FDA Approves Jazz’ Vyxeos for 2 AML Cancers
FDA has approved Jazz Pharmaceuticals’ Vyxeos, a fixed combination of daunorubicin and cytarabine, for treating adults with two types of acute myeloid leukemia (AML). The agency says in a news release that the two types are newly diagnosed therapy-related AML (t-AML) and AML with myelodysplasia-related changes (AML-MRC). The release says it is the first approved treatment specifically for patients with certain types of high-risk AML.
Vyxeos’ efficacy and safety were studied in 309 patients with newly-diagnosed t-AML or AML-MRC, who were randomized to receive Vyxeos or separately administered treatments of daunorubicin and cytarabine. The agency says that patients who received Vyxeos lived longer than patients who received separate treatments of the two drugs.
Common side effects of Vyexos are reported as hemorrhage, febrile neutropenia, rash, edema, nausea, mucositis, diarrhea, constipation, musculoskeletal pain, fatigue, abdominal pain, dyspnea, headache, cough, decreased appetite, arrhythmia, pneumonia, bacteremia, chills, sleep disorders, and vomiting.
Labeling for the drug includes a Boxed Warning not to interchange Vyexos with other daunorubicin- and/or cytarabine-containing products.