Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Demographic characteristics.
| Characteristic | Group | p value | ||
|---|---|---|---|---|
| Early AMD (n = 254) | Exudative AMD (n = 244) | Control (n = 942) | ||
| Gender | ||||
| Male, n (%) | 83 (32.7) | 87 (35.7) | 350 (37.2) | 0.188∗ |
| Female, n (%) | 171 (67.3) | 157 (64.3) | 592 (62.8) | 0.665∗∗ |
|
| ||||
| Age (years), median (IQR) | 73 (12) | 76 (11) | 53 (0) | <0.001∗ <0.001∗∗ |
∗Early AMD group vs. the control group. ∗∗Exudative AMD group vs. the control group.
