Testing a kidney disease treatment alone and combined with probiotics

This trial is testing a medication called Xiqing, which works by absorbing harmful waste products that build up when your kidneys aren't working well. The researchers want to see if Xiqing works better on its own, combined with probiotics (beneficial bacteria), or if probiotics alone might help. They'll measure changes in your gut bacteria, waste levels in your blood, and kidney function over time.

When kidneys don't work properly, toxic waste builds up in your body and can cause serious problems. Recent research suggests that your gut health plays a key role in how well kidney disease treatments work, so this trial is exploring whether improving your gut bacteria alongside this medication might slow kidney disease progression more effectively.