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Browsing by Author "de Lima, Marcos"
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Item Age is no barrier for adults undergoing HCT for AML in CR1: contemporary CIBMTR analysis(Springer Nature, 2022) Maakaron, Joseph E.; Zhang, Mei-Jie; Chen, Karen; Abhyankar, Sunil; Bhatt, Vijaya Raj; Chhabra, Saurabh; El Jurdi, Najla; Farag, Sherif S.; He, Fiona; Juckett, Mark; de Lima, Marcos; Majhail, Navneet; van der Poel, Marjolein; Saad, Ayman; Savani, Bipin; Ustun, Celalettin; Waller, Edmund K.; Litzow, Mark; Kebriaei, Partow; Hourigan, Christopher S.; Saber, Wael; Weisdorf, Daniel; Medicine, School of MedicineAcute Myeloid Leukemia (AML) has a median age at diagnosis of 67 years. The most common curative therapy remains an allogeneic hematopoietic stem cell transplantation (HCT), yet it is complicated by treatment-related mortality (TRM) and ongoing morbidity including graft versus host disease (GVHD) that may impact survival, particularly in older patients. We examined the outcomes and predictors of success in 1321 patients aged 60 years and older receiving a HCT for AML in first complete remission (CR1) from 2007-2017 and reported to the CIBMTR. Outcomes were compared in three age cohorts (60-64; 65-69; 70+). With median follow-up of nearly 3 years, patients aged 60-64 had modestly, though significantly better OS, DFS and lower TRM than those either 65-69 or 70+; cohorts with similar outcomes. Three-year OS for the 3 cohorts was 49.4%, 42.3%, and 44.7% respectively (p = 0.026). TRM was higher with increasing age, cord blood as graft source and HCT-CI score of ≥3. Conditioning intensity was not a significant predictor of OS in the 60-69 cohort with 3-year OS of 46% for RIC and 49% for MAC (p = 0.38); MAC was rarely used over age 70. There was no difference in the relapse rate, incidence of Grade III/IV acute GVHD, or moderate-severe chronic GVHD across the age cohorts. After adjusting for other predictors, age had a small effect on OS and TRM. High-risk features including poor cytogenetics and measurable residual disease (MRD) prior to HCT were each significantly associated with relapse and accounted for most of the adverse impact on OS and DFS. Age did not influence the incidence of either acute or chronic GVHD; while graft type and associated GVHD prophylaxis were most important. These data suggest that age alone is not a barrier to successful HCT for AML in CR1 and should not exclude patients from HCT. Efforts should focus on minimizing residual disease and better donor selection.Item The Society for Immunotherapy of Cancer consensus statement on immunotherapy for the treatment of hematologic malignancies: multiple myeloma, lymphoma, and acute leukemia(BioMed Central, 2016-12-20) Boyiadzis, Michael; Bishop, Michael R.; Abonour, Rafat; Anderson, Kenneth C.; Ansell, Stephen M.; Avigan, David; Barbarotta, Lisa; Barrett, Austin John; Van Besien, Koen; Bergsagel, Leif; Borrello, Ivan; Brody, Joshua; Brufsky, Jill; Cairo, Mitchell; Chari, Ajai; Cohen, Adam; Cortes, Jorge; Forman, Stephen J.; Friedberg, Jonathan W.; Fuchs, Ephraim J.; Gore, Steven D.; Jagannath, Sundar; Kahl, Brad S; Kline, Justin; Kochenderfer, James N.; Kwak, Larry W.; Levy, Ronald; de Lima, Marcos; Litzow, Mark R.; Mahindra, Anuj; Miller, Jeffrey; Munshi, Nikhil C.; Orlowski, Robert Z.; Pagel, John M.; Porter, David L.; Russell, Stephen J.; Schwartz, Karl; Shipp, Margaret A.; Siegel, David; Stone, Richard M.; Tallman, Martin S.; Timmerman, John M.; Van Rhee, Frits; Waller, Edmund K.; Welsh, Ann; Werner, Michael; Wiernik, Peter H.; Dhodapkar, Madhav V.; Department of Medicine, IU School of MedicineIncreasing knowledge concerning the biology of hematologic malignancies as well as the role of the immune system in the control of these diseases has led to the development and approval of immunotherapies that are resulting in impressive clinical responses. Therefore, the Society for Immunotherapy of Cancer (SITC) convened a hematologic malignancy Cancer Immunotherapy Guidelines panel consisting of physicians, nurses, patient advocates, and patients to develop consensus recommendations for the clinical application of immunotherapy for patients with multiple myeloma, lymphoma, and acute leukemia. These recommendations were developed following the previously established process based on the Institute of Medicine’s clinical practice guidelines. In doing so, a systematic literature search was performed for high-impact studies from 2004 to 2014 and was supplemented with further literature as identified by the panel. The consensus panel met in December of 2014 with the goal to generate consensus recommendations for the clinical use of immunotherapy in patients with hematologic malignancies. During this meeting, consensus panel voting along with discussion were used to rate and review the strength of the supporting evidence from the literature search. These consensus recommendations focus on issues related to patient selection, toxicity management, clinical endpoints, and the sequencing or combination of therapies. Overall, immunotherapy is rapidly emerging as an effective therapeutic strategy for the management of hematologic malignances. Evidence-based consensus recommendations for its clinical application are provided and will be updated as the field evolves.