Response-adapted frontline therapy for Hodgkin lymphoma: are we there yet?

Response-adapted frontline therapy for Hodgkin lymphoma: are we there yet? Hematology Am Soc Hematol Educ Program. 2016 Dec 02;2016(1):316-322 Authors: Johnson PW Abstract Treating Hodgkin lymphoma by using chemotherapy with or without radiotherapy is highly successful, with substantially fewer deaths from lymphoma than from other causes in recent studies of both early-stage and advanced-stage disease. Long-term toxicity is a major consideration in this context, and recent trials have used functional imaging with [(18)F]fluorodeoxyglucose (FDG) positron emission tomography early in the course of treatment (interim PET) to assess response and modulate subsequent therapy. In early-stage disease, this has allowed omission of consolidation radiotherapy after a good response to doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD) chemotherapy, and trials have shown that this can be done without detriment to overall survival, despite a small increase in rates of recurrence of ∼5%. Conversely, escalation to more intensive chemotherapy with bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, procarbazine, and prednisone (BEACOPP) for those with positive interim PET scans seems to be an effective strategy with improved disease control. In advanced-stage disease, several groups have elected to start treatment with ABVD and escalate to BEACOPP or myeloablative therapy for patients who remain PET positive after 2 cycles, w...
Source: Hematology ASH Education Program - Category: Hematology Tags: Hematology Am Soc Hematol Educ Program Source Type: research