Is serum uric acid a predictor of long-term renal outcome in lupus nephritis?
Michelle Remião Ugolini LopesSamara S GavinierElaine LeonVilma Trindade VianaEduardo Ferreira BorbaEloisa BonfáPublished in: Clinical rheumatology (2019)
• Previous studies reported an association between increased serum uric acid level and short-term renal damage in lupus patients. • The predictive value of serum uric acid for the development of long-term renal dysfunction in lupus nephritis was never assessed. • At 12 months of follow-up serum uric acid clearly differentiated good from poor long-term renal outcome in lupus nephritis. • SUA level < 6.05 mg/dL at 12 months of follow-up was a predictor of good long-term renal outcome in lupus nephritis.