Evaluation of Loratadine for G-CSF Induced Bone Pain in Patients With Hematologic Malignancies

Objectives The primary objective is to determine the incidence of bone pain following G-CSF administration in patients with hematologic malignancies, patients undergoing mobilization of hematopoietic progenitor cells, and patients who have undergone an autologous hematopoietic cell transplant. Incidence will be determined via patient-reported incidence following G-CSF administration. Secondary objectives include determining the efficacy of loratadine for bone pain prevention as indicated by a decrease in incidence and a decrease in severity (questions 4 and 5 of the survey).