- Second randomization: Patients are randomized to 1 of 4 consolidation treatment groups. Good risk patients are randomized to arm II or IV. Standard risk patients for whom BMT is considered inappropriate are randomized to arm II or IV and those for whom BMT is considered appropriate are randomized to arm I or III. Patients for whom 4 total courses of therapy are preferred are randomized to arm I or II and those for whom 5 total courses of therapy are preferred are randomized to arm III or IV.