Table 3.

Cox regression analyses associated with advanced AMD (repeated forward selection method).

Variables	β-coefficient	p-value	Hazard ratio	95% CI
Baseline BCVA	2.38	0.01	10.78	1.72–67.6
Pseudodrusen	0.90	0.013	2.47	1.21–5.06
Hyperreflective foci	0.70	0.049	2.01	1.00–4.03

Age, sex, drusenoid pigment epithelial detachment, baseline subfoveal choroidal thickness, ARMS2 A69S, and CFH I62V were eliminated in this analysis.

AMD, age-related macular degeneration; BCVA, best-corrected visual acuity.