelve patients relapsed;
the 4-year FFS was 66% (95% CI, 54-78%). Two patients died during treatmen
t because of sepsis and four due to disease progression. The 4-year OS was
92% (95% CI, 86-98%). Age > 60 years and bone marrow involvement were relat
ed to severe infectious complications. No late toxicity was reported.
CONCLUSIONS, C-MOPP/ABV induces CR with acceptable toxicity in a high propo
rtion of advanced HD patients. (C) 2000 American Cancer Society.