Table 3. Correlation between the levels of s-Klotho and clinical parameters of the 109 patients with diabetic nephropathy.

s-Klotho: soluble Klotho, UACR: urinary albumin creatinine ratio, HbA1c: glycated haemoglobin, PTH: parathyroid hormone, eGFR: estimated glomerular filtration rate, TOS: total oxidative status, TAS: total anti-oxidative status, OSI: oxidative stress index = ratio TOS/TAS, IMA: ischaemia-modified albumin, IMAR: ischaemiamodified albumin rate (IMA level/albumin level).