Ocular parameters associated with visual performance of enhanced monofocal intraocular lens

BMC Ophthalmology

Table 3 Correlation between ocular parameters and quality of visual acuity

parameter	QOV(quality of vision)
	QoV score		glare		halo		starburst		Hazy vision		Blurred vision		distortion		Double image		fluctuation		Focusing difficulty		Depth perception
	β	P	β	P	β	P	β	P	β	P	β	P	β	P	β	P	β	P	β	P	β	P
Sex	0.34	0.94	-1.61	0.16	-0.84	0.34	-0.61	0.26	-0.09	0.91	-1.36	0.20	0.48	0.32	1.88	0.05	0.39	0.57	1.16	0.24	0.96	0.22
Age, y	-0.48	0.06	0.03	0.56	0.04	0.33	-0.02	0.30	-0.04	0.32	-0.05	0.36	-0.02	0.33	-0.12	0.01*	-0.09	0.003*	-0.13	0.006*	-0.06	0.10
WTW, mm	11.82	0.18	1.92	0.35	-0.05	0.97	0.84	0.28	0.66	0.65	0.77	0.66	-0.44	0.6	2.21	0.17	2.09	0.06	1.27	0.42	2.52	0.07
AL, mm	5.43	0.04*	0.97	0.11	0.68	0.15	0.16	0.57	0.61	0.16	0.79	0.17	0.33	0.2	0.40	0.45	0.58	0.11	0.41	0.44	0.44	0.29
ACD, mm	14.43	0.01*	2.86	0.03*	2.35	0.02*	-0.31	0.64	0.52	0.61	3.10	0.01*	0.42	0.48	1.16	0.35	1.74	0.03*	2.07	0.08	0.49	0.61
ELP, mm	0.623	0.01*	0.06	0.82	0.15	0.58	0.46	0.05	0.74	0.00*	0.46	0.07	0.52	0.02*	0.22	0.42	0.43	0.11	0.47	0.07	0.51	0.05
Spherical aberration, microm	-7.62	0.65	-1.39	0.71	1.15	0.69	2.25	0.20	-1.97	0.46	-3.06	0.38	3.23	0.03*	-3.95	0.22	-3.17	0.14	-0.28	0.93	-0.42	0.86
Vertical coma(RMS), microm	0.74	0.46	-0.61	0.54	-0.08	0.74	0.31	0.14	0.26	0.17	0.29	0.21	0.29	0.14	-0.10	0.66	0.06	0.77	0.25	0.28	0.07	0.75
Horizontal coma(RMS), microm	-0.17	0.86	0.58	0.56	-0.1	0.72	-0.32	0.19	0.08	0.71	0.44	0.11	0.26	0.26	0.03	0.91	0.13	0.63	0.30	0.26	0.21	0.43
Angle kappa, mm	-19.90	0.62	-1.65	0.65	-5.25	0.25	-6.38	0.25	-0.15	0.95	0.97	0.59	-2.25	0.53	-2.55	0.77	1.05	0.90	-4.65	0.53	0.97	0.59
Angle alpha, mm	-5.14	0.85	-0.61	0.83	-1.92	0.49	-2.88	0.49	-0.61	0.83	0.35	0.83	-1.92	0.49	0.70	0.83	2.01	0.62	-0.61	0.83	0.35	0.83
Post SE, D	0.28	0.17	0.05	0.80	0.07	0.73	-0.03	0.87	0.07	0.71	0.17	0.42	-0.10	0.62	0.29	0.15	0.34	0.10	0.42	0.04*	0.29	0.16

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

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