No Effect of Pyridoxine on the Incidence of Myelosuppression during Prolonged Linezolid Treatment
Author(s) -
Diamantis Plachouras,
Efthymia Giannitsioti,
Sofia Athanassia,
Flora Kontopidou,
A Papadopoulos,
K. Kanellakopoulou,
Helen Giamarellou
Publication year - 2006
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/508280
Subject(s) - pyridoxine , medicine , linezolid , incidence (geometry) , anemia , gastroenterology , vancomycin , biology , bacteria , genetics , staphylococcus aureus , physics , optics
Complications of long-term linezolid administration include anemia and thrombocytopenia. A recent report has suggested that pyridoxine may prevent myelosuppression. Pyridoxine was administered to 24 patients with bone infections who were being treated with linezolid. Thrombocytopenia occurred in 11 patients (45.8%), and anemia occurred in 6 (25%). We concluded that treatment wtih pyridoxine is unlikely to benefit patients who have been receiving linezolid for >2 weeks.
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