Table 3.
A2E (ng) in Macular and Peripheral Samples Using Synthesised Standard
Variable | Level | N | Median (IQR) | P (KW) |
---|---|---|---|---|
Eye | LE | 224 | 11.6 (2.8, 30.8) | 0.8736 |
RE | 264 | 11.6 (2.4, 31.5) | ||
Region | Per | 255 | 27.5 (13.9, 53.1) | |
Mac | 233 | 2.4 (0.9, 7.3) | <0.0001 | |
Sex | M | 276 | 10.7 (2.3, 27.3) | |
F | 212 | 13.2 (3.3, 36.5) | 0.0608 | |
Age group | <60 | 252 | 9.6 (1.8, 24.3) | |
≥60 | 236 | 14.4 (4.1, 44.3) | <0.0001 | |
M | <60 | 121 | 1.5 (0.7, 3.8) | |
≥60 | 112 | 4.3 (1.4, 9.8) | 0.0001 | |
P | <60 | 131 | 20.9 (10.9, 35.4) | |
≥60 | 124 | 40.7 (19.1, 78.2) | <0.0001 |
LE, left eye; RE, right eye; P, periphery; M, macula; M, male; F, female; IQR, interquartile range; KW, Kruskall-Wallis test.