Associations of recurrent miscarriages with chromosomal abnormalities, thrombophilia allelic polymorphisms and/or consanguinity in Saudi Arabia

Table 5 Prevalence of FV Leiden, Prothrombin and MTHFR mutations among RM patients

Gene	Prevalence in RM patients			Prevalence reported in others studies in Saudi Arabia (%)^c
Gene	Heterozygous (%)	Homozygous (%)	Total (%)	Prevalence reported in others studies in Saudi Arabia (%)^c
FVL	14.92	0.58	15.5^a	1.3
Prothrombin A20210G	6	-	6^a	0.7
MTHFR C677T	23.75	1.75	25.5^b	2.5

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