|
Age, mean (range)
|
77.3 (53–93)
|
73.4 (58–92)
|
78.3 (53–93)
|
0.001a
|
|
Female, number (%)
|
110 (51)
|
19 (44)
|
91 (52)
|
0.341b
|
|
Family history of AMD, number (%)
|
46 (21)
|
6 (14)
|
40 (23)
|
0.210b
|
|
History of hypertension, number (%)
|
133 (62)
|
23 (53)
|
110 (63)
|
0.312b
|
|
History of diabetes, number (%)
|
28 (13)
|
2 (5)
|
26 (15)
|
0.078b
|
|
History of cardiovascular disease, number (%)
|
57 (26)
|
9 (21)
|
48 (28)
|
0.416b
|
|
Smoking status
| | | |
0.558b
|
|
Non-smoker, number (%)
|
90 (42)
|
20 (47)
|
70 (40)
| |
|
Former smoker, number (%)
|
109 (51)
|
20 (47)
|
89 (51)
| |
|
Current smoker, number (%)
|
17 (8)
|
2 (5)
|
15 (9)
| |
|
Body Mass Index (Mean ± SD)
|
26.0 ± 4.4
|
26.1 ± 5.1
|
26.0 ± 4.2
|
0.967c
|
|
Taking Cardiovascular Drugs, number (%)
|
156 (72)
|
28 (65)
|
128 (74)
|
0.370b
|
|
Taking Vitamins, number (%)
|
49 (23)
|
3 (7)
|
46 (26)
|
0.007b
|
|
Takin low-dose aspirin, number (%)
|
73 (34)
|
5 (12)
|
68 (39)
|
0.001b
|
