Choroidal Structural Changes Assessed with Swept-Source Optical Coherence Tomography after Cataract Surgery in Eyes with Diabetic Retinopathy

Table 2

CVI of the patients with mild/moderate NPDR (DR) and nondiabetic patients (control) at four visits (mean ± SD).

	Baseline	Postop
		1 wk postop		1 mo postop		3 mo postop
	CVI	CVI	value	CVI	value	CVI	value
Control (%)	62.77 ± 1.73	63.64 ± 1.97	0.136	64.25 ± 2.61	0.044	63.74 ± 1.86	0.044
DR (%)	60.76 ± 1.85	62.5 ± 1.8	<0.001	63.82 ± 1.3	<0.001	63.03 ± 1.54	<0.001

. SD: standard deviation.