Related Variables

gfrscr eGFR based on serum creatinine, gender, age and race

This variable estimates Glomerular filtration rate, based on serum creatinine, and demographics gender, age and race (black vs. nonblack).

Clinical Data/Laboratory Tests
gfrscys_scr eGFR based on serum cystatin C, serum creatinine, gender, age, and race

This variable estimates Glomerular filtration rate, based on serum cystatin C, serum creatinine, and demographics gender, age and race (black vs. nonblack).

Clinical Data/Laboratory Tests
nsrr_race Subject race

Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :race:

Harmonized/Demographics