Visual Acuity, Retinal Sensitivity, and Macular Thickness Changes in Diabetic Patients without Diabetic Retinopathy after Cataract Surgery

Table 3

Central macular thickness (CMT) in µm at optical coherence tomography preoperatively and at all follow-ups.

	CMT (µm)					The association between preoperative and postoperative (at 6 months) BCVA
	Preoperative	Postoperative
		Day 1	1 month	3 months	6 months
Diabetics without DR	238.6 ± 29.0 (SD)	233.7 ± 30.2 (SD)	244.5 ± 24.0 (SD)	251.3 ± 27.8 (SD)	255.2 ± 31.5 (SD)
No diabetes	247.6 ± 25.0 (SD)	240.2 ± 23.0 (SD)	247.5 ± 21.0 (SD)	247.6 ± 20.0 (SD)	261.7 ± 29.0 (SD)

Significance level if