Title: Efficacy of higher-dose levamisole in maintaining remission in steroid-dependant nephrotic syndrome. Author: Abeyagunawardena AS, Karunadasa U, Jayaweera H, Thalgahagoda S, Tennakoon S, Abeyagunawardena S. Journal: Pediatr Nephrol; 2017 Aug; 32(8):1363-1367. PubMed ID: 28299461. Abstract: OBJECTIVE: Levamisole (LEV) has been used successfully on an alternate-day regime of 2.5 mg/kg in steroid-dependant nephrotic syndrome (SDNS) to maintain remission. This pilot study was carried out between 2010 and 2015 at a single center in Sri Lanka to evaluate the efficacy of LEV prescribed at 2.5 mg/kg daily, which is double the alternate-day dose. METHODS: Sequential children with SDNS, relapsing more than twice in the preceding 12 months and previously treated with LEV and low-dose alternate-day prednisolone (0.1-0.6 mg/kg) were recruited to the study. This group received LEV (2.5 mg/kg) daily with the same dose of alternate-day prednisolone for 1 year. Urine protein excretion was recorded by parents on a daily basis, and the presence of 3+ proteinuria on 3 consecutive days was considered a relapse. Full blood counts and liver function tests were performed every 3 months to monitor for adverse effects. RESULTS: Sixty-four children were enrolled into the study; six were excluded due to prescription of other immunosuppressive drugs. Median age was 7.9 years; 33 were boys. The number of relapse episodes was 163 [mean per patient 2.8 ± standard deviation (SD) 0.8] in patients on alternate-day LEV and 77 (mean 1.3 ± SD 0.9) for those on daily LEV during the 12-month period of observation. The P value 0.000 (according to the Wilcoxon signed-rank test) was <0.001. No major adverse events were noted. CONCLUSIONS: The prescription of daily LEV is effective and safe for maintaining SDNS remission.[Abstract] [Full Text] [Related] [New Search]
