RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining radiation therapy with combination chemotherapy may kill more tumor cells. PURPOSE: Randomized phase III trial to compare the effectiveness of radiation therapy with no radiation therapy following chemotherapy in treating patients with stage III or stage IV Hodgkin's disease.
OBJECTIVES: I. Compare relapse-free survival and overall survival of patients with Stage III/IV Hodgkin's disease randomly assigned to adjuvant involved-field radiotherapy vs. no adjuvant therapy following remission induction with MOPP/ABV (nitrogen mustard/vincristine/procarbazine/prednisone/doxorubicin/bleomycin/vinblastine). II. Evaluate the therapeutic efficacy of MOPP/ABV hybrid chemotherapy in advanced Hodgkin's disease. III. Evaluate the prognostic significance of an early response to MOPP/ABV in patients with advanced Hodgkin's disease. OUTLINE: Study randomized for adjuvant radiotherapy. All patients receive Induction chemotherapy on Regimen A, following which those in CR are randomized on Arms I and II. Regimen A: 7-Drug Combination Chemotherapy. MOPP/ABV Hybrid. Mechlorethamine, NM, NSC-762; Vincristine, VCR, NSC-67574; Procarbazine, PCB, NSC-77213; Prednisone, PRED, NSC-10023; Doxorubicin, DOX, NSC-123127; Bleomycin, BLEO, NSC-125066; Vinblastine, VBL, NSC-49842. Arm I: Radiotherapy. Involved-field irradiation using megavoltage equipment. Arm II: No further therapy. PROJECTED ACCRUAL: 321 evaluable patients will be required; an annual accrual rate of 80 patients is anticipated.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Enrollment
615
Benefit of adjuvant involved field RT after entering complete remission with MOPP/ABV hybrid CT
Efficacy of MOPP/ABV hybrid CT
Relapse free survival
Overall survival
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Algemeen Ziekenhuis Middelheim
Antwerp, Belgium
A.Z. St. Jan
Bruges, Belgium
Hopital Universitaire Erasme
Brussels, Belgium
C.H.U. Saint-Pierre
Brussels (Bruxelles), Belgium
Institut Jules Bordet
Brussels (Bruxelles), Belgium
Centre Hospitalier Universitaire Brugmann
Brussels (Bruxelles), Belgium
Centre Hospitalier Universitaire de Tivoli
La Louvière, Belgium
U.Z. Gasthuisberg
Leuven, Belgium
U.Z. Sint-Rafael
Leuven, Belgium
National Cancer Institute of Egypt
Cairo, Egypt
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