Table 2.

Analysis of the association between baseline demographic and anatomical parameters with DRE.

	Univariate			Multivariate (model 1)			Multivariate (model 2)
	OR	95% CI	p	OR	95% CI	p	OR	95% CI	p
Age (years)	1.11	1.01–1.20	0.02	1.30	1.04–1.62	0.019
Female	1.13	0.20–6.41	0.89	0.24	0.02–3.00	0.270	0.37	0.02–9.16	0.547
Steepest meridian (diopters)	0.84	0.59–1.17	0.26	0.44	0.19–0.99	0.047	0.61	0.34–1.09	0.099
Cylinder (diopters)	0.80	0.52–1.22	0.25
CCT (μm)	0.98	0.96–1.01	0.20
CCT at thinnest point (μm)	0.98	0.96–1.01	0.16	0.95	0.91–1.00	0.066	0.96	0.91–1.02	0.147
IOP (mmHg)	0.71	0.44–1.13	0.15
BCVA (decimals)	1.35	0.89–2.03	0.15
Sphere (diopter)	1.24	0.71–2.14	0.45
SRI	0.34	0.03–3.50	0.35
Nerve	0.89	0.81–0.97	0.01				0.87	0.76–0.98	0.026
Dendritic cells	0.99	0.90–1.10	0.92

OR, Odds ratio; CCT, central corneal thickness; IOP, intraocular pression measured with Goldmann tonometry; BVCA, best corrected visual acuity; SRI, surface regularity index.