Table 2.

Differences in the vessel density indices between the control and amyloidosis groups.

	Superficial capillary plexus			Deep capillary plexus			Choriocapillaris
Parameter	Control group	Amyloidosis group	p	Control group	Amyloidosis group	p	Control group	Amyloidosis group	p
	Mean ±SD	Mean ±SD		Mean ±SD	Mean ±SD		Mean ±SD	Mean ±SD
	(95% CI)	(95% CI)		(95% CI)	(95% CI)		(95% CI)	(95% CI)
Central mVD (%)	19.41 ± 1.61 (18.54–20.27)	15.66 ± 3.59 (13.87–17.45)	<0.0001	28.45 ± 2.68 (27.02–29.88)	23.45 ± 4.72 (21.10–25.80)	0.0007	45.71 ± 5.08 (40.71–48.12)	25.67 ± 4.33 (23.52–27.82)	0.0005
Superior* (%)	42.12 ± 3.67 (40.17–44.08)	32.18 ± 7.16 (28.62–35.74)	<0.0001	43.98 (37.43–49.26)	32.59 (17.05–45.49)	<0.0001	49.46 (44.47–52.49)	40.66 (17.19–48.00)	<0.0001
Inferior* (%)	43.24 ± 4.11 (41.05–45.43)	31.85 ± 7.51 (28.12–35.59)	<0.0001	44.36 ± 3.36 (42.57–46.15)	31.21 ± 9.57 (26.45–35.97)	<0.0001	51.38 (48.16–56.46)	42.23 (16.48–51.02)	<0.0001
Nasal* (%)	40.43 ± 3.45 (38.59–42.47)	33.55 ± 5.34 (30.90–36.21)	<0.0001	43.42 ± 2.95 (41.85–44.99)	33.74 ± 6.86 (30.33–37.15)	<0.0001	50.06 (45.40–55.21)	42.88 (18.02–51.12)	<0.0001
Temporal* (%)	40.70 ± 2.64 (39.29–42.11)	33.13 ± 7.81 (29.25–37.02)	<0.0001	43.92 ± 2.30 (42.70–45.14)	33.58 ± 8.33 (29.44–37.72)	<0.0001	50.38 (46.73–54.30)	42.02 (17.80–52.02)	0.0009

^*Data presented as median (min to max).

^*The comparisons were performed using the Brunner-Munzel test. Bold values indicate p value is statistically significant.