Patients with grade 3 follicular lymphoma have prolonged relapse-free survival following anthracycline-based chemotherapy: the Nebraska Lymphoma Study Group Experience.

摘要

BACKGROUND: The aim of the study was to determine the outcome and clinical features predictive of survival in patients with follicular lymphoma (FL) treated aggressively and to determine the rate of disease-specific mortality in patients with grade 3 FL (FL3). Materials and methods: Four hundred and twenty-one patients with FL who were treated with various anthracycline-based chemotherapy regimens were included in this retrospective study. RESULTS: Patients with FL3 and a diffuse component of >50% had the worst outcome, with a hazard ratio of dying of 2.2 (95% CI 1.4-3.4) compared with patients with FL1 or FL2, and a ratio of 1.6 (95% CI 1.02-2.5) compared with FL3 with a diffuse component of