The comparison of overall retinal parameters between M0 and M12
| M0 | M12 | P value | |
| pRNFL_Global* | 93.087±13.219 | 91.845±13.801 | 0.312 |
| pRNFL_Temporal* | 63.203±14.421 | 61.767±14.89 | 0.281 |
| pRNFL_PMB* | 47.83±10.733 | 46.788±11.162 | 0.295 |
| mRNFL_TMV† | 0.872±0.157 | 0.848±0.161 | 0.098 |
| mGCIPL_TMV† | 1.874±0.211 | 1.841±0.243 | 0.115 |
| mINL_TMV† | 0.97±0.067 | 0.962±0.084 | 0.229 |
| mONL_TMV† | 1.79±0.172 | 1.765±0.201 | 0.139 |
*M0: n=133, 241 eyes; M12: n=137, 245 eyes.
†M0: n=142, 252 eyes; M12: n=139, 260 eyes.
mGCIPL, macular ganglion cell inner plexiform complex; mINL, macular inner nuclear layer; mONL, macular outer nuclear layer; mRNFL, macular nerve fibre layer; PMB, papillomacular bundle; pRNFL, peripapillary nerve fibre layer; TMV, total macular volume.