The rs2071559 AA VEGFR-2 Genotype Frequency Is Significantly Lower in Neovascular Age-Related Macular Degeneration Patients

Table 2

Frequency distributions of the analyzed VEGFR-2 gene polymorphisms in 78 Controls and 120 AMD patients.

Controls
Position	Genotype	𝑛  (%)	Allelic frequency n (%)	𝜒^2	Hardy-Weinberg equilibrium
	AA	27 (34.62)	89A (57.05); 67G (42.95)
rs2071559	AG	35 (44.87)		𝜒^2=0.555	𝑃=0.456
	GG	16 (20.51)
	AA	3 (3.85)	31A (19.87); 125T (80.13)
rs1870377	AT	25 (32.05)		𝜒^2=0.003	𝑃=0.954
	TT	50 (64.10)
AMD patients
	AA	22 (18.33)	107A (44.58); 133G (55.42)
rs2071559	AG	63 (52.50)		𝜒^2=0.568	𝑃=0.493
	GG	35 (29.17)
	AA	10 (8.33)	63A (26.25); 177T (73.75)
rs1870377	AT	43 (35.83)		𝜒^2=0.666	𝑃=0.414
	TT	67 (55.84)