In:
Blood, American Society of Hematology, Vol. 114, No. 3 ( 2009-07-16), p. 719-722
Abstract:
Imatinib is a promising candidate for the treatment of fibrotic diseases. This retrospective study evaluated the use of imatinib for the treatment of refractory sclerotic chronic graft-versus-host disease in 14 patients with different hematologic malignancies. Imatinib was started at a median of 44 months after transplantation (range, 16-119 months after transplantation) and was administered for a median of 5.9 months from time of initiation (range, 2.1-74 months from time of initiation). With a median overall follow-up of 11.6 months from time of initiation (range, 4.1-74 months from time of initiation) of imatinib, 4 patients (29%) had to stop imatinib because of drug intolerance. All other adverse reactions were of mild-to-moderate grade and could be managed symptomatically. Overall, 7 patients responded to imatinib (50%; 95% confidence interval, 24%-76%) with 4 patients improving their Rodman score more than or equal to 90%. In addition, imatinib therapy allowed for a significant reduction of corticosteroid dosage. Despite its limited size, this cohort suggests some beneficial activity of imatinib in sclerotic chronic graft-versus-host disease, warranting further prospective investigations.
Type of Medium:
Online Resource
ISSN:
0006-4971
,
1528-0020
DOI:
10.1182/blood-2009-02-204750
Language:
English
Publisher:
American Society of Hematology
Publication Date:
2009
detail.hit.zdb_id:
1468538-3
detail.hit.zdb_id:
80069-7
