Table 3 MTHFR C677T genotype frequencies in eGFR quintiles
eGFR Quintiles | Male | Female | ||||||
|---|---|---|---|---|---|---|---|---|
N | CC (%) | CT (%) | TT (%) | N | CC (%) | CT (%) | TT (%) | |
Q1 (0-20%) | 2371 | 22.6 | 48.5 | 28.9 | 1375 | 23.6 | 50.6 | 25.8 |
Q2 (20-40%) | 2371 | 23.6 | 48.9 | 27.6 | 1375 | 22.9 | 50.4 | 26.7 |
Q3 (40-60%) | 2371 | 23.0 | 48.7 | 28.4 | 1375 | 24.0 | 49.1 | 26.9 |
Q4 (60-80%) | 2371 | 25.2 | 50.1 | 24.7 | 1375 | 21.9 | 51.3 | 26.7 |
Q5 (80-100%) | 2372 | 25.0 | 50.5 | 24.7 | 1375 | 25.3 | 49.7 | 25.0 |