These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Clinical evaluation of chronic nephrotoxicity of long-term cyclosporine A treatment in adult patients with steroid-dependent nephrotic syndrome.
    Author: Okada T, Matsumoto H, Nagaoka Y, Tomaru R, Iwasawa H, Wada T, Nakao T.
    Journal: Nephrology (Carlton); 2011 Mar; 16(3):319-25. PubMed ID: 21077987.
    Abstract:
    AIM: Chronic nephrotoxicity of long-term cyclosporine A (CsA) treatment is a matter of concern in patients with steroid-dependent nephrotic syndrome (SDNS). METHODS: Twenty-eight adult NS patients (25, minimal-change nephrotic syndrome (NS); three, focal-segmental glomerulosclerosis) were divided into three groups. Group A was continuously treated with CsA for more than 5 years (143 ± 40 months, 1.3 ± 0.4 mg/kg per day at final analysis, n = 12); group B had been previously treated with CsA (70 ± 27 months, n = 6); and group C had been treated with corticosteroids alone (n = 10). The clinical variables related to chronic CsA nephrotoxicity were examined. RESULTS: In groups A and B, estimated glomerular filtration rate decreased from 86 ± 22 and 107 ± 17 to 83 ± 23 and 88 ± 13 mL/min per 1.73 m(2) , respectively, at final analysis (both P < 0.05). Serum magnesium levels in group A were significantly lower than those in group B or C (A, 1.78 ± 0.16 mg/dL; B, 2.00 ± 0.14 mg/dL; C, 2.03 ± 0.10 mg/dL; A vs B, C, P < 0.01), and a significant correlation between these and the duration of CsA treatment was found (r = -0.68, P < 0.001). There was a trend towards a correlation between the duration of CsA administration and urinary α1-microglobulin (r = 0.38, P = 0.07). CONCLUSION: Mild decrease in renal function and hypomagnesemia were found in adult SDNS patients with long-term CsA treatment. Careful monitoring of renal function, blood pressure and serum magnesium levels is necessary.
    [Abstract] [Full Text] [Related] [New Search]