Table 2.

Measurement and Comparison of Retinal Thickness by Optical Coherence Tomography

	Non-Diabetic (n = 26)	Diabetic (n = 28)	P
Total Retina Thickness (µm, 95% CI)
Nasal	304.33 (287.36–321.30)	290.60 (256.03–325.17)	0.37
Temporal	255.83 (238.29–273.37)	257.80 (242.06–273.54)	0.83
Foveal	180.50 (161.88–199.12)	191.2 (175.31–207.09)	0.28
RNFL thickness (µm, 95% CI)
Nasal	36.17 (33.74–38.60)	29.20 (24.78–33.62)	<0.01
Temporal	12.67 (9.65–15.68)	9.40 (7.73–11.07)	0.04

RNFL, retinal nerve fiber layer.

^* P < 0.05 was considered the level of significance.