Before treatment | After treatment | ||||||
---|---|---|---|---|---|---|---|
MTHFR C677T gene polymorphism | No | Borderline | Moderate or severe | No | Borderline | Moderate or severe | |
Homocysteine (μmol/l) | <12 | 12–15 | >15 | <12 | 12–15 | >15 | |
CC | 4 (26.6) | 3 (20) | 8 (53.3) | 12 (80) | 1 (6.6) | 2 (13.3) | |
CT | 3 (30) | 2 (20) | 5 (50) | 6 (60) | 4 (40) | 0 (0) | |
TT | 1 (20) | 1 (20) | 3 (60) | 3 (60) | 1 (20) | 1 (20) | |
Folate (ng/ml) | >5.3 | 3.7–5.3 | <3.7 | >5.3 | 3.7–5.3 | <3.7 | |
CC | 8 (53.3) | 7 (46.6) | 0 (0) | 15 (100) | 0 (0) | 0 (0) | |
CT | 2 (20) | 2 (20) | 6 (60) | 9 (90) | 1 (10) | 0 (0) | |
TT | 3 (60) | 2 (40) | 0 (0) | 5 (100) | 0 (0) | 0 (0) | |
Vitamin B12(pg/ml) | >187 | 157–187 | <157 | >187 | 157–187 | <157 | |
CC | 14 (93.3) | 1 (6.6) | 0 (0) | 15 (100) | 0 (0) | 0 (0) | |
CT | 6 (60) | 3 (30) | 1 (10) | 10 (100) | 0 (0) | 0 (0) | |
TT | 4 (80) | 0 (0) | 1 (20) | 5 (100) | 0 (0) | 0 (0) |
Percentages are in brackets.