a trend towards significancep = 0.07
There was a significantly greater reduction in global RNFL thickness in AQP4-ON (62.7 ± 22.3 μm) compared to MOG-ON (69.0 ± 23.1 μm) ( p < 0.05) and a trend towards significance for temporal RNFL thickness (44.0 ± 16.6 μm vs 48.3 ± 14.9 μm) ( p = 0.07) ( Figure 1 ).