title: Incidence of drug-related deaths secondary to high-dose methotrexate and citrovorum factor administration.
abstract: A review of 498 patients treated with high-dose methotrexate (MTX) with citrovorum factor rescue revealed 29 drug-related deaths. Until the important factors in those deaths are identified, the use of high-dose MTX should be limited to institutions that possess the necessary supportive facilities and the ability to measure serum levels of the drug.
mesh_terms: D004359:Drug Therapy, Combination; D006801:Humans; D002955:Leucovorin / Q000008:administration & dosage*; D008727:Methotrexate / Q000008:administration & dosage / Q000009:adverse effects*; D009369:Neoplasms / Q000188:drug therapy / Q000401:mortality*; D014481:United States
chemical_list: D002955:Leucovorin; D008727:Methotrexate