We investigated the prognostic value of cytotoxic T-lymphocyte precursor frequencies (CTL-p-f) for the development of graft-versus-host disease (GvHD) in a cohort of 92 recipients of a hematopoietic stem cell transplantation from HLA-matched sibling donors. CTL-p-f and clinical variables were correlated with acute GvHD and chronic GvHD in univariate and multivariate analyses. CTL-p-f resulted an independent risk factor for severe acute GvHD. Moreover, a trend towards a correlation between CTL-p-f and chronic GvHD was observed. In summary CTL-p-f may be considered as a functional assay useful for identifying patients at high risk of severe GVHD.

Prognostic value of donor cytotoxic T-lymphocyte precursor frequencies for acute graft-versus-host disease in hematopoietic stem cell transplantation from HLA-matched siblings: a single center experience in a cohort of 92 patients

SIZZANO, FEDERICO;AMOROSO, Antonio
2006-01-01

Abstract

We investigated the prognostic value of cytotoxic T-lymphocyte precursor frequencies (CTL-p-f) for the development of graft-versus-host disease (GvHD) in a cohort of 92 recipients of a hematopoietic stem cell transplantation from HLA-matched sibling donors. CTL-p-f and clinical variables were correlated with acute GvHD and chronic GvHD in univariate and multivariate analyses. CTL-p-f resulted an independent risk factor for severe acute GvHD. Moreover, a trend towards a correlation between CTL-p-f and chronic GvHD was observed. In summary CTL-p-f may be considered as a functional assay useful for identifying patients at high risk of severe GVHD.
2006
91(3)
397
400
http://www.haematologica.org/cgi/reprint/91/3/397
hematopoietic stem cell transplantation; cytotoxic T-lymphocyte precursor frequencies; graft-versus-host disease
SIZZANO F; MAGISTRONI P; LOCATELLI F; BUSCA A; FALDA M; AFFATICATI P; MAZZOLA G; DALLOMO AM; AMOROSO A
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/41303
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