作者
Ashley E Rosko, Hai‐Lin Wang, Marcos de Lima, Brenda Sandmaier, H Jean Khoury, Andrew Artz, Johnathan Brammer, Christopher Bredeson, Sherif Farag, Mohamed Kharfan‐Dabaja, Hillard M Lazarus, David I Marks, Rodrigo Martino Bufarull, Joseph McGuirk, Mohamed Mohty, Taiga Nishihori, Ian Nivison‐Smith, Armin Rashidi, Olle Ringden, Matthew Seftel, Daniel Weisdorf, Veronika Bachanova, Wael Saber
发表日期
2017/1/1
期刊
American Journal of Hematology
卷号
92
期号
1
页码范围
42-49
简介
Older adults with B‐cell acute lymphoblastic leukemia (B‐ALL) have poor survival. We examined the effectiveness of reduced intensity conditioning (RIC) hematopoietic cell transplant (HCT) in adults with B‐ALL age 55 years and older and explored prognostic factors associated with long‐term outcomes. Using CIBMTR registry data, we evaluated 273 patients (median age 61, range 55–72) with B‐ALL with disease status in CR1 (71%), >CR2 (17%) and Primary Induction Failure (PIF)/Relapse (11%), who underwent RIC HCT between 2001 and 2012 using mostly unrelated donor (59%) or HLA‐matched sibling (32%). Among patients with available cytogenetic data, the Philadelphia chromosome (Ph+) was present in 50%. The 3‐year cumulative incidences of nonrelapse mortality (NRM) and relapse were 25% (95% confidence intervals (CI): 20–31%) and 47% (95% CI: 41–53%), respectively. Three‐year overall …
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AE Rosko, HL Wang, M de Lima, B Sandmaier… - American journal of hematology, 2017