From: Association of ABCB1genetic variants with renal function in Africans and in Caucasians
 | 2677 G>T | 3435 C>T | ||||
---|---|---|---|---|---|---|
 | GG | GT | TT | CC | CT | TT |
N | 191 | 84 | 15 | 132 | 118 | 40 |
Age (years) | 46.8 ± 12.2 | 46.2 ± 11.8 | 44.6 ± 12.5 | 46.0 ± 12.2 | 47.3 ± 11.5 | 45.8 ± 13.3 |
Proportion of women | 0.57 ± 0.50 | 0.51 ± 0.50 | 0.47 ± 0.52 | 0.59 ± 0.49 | 0.51 ± 0.50 | 0.53 ± 0.51 |
BMIa (kg/m2) | 28.0 ± 5.6 | 28.5 ± 5.0 | 26.8 ± 4.2 | 27.3 ± 5.2 | 29.0 ± 5.7 | 28.0 ± 4.9 |
MAPb (mm Hg) | 101 ± 13 | 103 ± 14 | 98 ± 15 | 100 ± 14 | 103 ± 13 | 99 ± 14 |
FBGc (mmol/L) | 4.6 ± 1.8 | 4.6 ± 1.7 | 4.5 ± 1.6 | 4.6 ± 1.6 | 4.7 ± 1.9 | 4.6 ± 1.5 |
Diabetes (prevalence) | 0.08 ± 0.28 | 0.11 ± 0.31 | 0.07 ± 0.26 | 0.08 ± 0.27 | 0.09 ± 0.29 | 0.13 ± 0.33 |
Plasma Na (mmol/L) | 140 ± 4 | 140 ± 4 | 139 ± 3 | 140 ± 4 | 140 ± 4 | 139 ± 3 |
Plasma K (mmol/L) | 3.8 ± 0.3 | 3.7 ± 0.3 | 3.7 ± 0.4 | 3.7 ± 0.3 | 3.8 ± 0.3 | 3.7 ± 0.3 |
Urine Na (mmol/24 h) | 106 ± 54 | 107 ± 56 | 104 ± 67 | 101 ± 54 | 108 ± 56 | 118 ± 57 |
Urine K (mmol/24 h) | 44 ± 18 | 46 ± 18 | 35 ± 16 | 44 ± 17 | 45 ± 19 | 44 ± 17 |