Variability of the Transferrin Receptor 2 Gene in AMD

Table 2

The association of AMD with age, BMI, tobacco smoking, family history of AMD, and living environment.

Factor	AMD
	OR^1) (95% CI)	𝑃^2)
Age^3)	1.02 (1.00–1.04)↑	<0.05
BMI	0.99 (0.94–1.03)	—
Smoking (ever)	0.88 (0.6–1.28)	—
Family AMD	8.88 (2.73–28.84)↑	<0.001
Living enviromment^5	0.69 (0.4–1.19)	—

¹⁾Odds ratio with 95% confidence interval. ²⁾𝜒² test. ³⁾For +1 year. ⁴⁾Adjusted to females. ⁵⁾Adjusted to rural. Data in boldface are statistically significant.