Growth Factor Use in Medication-Induced Hematologic Toxicity

Abstract

Myelosuppression is a dose-limiting adverse effect with antineoplastic therapy and nonchemotherapy medications. Clinicians have data and guidelines to provide direction for the management of neutropenia and thrombocytopenia in patients with malignancies. Clinical situations outside oncology extrapolate these data along with limited data sets for those patients who demonstrate myelosuppressive effects from medications that are not traditionally considered cytotoxic. Pharmacological treatments can be used to help ameliorate the myelosuppressive toxicities. Recombinant technology has provided growth factors to counteract or lessen the degree of toxicity from myelosuppressive medications including chemotherapy. Clinical strategies and future trends on how to mitigate medication-related myelosuppression are discussed.