. 2022 Jun 22;63(6):20. doi: 10.1167/iovs.63.6.20

Table 4.

Comparison of Peripapillary RNFL, Choroidal Thickness, RPC Vessel Density, and CVIs and Linear Regression Between the ONH Parameters and SE and AL in Three Myopic Groups

					Spherical Equivalent				Axial Length
Parameters	Group1	Group2	Group3	P Value	B	β	95% CI	P Value	B	β	95% CI	P Value
RNFL thickness (µm)
Mean	105.85 ± 12.83^*	112.37 ± 11.45^†	119.28 ± 17.40^‡	<0.001	0.061	0.355	0.043, 0.079	<0.001	0.038	0.437	0.030, 0.047	<0.001
Superior	123.54 ± 26.41	129.27 ± 30.31	128.35 ± 34.63	0.355
Temporal	67.70 ± 9.61^*	77.65 ± 13.99^†	97.75 ± 30.36^‡	<0.001	0.06	0.556	0.051, 0.070	<0.001	0.033	0.588	0.028, 0.038	<0.001
Inferior	144.74 ± 29.38	138.33 ± 27.41	136.05 ± 36.26	0.11	−0.008	−0.093	−0.016, 0.000	0.059	−0.003	−0.062	−0.006, 0.001	0.170
Nasal	60.70 ± 10.93	59.65 ± 11.56	58.12 ± 13.98	0.289	−0.007	−0.032	−0.027, 0.014	0.517
Choroidal thickness (µm)
Mean	0.23 ± 0.06^*	0.19 ± 0.05^†	0.17 ± 0.04^‡	<0.001	−18.486	−0.408	−23.079, −13.894	<0.001	−9.836	−0.423	−12.174, −7.498	<0.001
Superior	0.25 ± 0.07^*	0.21 ± 0.05^†	0.20 ± 0.05^‡	<0.001	10.929	0.268	2.325, 19.533	0.013	3.055	0.146	−1.368, 7.478	0.177
Temporal	0.21 ± 0.07^*	0.17 ± 0.06^†	0.14 ± 0.05^‡	<0.001	−29.385	−0.806	−37.068, −21.702	<0.001	−13.963	−0.747	−17.913, −10.014	<0.001
Inferior	0.21 ± 0.06^*	0.17 ± 0.05	0.16 ± 0.04^‡	<0.001	13.581	0.286	3.951, 23.211	0.006	5.587	0.229	0.636, 10.537	0.028
Nasal	0.24 ± 0.06^*	0.20 ± 0.05	0.20 ± 0.05^‡	<0.001	−8.086	−0.185	−16.804, 0.632	0.070	−1.812	−0.081	−6.293, 2.669	0.429
RPC Vessel Density
Central mean	10.95 ± 3.07^*	9.90 ± 2.82^†	7.00 ± 3.11^‡	<0.001	−0.390	−0.510	−0.462, −0.317	<0.001	−0.221	−0.566	−0.257, −0.186	<0.001
Central superior	6.66 ± 3.81	6.25 ± 3.71^†	4.77 ± 3.67^‡	<0.001	0.012	0.018	−0.052, 0.077	0.708	0.022	0.062	−0.006, 0.050	0.125
Central temporal	12.50 ± 6.37^*	9.12 ± 6.58^†	4.77 ± 4.37^‡	<0.001	−0.123	−0.308	−0.165, −0.081	<0.001	−0.056	−0.275	−0.075, −0.038	<0.001
Central inferior	6.09 ± 2.85	6.04 ± 2.70^†	3.88 ± 2.61^‡	<0.001	−0.043	−0.047	−0.138, 0.052	0.378	0.003	0.007	−0.038, 0.044	0.886
Central nasal	18.54 ± 4.98	18.19 ± 5.28^†	14.57 ± 6.18^‡	<0.001	−0.019	−0.041	−0.064, 0.027	0.422	−0.028	−0.123	−0.048, −0.009	0.005
Pericentral mean	30.43 ± 2.44^*	28.76 ± 3.07^†	22.74 ± 5.74^‡	<0.001	−0.307	−0.619	−0.350, −0.264	<0.001	−0.181	−0.713	−0.200, −0.161	<0.001
Pericentral superior	29.10 ± 3.12	27.86 ± 3.51^†	22.32 ± 6.14^‡	<0.001	−0.026	−0.053	−0.090, 0.039	0.436	−0.015	−0.061	−0.043, 0.013	0.294
Pericentral temporal	36.56 ± 3.56	35.25 ± 4.40^†	24.84 ± 9.49^‡	<0.001	−0.113	−0.363	−0.152, −0.074	<0.001	−0.072	−0.451	−0.089, −0.055	<0.001
Pericentral inferior	28.89 ± 3.55^*	27.23 ± 3.49^†	21.85 ± 5.48^‡	<0.001	−0.007	−0.015	−0.069, 0.054	0.814	−0.03	−0.116	−0.056, −0.003	0.032
Pericentral nasal	27.18 ± 6.31^*	24.71 ± 6.80^†	21.97 ± 6.53^‡	<0.001	−0.041	−0.107	−0.081, −0.002	0.041	−0.006	−0.029	−0.023, 0.012	0.519
ONH CVI
Mean	0.52 ± 0.05^*	0.49 ± 0.05	0.48 ± 0.05^‡	<0.001	−12.86	−0.29	−17.574, −8.145	<0.001	−6.881	−0.302	−9.290, −4.473	<0.001
Superior	0.53 ± 0.06^*	0.50 ± 0.06	0.50 ± 0.06^‡	<0.001	2.806	0.07	−3.510, 9.122	0.385	1.567	0.076	−1.647, 4.782	0.340
Temporal	0.49 ± 0.06^*	0.45 ± 0.07^†	0.43 ± 0.09^‡	<0.001	−10.201	−0.323	−14.864, −5.539	<0.001	−5.185	−0.32	−7.558, −2.812	<0.001
Inferior	0.52 ± 0.07^*	0.49 ± 0.06	0.48 ± 0.06^‡	<0.001	−0.945	−0.025	−6.536, 4.646	0.741	1.27	0.066	−1.575, 4.116	0.382
Nasal	0.54 ± 0.06^*	0.50 ± 0.07	0.50 ± 0.06^‡	<0.001	−3.293	−0.087	−9.372, 2.787	0.289	−3.922	−0.201	−7.016, −0.828	0.013

^* Significant differences between groups 1 and 2.

^†

Significant difference between groups 2 and 3.

^‡

Significant difference between groups 1 and 3.