Verinurad and febuxostat protect kidney function in T2D: Study

It was a Phase 2, multicenter, prospective, randomized, double-blind, parallel-group, placebo-controlled trial on 60 Patients aged ≥18 years with hyperuricemia, albuminuria, and T2DM. They were randomly assigned to receive either verinurad (9 mg) and febuxostat (80 mg) (n=32) or matched placebo (n=28) once daily for 24 weeks. The major outcome assessed was the change in urine albumin-to-creatinine ratio (UACR) from baseline after 12 weeks' treatment. Safety and tolerability, and effect on kidney function were also assessed.

Key findings of the trial were:

♦After treatment with verinurad and febuxostat, the researchers observed a reduction in UACR level of about –38.6% at 1st week. This effect persists on 12th ( –39.4%) and 24th week (–49.3%) respectively.

♦They also found that the Serum urate (sUA) levels were lower with verinurad and febuxostat than placebo at 12 and 24 weeks (59.6% and 63.7%).

♦They didn't observe any clinical changes concerning estimated glomerular filtration rates (eGFR), serum creatinine, or serum cystatin C concentrations.

♦They reported both Verinurad and Febuxostat were well tolerated by patients.

Professor Stack said, "Although these are early clinical findings, our results show that combined treatment with Verinurad and Febuxostat in patients with diabetes results in a rapid reduction in albuminuria that was sustained through week 24".

The authors concluded, Verinurad and febuxostat reduced albuminuria and lowered sUA concentrations in patients with T2DM, albuminuria, and hyperuricemia".

For further information:

https://www.ajkd.org/article/S0272-6386(20)31072-6/fulltext