MOPP/ABV hybrid: mechlorethamine plus vincristine plus procarbazine plus prednisone/doxorubicin plus bleomycin plus vinblastine.
Stanford V: doxorubicin plus vinblastine plus mechlorethamine plus etoposide plus vincristine plus bleomycin plus prednisone.
MOPPEBVCAD: mechlorethamine plus vincristine plus procarbazine plus prednisone plus epidoxorubicin plus bleomycin plus vinblastine plus lomustine plus doxorubicin plus vindesine.
Patients are designated as having advanced favorable Hodgkin lymphoma (HL) if they have clinical stage III or stage IV disease and three or fewer risk factors on the International Prognostic Index for HL, which corresponds to a freedom-from-progression at greater than 60% at 5 years with combination chemotherapy.
Once childhood acute myeloid leukemia (AML) has been diagnosed, tests are done to find out if the cancer has spread to other parts of the body.
The extent or spread of cancer is usually described as stages. In childhood acute myeloid leukemia (AML), the subtype of AML and whether the leukemia has spread outside the blood and bone marrow are used, instead of the stage, to plan treatment. The following tests and procedures may be used to determine if the leukemia has spread:
ABVD therapy for 6 to 8 months is as effective as 12 months of MOPP alternating with ABVD, and both are superior to MOPP alone in terms of failure-free survival (FFS) (50% vs. 36% with a 14-year median follow-up; P = .03).[2,3][Level of evidence: 1iiA] The Intergroup trial comparing ABVD with MOPP/ABV hybrid showed equivalent efficacy in FFS and overall survival (OS), but increased toxic effects in the hybrid arm, especially from second malignancies.[Level of evidence: 1iiA]
A prospective, randomized study, from the Medical Research Council (MRC) (MRC-UKLG-LY09), of 807 patients compared ABVD with two multidrug regimens also incorporating etoposide, chlorambucil, vincristine, and procarbazine. With 52 months' median follow-up, the 3-year event-free survival was 75% (confidence interval [CI], 71%–79%) for all three regimens, and 88% to 90% OS (CI, 84%–93%) for all three regimens, but there were significantly fewer toxic effects with ABVD.[Level of evidence: 1iiA]
A prospective, randomized study of 331 patients compared ABVD with escalated BEACOPP, along with a planned autologous stem cell transplantation after reinduction chemotherapy for relapsed or resistant disease. With 61 months' median follow-up, although 7-year freedom from first progression favored escalated BEACOPP (73% vs. 85%, P = .004), 7-year OS was not statistically different (84% vs. 89%, P = .39).[Level of evidence: 1iiA] Escalated BEACOPP is associated with increased rates of myelodysplasia and acute myelogenous leukemia (3%–4%). Stanford V is an alternative drug combination with mandated radiation consolidation for most patients and survival rates comparable to those with ABVD.[8,9][Level of evidence: 1iiA]
A prospective, randomized trial of 307 patients with advanced-stage disease, including IIB disease and advanced-favorable Hodgkin lymphoma patients, compared ABVD, BEACOPP (four escalated courses plus two standard courses), and CEC. With a median follow-up of 41 months, although progression-free survival favored BEACOPP over ABVD (78% vs. 68%, P = .038), there was no significant difference in OS.[Level of evidence: 1iiDiii] Further follow-up is required to assess rates of secondary malignancies with these regimens.