China Kidney Patient Trials Network

This is a large patient registry in China designed to build a network of kidney disease patients who can be approached to participate in future treatment studies. It collects data on people with chronic kidney disease over time. **You may be eligible if...** - You have a confirmed diagnosis of a primary kidney disease - You are 2 years of age or older - Your kidney function (eGFR) is above 15 mL/min/1.73m² (meaning not yet on dialysis) - You have regular check-ups with a doctor at a participating hospital (at least every 6 months) - You are willing to be contacted about future research studies **You may NOT be eligible if...** - Your life expectancy is less than 6 months Talk to your doctor to see if this trial is right for you.