Table 2.

The vascular density in each area of the macula.

Variables	Mild myopia	Moderate myopia	High myopia	P value*
Superficial whole en face flow density (%)	51.76 ± 1.73	50.66 ± 1.96	48.83 ± 2.69	< 0.0001
Superficial fovea flow density (%)	19.08 ± 5.43	21.1 ± 7.32	20.88 ± 5.92	0.40
Superficial parafovea flow density (%)	54.36 ± 1.76	53.70 ± 2.06	50.85 ± 2.93	< 0.0001
Superficial temporal flow density (%)	54.35 ± 2.10	53.63 ± 2.01	50.88 ± 3.20	< 0.0001
Superficial superior flow density (%)	55.45 ± 2.16	54.72 ± 2.32	51.84 ± 3.45	< 0.0001
Superficial nasal flow density (%)	53.47 ± 2.35	53.05 ± 3.14	50.13 ± 3.34	< 0.0001
Superficial inferior flow density (%)	54.14 ± 2.32	53.42 ± 2.66	50.50 ± 4.07	< 0.0001
Deep whole en face flow density (%)	51.11 ± 3.56	50.96 ± 5.51	47.50 ± 6.03	0.01
Deep fovea flow density (%)	35.79 ± 5.65	38.10 ± 8.73	37.08 ± 7.67	0.49
Deep parafovea flow density (%)	56.77 ± 3.01	56.28 ± 4.26	53.90 ± 5.10	0.02
Deep temporal flow density (%)	58.18 ± 3.41	57.45 ± 4.06	55.10 ± 4.73	0.01
Deep superior flow density (%)	56.40 ± 3.51	56.17 ± 4.91	53.12 ± 5.67	0.02
Deep nasal flow density (%)	57.32 ± 2.67	57.28 ± 4.08	55.07 ± 4.70	0.04
Deep inferior flow density (%)	55.18 ± 3.39	54.32 ± 4.94	52.32 ± 6.41	0.09

ANOVA, analysis of variance.

Significant P values are in bold.

*All calculated by one-way ANOVA.