Table 4.

Comparison of the postoperative total and internal aberrations per group.

	Value	Acrysof IQ PanOptix	AT LISA tri 839MP	Difference between medians	P value∗
Total aberrations
TILT (μm)	Mean ± SD	0.291 ± 0.22	0.467 ± 0.45	0.004	0.387
	Range	0.01–1.05	0.07–1.54
HOAs (μm)	Mean ± SD	0.381 ± 0.21	0.485 ± 0.26	0.111	0.195
	Range	0.08–0.86	0.10–1.00
COMA (μm)	Mean ± SD	0.133 ± 0.11	0.247 ± 0.23	0.031	0.164
	Range	0.02–0.58	0.05–0.65
TREFOIL (μm)	Mean ± SD	0.289 ± 0.18	0.255 ± 0.56	0.081	0.073
	Range	0.02–0.76	0.15–2.17
SPHERE (μm)	Mean ± SD	0.045 ± 0.04	0.326 ± 0.40	0.098	0.075
	Range	0.00–0.17	0.00–1.00
Internal aberration
TILT (μm)	Mean ± SD	0.440 ± 0.39	1.11 ± 2.18	0.015	0.401
	Range	0.05–1.50	0.07–9.30
HOAs (μm)	Mean ± SD	0.435 ± 0.67	0.831 ± 1.16	0.547	0.065
	Range	0.10–3.46	0.17–4.0
COMA (μm)	Mean ± SD	0.183 ± 0.20	0.443 ± 0.42	0.086	0.071
	Range	0.01–0.97	0.05–1.2
TREFOIL (μm)	Mean ± SD	0.289 ± 0.18	0.653 ± 1.15	0.054	0.256
	Range	0.05–2.13	0.15–2.17
SPHERE (μm)	Mean ± SD	0.140 ± 0.12	0.524 ± 0.65	0.019	0.509
	Range	0.02–0.57	0.00–2.29

^∗Mann–Whitney test.