Cardiovascular, Kidney Failure, and All-Cause Mortality Events in Patients with Focal Segmental Glomerulosclerosis in a U.S. Real-World Database.

A significant proportion of FSGS patients experience kidney failure and cardiovascular disease events. Elevated proteinuria and progression to kidney failure were associated with a higher risk of cardiovascular disease/all-cause mortality events, and, elevated pre-kidney failure proteinuria was associated with progression to kidney failure/all-cause mortality events. Treatments that meaningfully reduce proteinuria and slow the decline in glomerular filtration rate have the potential to reduce the risk of cardiovascular disease, kidney failure and early mortality in patients with FSGS.