Impact of Sarcopenia on Adverse Outcomes After Allogeneic Hematopoietic Cell Transplantation.

ABSTRACT:

Background

High intensity treatments such as hematopoietic cell transplantation (HCT) can be curative for patients with hematologic malignancies, but this needs to be balanced by the high risk of nonrelapse mortality (NRM) during the first 2 years after HCT. Sarcopenia (low muscle mass) is associated with physical disability and premature mortality in individuals with nonmalignant diseases and may be a predictor of NRM and poor overall survival in patients undergoing HCT.

Methods

This was a retrospective cohort study of 859 patients with acute leukemia or myelodysplastic syndrome who underwent a first HCT as adults (≥18 years) between 2007 and 2014. Sarcopenia was assessed from pre-HCT abdominal computed tomography scans. Two-year cumulative incidence of NRM was calculated,

SUBMITTER: Armenian SH 

PROVIDER: S-EPMC6695315 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature