Multivariate analysis of progression-free survival (PFS) and overall survival (OS) in 94 patients with multiple myeloma.
Abbreviations: CI, confidence interval; eGFR, estimated glomerular filtration rate; ISS, International Staging System; LDH, lactate dehydrogenase; STAT3, signal transducer and activator of transcription 3; ULN, upper limit of normal value.