title: Allogeneic hematopoietic stem cell transplantation: does it have a place in treating Hodgkin lymphoma?
abstract: Although the majority of patients with Hodgkin lymphoma achieve sustained remission with frontline treatment, there is still a subset of patients with much less favorable prognosis. The current standard of care for Hodgkin lymphoma patients with relapsed or refractory disease is autologous stem cell transplantation. However, no randomized trial has compared autologous stem cell transplantation with allogeneic stem cell transplantation prospectively, and most studies comparing allogeneic stem cell transplantation with historical controls of autologous stem cell transplantation use a myeloablative conditioning reference group. With the more frequent use of reduced-intensity conditioning transplantation in recent studies, the role for allogeneic stem cell transplantation in Hodgkin lymphoma patients is being redefined. In contrast to other types of lymphomas, Hodgkin lymphoma patients are younger at diagnosis, which makes a curative strategy such as allogeneic stem cell transplantation particularly appealing. This review examines the role of allogeneic stem cell transplantation in Hodgkin lymphoma by looking at both retrospective and prospective analyses in the era of reduced-intensity conditioning transplantation, donor lymphocyte infusions, and biologically based treatments.
authors: Medical Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892-1203, USA. salitr@mail.nih.gov
authors: Rachel B
authors: RB
authors: Salit
authors: Michael R
authors: MR
authors: Bishop
authors: Steven Z
authors: SZ
authors: Pavletic
mesh_terms: D002986:Clinical Trials as Topic; D018572:Disease-Free Survival; D018380:Hematopoietic Stem Cell Transplantation; D006689:Hodgkin Disease / Q000401:mortality / Q000628:therapy*; D006801:Humans; D011379:Prognosis; D014184:Transplantation, Homologous