The aim of this study was to investigate the association between of MTHFR C677T, A1298C, F2G20210A, and F5 G1691A genetic variants among Iranian women with recurrent miscarriage.
Methyltetrahydrofolate vs Folic Acid Supplementation in Idiopathic Recurrent Miscarriage with Respect to Methylenetetrahydrofolate Reductase C677T and A1298C Polymorphisms: A Randomized Controlled Trial.
The aim of this study was to investigate the association between MTHFR C677T, A1298C, MTHFD G1958A and plasminogen activator inhibitor type 1 (PAI-1) 4G/5G polymorphism among first trimester recurrent miscarriages.
There was no difference in the distribution of Factor V Leiden (P=1.000), FII G20210A (P=0.652), and MTHFR C677T (P=0.869) between patients with two and three or more miscarriages, whereas MTHFR A1298C was more common among patients with two miscarriages (P=0.017).