Renal insufficiency retains adverse prognostic implications despite renal function improvement following Total Therapy for newly diagnosed multiple myeloma.

ABSTRACT: Renal insufficiency (RI) is a frequent complication of multiple myeloma (MM) with negative consequences for patient survival. The improved clinical outcome with successive Total Therapy (TT) protocols was limited to patients without RI. We therefore performed a retrospective analysis of overall survival, progression-free survival and time to progression (TTP) of patients enrolled in TT2 and TT3 in relationship to RI present at baseline and pre-transplant. Glomerular filtration rate was graded in four renal classes (RCs), RC1-RC4 (RC1 ⩾90 ml/min/1.73 m(2), RC2 60-89 ml/min/1.73 m(2), RC3 30-59 ml/min/1.73 m(2) and RC4 <30 ml/min/1.73 m(2)). RC1-3 had comparable clinical outcomes while RC4 was deleterious, even after improvement to better RC after transplant. Among the 85% of patients with g

SUBMITTER: Khan R 

PROVIDER: S-EPMC4430702 | biostudies-literature | 2015 May

REPOSITORIES: biostudies-literature