Quality Improvement Success Stories are published by the American Diabetes Association in collaboration with the American College of Physicians, Inc. (ACP), and the National Diabetes Education Program. This series is intended to highlight best practices and strategies from programs and clinics that have successfully improved the quality of care for people with diabetes or related conditions.
View Article and Find Full Text PDFAutologous hematopoietic cell transplantation (AHCT) is standard therapy for patients with chemosensitive, relapsed, diffuse large B cell lymphoma (DLBCL). We performed a retrospective cohort study to delineate subsequent (conditional) and relative survival in 371 adult patients with DLBCL who underwent AHCT between 2000 and 2014 and had survived for 1, 2, 3, or 5 years after transplant. The probability of overall survival at 10 years after AHCT was 62%, 71%, 77%, and 86%, respectively, for the 4 cohorts, whereas that of progression-free survival (PFS) was 55%, 65%, 72%, and 81%, respectively.
View Article and Find Full Text PDFDespite availability of new and more effective therapies for chronic lymphocytic leukemia, presently this disease remains incurable unless eligible patients are offered an allogeneic hematopoietic cell transplant. Recent published clinical practice recommendations on behalf of the American Society for Blood and Marrow Transplantation relegated the role of for allogeneic hematopoietic cell transplantation to later stages of the disease. To our knowledge, no randomized controlled trial has been performed to date comparing myeloablative versus reduced intensity conditioning regimens in chronic lymphocytic leukemia patients eligible for the procedure.
View Article and Find Full Text PDFBest Pract Res Clin Haematol
March 2016
Novel therapies targeting various kinases downstream of the B-cell receptor have emerged along with monoclonal antibodies and BCL-2 antagonists, and are changing the therapeutic landscape of chronic lymphocytic leukemia. However, cure remains unattainable unless eligible patients are offered an allogeneic hematopoietic cell transplant. Access to allogeneic hematopoietic cell transplantation has expanded considerably with availability of reduced intensity conditioning regimens which is capable offering durable remissions even in poor-risk disease.
View Article and Find Full Text PDFAllogeneic hematopoietic cell transplantation (allo-HCT) is the only known treatment that can offer a cure in mantle cell lymphoma, but it is unclear if regimen dose-intensity offers any advantage. We performed a systematic review/meta-analysis to assess efficacy of allo-HCT using myeloablative or reduced-intensity conditioning. We report results according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines.
View Article and Find Full Text PDFTreatment combining chemotherapy with immunotherapy as well as novel targeted therapies have shown limited efficacy in Richter syndrome. Overall response rates after chemoimmunotherapy range from 43% to 67%, but remissions are generally short-lived. In chronic lymphocytic leukemia (CLL), allogeneic hematopoietic cell transplantation (all-HCT) is considered a potentially curative treatment modality, yielding 3-year overall survival rates exceeding 50% and a plateau in survival curves.
View Article and Find Full Text PDFTo date, no prospective randomized trials exist comparing high-dose therapy (HDT) followed by autologous hematopoietic cell transplantation (auto-HCT) against conventional therapy for management of peripheral T cell lymphomas either as upfront consolidation or in the relapsed/refractory setting. Available data supporting this approach are limited to single-arm prospective or retrospective studies only. Accordingly, we performed a systematic review/meta-analysis of the published literature.
View Article and Find Full Text PDFAllogeneic hematopoietic cell transplantation is a potential curative treatment option for various malignant and nonmalignant hematologic disorders. Patients undergoing an allogeneic hematopoietic cell transplant are prescribed immune-suppressant therapies to facilitate hematopoietic donor-cell engraftment and prevent graft-versus-host disease. Drug-drug interactions may occur, owing to exposure to complex multidrug regimens with narrow therapeutic windows and high toxicity profiles.
View Article and Find Full Text PDFCytomegalovirus (CMV) remains a major cause of morbidity and mortality in allogeneic hematopoietic cell transplantation. Advances in surveillance of cytomegalovirus reactivation using sensitive techniques and a preemptive strategy to treat virus reactivation has reduced incidence of cytomegalovirus end organ disease. However, severe immunosuppression associated with extensive T-cell depletion resulting from graft-versus-host disease prevention for cases of mismatched or others such as haploidentical allogeneic hematopoietic cell transplantation (allo-HCT) and graft-versus-host disease therapy itself create clinical challenges in managing cytomegalovirus infection.
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