Table 4.
Summary of ERG results.
| A-wave amplitude (µV) | ||||||
|---|---|---|---|---|---|---|
| 0.1 cd.s/m2 | 0.3 cd.s/m2 | 1 cd.s/m2 | 3 cd.s/m2 | 10 cd.s/m2 | 25 cd.s/m2 | |
| Control | 79.9 ± 11.0 | 106.1 ± 6.7 | 147.0 ± 7.6 | 165.3 ± 9.0 | 214.4 ± 14.6 | 227.6 ± 15.1 |
| ONA | 69.2 ± 11.1 | 88.1 ± 7.9 | 107.1 ± 8.9 | 120.2 ± 9.9 | 148.4 ± 10.5 | 176.9 ± 9.6 |
| P-value | 0.90 | 0.58 | 0.15 | 0.18 | 0.06 | 0.22 |
| ONA-C5-I | 84.7 ± 11.7 | 122.8 ± 14.1 | 133.5 ± 21.0 | 165.1 ± 21.2 | 197.7 ± 27.1 | 196.3 ± 28.5 |
| P-value | 0.98 | 0.74 | 0.92 | 0.99 | 0.94 | 0.72 |
| ONA-C5-II | 51.1 ± 7.0 | 74.1 ± 34.8 | 78.5 ± 15.6 | 102.0 ± 20.9 | 128.1 ± 20.3 | 116.5 ± 21.9 |
| P-value | 0.23 | 0.13 | 0.005 | 0.03 | 0.009 | 0.001 |
| B-wave amplitude (µV) | ||||||
| 0.1 cd.s/m2 | 0.3 cd.s/m 2 | 1 cd.s/m 2 | 3 cd.s/m 2 | 10 cd.s/m 2 | 25 cd.s/m2 | |
| Control | 506.9 ± 42.5 | 622.5 ± 40.9 | 632.5 ± 41.3 | 625.1 ± 47.2 | 792.2 ± 86.9 | 740.0 ± 56.8 |
| ONA | 323.3 ± 32.8 | 410.9 ± 34.8 | 415.5 ± 46.7 | 428.6 ± 41.5 | 446.5 ± 50.8 | 496.3 ± 34.2 |
| P-value | 0.02 | 0.03 | 0.05 | 0.10 | 0.01 | 0.04 |
| ONA-C5-I | 425.9 ± 52.2 | 542.7 ± 62.8 | 553.6 ± 71.0 | 545.0 ± 73.3 | 648.5 ± 91.6 | 640.6 ± 84.9 |
| P-value | 0.65 | 0.76 | 0.83 | 0.83 | 0.63 | 0.74 |
| ONA-C5-II | 204.8 ± 47.8 | 283.8 ± 64.6 | 285.9 ± 72.9 | 306.6 ± 74.8 | 316.1 ± 72.2 | 294.6 ± 71.2 |
| P-value | 0.0003 | 0.0004 | 0.001 | 0.003 | 0.0007 | 0.0002 |
For all light intensities, the mean a- and b-wave amplitudes of all groups and the respective p-values are shown. Significant p-values are marked in bold. Values are mean ± SD.