降尿酸治疗对肾脏保护作用的研究进展

痛风患者常出现并发症，如心血管系统疾病、肾功能不全和代谢综合征等。部分研究认为高尿酸血症和痛风会增加慢性肾脏病的风险。因此，降尿酸治疗对于慢性肾脏病的影响研究非常重要。目前 ，降尿酸治疗对慢性肾脏病的影响尚不明确，部分随机对照研究发现别嘌醇可以减缓肾功能的恶化，而非布司他的相关研究目前存在争议，并且缺乏苯溴马隆在慢性肾脏病方面的高质量研究。今后，仍需在降尿酸治疗的肾脏保护方面进行更多的研究。

Research Advance of Urate-lowering Therapy on Kidney Protection

Patients with gout often have some complications，such as cardiovascular diseases，chronic kidney diseases，and metabolic syndrome.Some studies suggested that hyperuricemia and gout increased the risk of chronic kidney diseases.Therefore，it is important to research on the effect of urate-lowering therapy on chronic kidney disease.At present，the effect of urate-lowering therapy on chronic kidney disease is not yet clear.Some randomized controlled studies have found that allopurinol can slow down the deterioration of renal function.The current research on febuxostat is controversial and we are lack of high quality research of benzbromarone in treatment of chronic kidney diseases.In the future，more studies are still needed on kidney protection by urate-lowering therapy.