Table 4 Comparison between right and left eyes of patients as regard retinal nerve fiber layer and ganglion cell complex
From: Degenerative brain changes associated with tramadol use: an optical coherence tomography study
| Â | Right eye N: 25 | Left eye N: 25 | p Value |
|---|---|---|---|
RNFL average µm | 110.82 ± 10.80 | 107.80 ± 14.37 | 0.166 |
RNFL superior µm | 110.48 ± 10.98 | 107.98 ± 15.48 | 0.221 |
RNFL inferior µm | 110.49 ± 12.65 | 108.00 ± 16.43 | 0.226 |
GCC average µm | 99.87 ± 6.23 | 95.51 ± 10.73 | 0.004 |