Ocular parameters associated with visual performance of enhanced monofocal intraocular lens

BMC Ophthalmology

Table 2 Correlation between ocular parameters and visual acuity

parameters	Visual acuity
	Near		Intermediate		Distance
	β	P	β	P	β	P
Sex	0.150	0.005*	0.020	0.520	-0.058	0.099
Age, y	0.002	0.510	0.001	0.461	0.002	0.151
WTW, mm	0.103	0.278	0.096	0.076	-0.061	0.352
AL, mm	0.007	0.785	-0.006	0.684	-0.017	0.296
ACD, mm	0.040	0.576	-0.023	0.556	-0.065	0.129
ELP, mm	-0.130	0.478	-0.032	0.864	-0.136	0.350
Spherical aberration, microm	-0.517	0.003*	-0.239	0.018*	0.194	0.098
Vertical coma(RMS), microm	0.031	0.864	-0.115	0.523	0.156	0.275
Horizontal coma(RMS), microm	-0.146	0.409	-0.194	0.280	0.151	0.292
Angle kappa, mm	0.928	0.088	0.463	0.160	-0.117	0.222
Angle alpha, mm	0.261	0.145	0.193	0.036*	-0.060	0.097
Post SE, D	0.224	0.256	0.187	0.334	-0.514	0.002*

WTW White-to-white, AL Axial length, ACD Anterior chamber depth, ELP estimated lens position, RMS root mean square, SE spherical equivalent, *Statistically significant

ISSN: 1471-2415