Table 2.

Comparisons of superficial and deep complex vessel densities and thickness among the NC, DM, and DR groups data.

		NC	DM	DR	p1 (NC vs DM)	p2 (NC vs DR)	p3 (DM vs DR)
Superficial Vascular Complex Vessel Densities	CM	18.90 ± 5.92	19.33 ± 6.66	9.40 ± 5.89	0.8907	<0.0001	<0.0001
	T3	31.31 ± 4.20	32.13 ± 6.12	22.85 ± 6.70	0.6578	<0.0001	<0.0001
	T6	37.54 ± 3.82	37.97 ± 4.80	31.83 ± 6.58	0.8895	<0.0001	<0.0001
	T11	41.25 ± 5.49	41.25 ± 6.17	36.15 ± 8.97	0.9999	<0.0001	<0.0001
	T16	40.34 ± 5.01	38.30 ± 5.55	31.60 ± 7.42	0.0739	<0.0001	<0.0001
	T21	36.41 ± 4.62	33.45 ± 5.59	25.02 ± 6.61	0.0046	<0.0001	<0.0001
Deep Vascular Complex Vessel Densities	CM	17.27 ± 8.52	12.43 ± 7.74	22.43 ± 6.18	<0.0001	0.0005	<0.0001
	T3	27.49 ± 7.74	28.13 ± 9.46	29.96 ± 5.09	0.8495	0.17	0.3449
	T6	26.89 ± 8.24	27.72 ± 8.97	29.66 ± 5.26	0.7556	0.1067	0.3021
	T11	27.86 ± 6.93	27.22 ± 6.34	30.00 ± 4.27	0.8445	0.2619	0.0869
	T16	28.55 ± 6.94	26.85 ± 7.09	28.83 ± 4.27	0.3102	0.9771	0.2897
	T21	28.94 ± 7.17	25.42 ± 8.02	28.11 ± 4.37	0.007	0.8139	0.1028
Superficial Vessel Complex Thicknesses	CM	67.11 ± 11.52	68.9 ± 11.78	82.19 ± 26.38	0.4619	<0.0001	<0.0001
	T3	125.76 ± 11.09	128.1 ± 9.33	134.74 ± 13.77	0.2647	<0.0001	0.0003
	T6	106.54 ± 8.34	106.86 ± 8.11	114.38 ± 10.53	0.9743	<0.0001	<0.0001
	T11	80.55 ± 4.43	79.37 ± 5.41	84.28 ± 6.01	0.7121	0.0888	0.0112
	T16	70.92 ± 3.52	70.06 ± 4.91	71.34 ± 3.84	0.836	0.9687	0.7316
	T21	64.23 ± 3.32	62.57 ± 5.71	63.34 ± 4.19	0.516	0.8712	0.8946
Deep Vessel Complex Thicknesses	CM	55.9 ± 10.12	58 ± 10.68	64.34 ± 11.85	0.2138	<0.0001	<0.0001
	T3	80.28 ± 10.82	78.85 ± 10.85	85.96 ± 13.19	0.4868	0.0003	<0.0001
	T6	66.54 ± 5.94	64.34 ± 5.39	72.32 ± 11.57	0.1865	0.0003	<0.0001
	T11	54.93 ± 4.04	52.68 ± 5.29	55.55 ± 5.97	0.1697	0.9056	0.1051
	T16	52.1 ± 3.74	49.64 ± 4.53	50.85 ± 4.86	0.1218	0.6728	0.6699
	T21	48.83 ± 3.45	46.6 ± 5.16	46.3 ± 4.76	0.1746	0.1969	0.9756

All results are shown as means ± SD.

NC, normal control; DM, diabetes mellitus; DR, diabetic retinopathy.