From: A prospective cohort study of MTHFR C677T gene polymorphism and its influence on the therapeutic effect of homocysteine in stroke patients with hyperhomocysteinemia
Patients with poor efficacy
CC (n = 1)
TT (n = 49)
CT (n = 9)
Decrease< 20% (n = 47)
1
38
8
Unstable increase (n = 12)
0
11