• Masanori Abe, Noriaki Maruyama, Yoshinori Yoshida, Midori Ito, Kazuyoshi Okada, and Masayoshi Soma.
• Division of Nephrology, Hypertension and Endocrinology, Department of Internal Medicine, Nihon University School of Medicine, Tokyo, Japan. abe.masanori@nihon-u.ac.jp
• Endocr. J. 2011 Jan 1; 58 (8): 663-74.

AbstractWe aimed to assess the effects of rosuvastatin treatment on lipid levels, albuminuria, and kidney function in patients with chronic kidney disease (CKD). We conducted a prospective, open-label, study of 91 patients with CKD, low-density lipoprotein cholesterol (LDL-C) levels > 120 mg/dL, and well-controlled blood pressure who were undergoing treatment with renin-angiotensin system inhibitors. Subjects were treated with 2.5 mg/day rosuvastatin, which was increased to 10 mg/day for the 24-week study period. Rosuvastatin effectively reduced total cholesterol, LDL-C, triglycerides, non-high density lipoprotein cholesterol (non-HDL-C) levels, and the LDL-C/HDL-C ratio. Although there was no significant change in the estimated glomerular filtration rate (eGFR), serum cystatin C levels and urinary albumin/creatinine ratio were significantly decreased. Subjects were divided into 2 groups: with and without diabetes mellitus (DM). Percent changes of HDL-C, C-reactive protein (CRP), and malondialdehyde-modified (MDA)-LDL were significantly higher in the DM group than in the non-DM group. Furthermore, when the subjects were divided into 2 groups based on eGFR levels (60 mL/min/1.73 m(2) or more, normal-GFR group; less than 60 mL/min/1.73 m(2), decreased-GFR group), the percent reduction of non-HDL-C, CRP, MDA-LDL levels, and albuminuria of DM subjects in the decreased-GFR group were significantly higher than those in the non-DM subjects. Multivariate analysis identified a change in cystatin C to be associated with decreased albuminuria during rosuvastatin treatment. Rosuvastatin administration reduced albuminuria, serum cystatin C levels, and inflammation, and improved lipid profiles, regardless of the presence or absence of DM, and the degree of the eGFR.

44 keywords...

hide…