Skip to main content
. 2021 Sep 15;8(6):e1068. doi: 10.1212/NXI.0000000000001068

Figure 1. Group Comparisons of GCIP Layer Thickness.

Figure 1

Boxplots of GCIP layer thicknesses (μm) acquired by Heidelberg SD-OCT with values of individual eyes (jitter) for (A) HC (gray/left), NMOSD-NON (dark blue/middle), NMOSD-ON (dark red/right); for (B) number of ON episodes (NMOSD-NON dark blue/left, NMOSD-1-ON light red/left-middle, NMOSD-2-ON medium-red/right-middle, NMOSD-≥3-ON medium-dark red/right); and for (C) HC (gray/left), NMOSD-NONnon (light blue/middle), NMOSD-NONcon (blue/right). (D) Forest plots for results from different OCT devices for (D.a) NMOSD-NON vs NMOSD-ON, (D.b) NMOSD-NON vs NMOSD-1-ON, and (D.c) NMOSD-1-ON vs NMOSD-2-ON (eFigure 2 and eTable 2, links.lww.com/NXI/A556 and links.lww.com/NXI/A557). GCIP = ganglion cell and inner plexiform; HC = eyes of HCs; NMOSD-NON = eyes of patients with neuromyelitis optica without a history of ON; NMOSD-NON-con = eyes of patients with neuromyelitis optica without a history of ON but a history of contralateral ON; NMOSD-NONnon: = eyes of patients with neuromyelitis optica without a history of ipsilateral or contralateral ON; NMOSD-ON = eyes of patients with neuromyelitis optica with a history of ON; NMOSD-1-ON = eyes of patients with neuromyelitis optica with a history of 1 ON episode; NMOSD-2-ON = eyes of patients with neuromyelitis optica with a history of 2 ON episodes; ON = optic neuritis.