Health-Related Quality of Life in Younger Patients With Chronic Lymphocytic Leukemia Treated With Fludarabine Plus Cyclophosphamide or Fludarabine Alone for First-Line Therapy: A Study by the German CLL Study Group

Abstract

Purpose To date, only a few studies have evaluated the health-related quality of life (HRQOL) of patients with chronic lymphocytic leukemia (CLL) receiving chemotherapy. Therefore, the German CLL Study Group assessed HRQOL in younger patients with advanced CLL receiving first-line chemotherapy with fludarabine or fludarabine plus cyclophosphamide (FC). Patients and Methods Three hundred seventy-five patients younger than 66 years with advanced CLL were randomly assigned to receive either fludarabine alone (fludarabine 25 mg/m2/d for 5 days intravenously [IV], repeated every 28 days) or FC (fludarabine 30 mg/m2/d for 3 days IV plus cyclophosphamide 250 mg/m2/d for 3 days, repeated every 28 days). Six courses of treatment were planned to be administered. The European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire C30 was sent to all patients at baseline and after 6, 12, and 24 months. Results Eighty-nine percent of 362 included patients completed at least one questionnaire (...