Consequences of low estimated glomerular filtration rate either before or early after kidney donation.

ABSTRACT: In the general population, decreases in glomerular filtration rate (GFR) are associated with subsequent development of chronic kidney disease (CKD), cardiovascular disease (CVD), and death. It is unknown if low estimated GFR (eGFR) before or early after kidney donation was also associated with these risks. One thousand six hundred ninety-nine living donors who had both predonation and early (4-10 weeks) postdonation eGFR were included. We studied the relationships between eGFR, age at donation, and the time to sustained eGFR<45 (CKD stage 3b) and <30 mL/min/1.73m² (CKD stage 4), hypertension, diabetes mellitus (DM), CVD, and death. Median follow-up was 12 (interquartile range, 6-21) years. Twenty-year event rates were 5.8% eGFR<45 mL/min/1.73m²; 1.2% eGFR<30 mL/min/1.

SUBMITTER: Evans MD 

PROVIDER: S-EPMC11439579 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature