Indoxyl Sulfate-Lowering Capacity of Oral Sorbents Affects the Prognosis of Kidney Function and Oxidative Stress in Chronic Kidney Disease

The indoxyl sulfate-lowering capacity of oral adsorbents affects the prognosis of kidney function in CKD. The more serum indoxyl sulfate is reduced, the better kidney function is preserved. Kremezin alleviates oxidative stress in the kidneys by reducing serum levels of indoxyl sulfate.