Ratio of amplitude (operated eye/fellow eye) | ||||
---|---|---|---|---|
Preoperative | 1 month postoperative | 3 months postoperative | 6 months postoperative | |
S-cone ERG | 0.32 (0.26) | 0.37 (0.19) | 0.41 (0.23) | 0.43 (0.24) |
L,M-cone ERG | 0.44 (0.25) | 0.65 (0.19) | 0.68 (0.23) | 0.74 (0.21) |
p value | 0.05 | 0.0002 | 0.0004 | 0.0002 |
Values represent mean (SD).
All analyses were done using Student's unpairedt test.