Table 1.

Patient characteristics

	Group A (n = 63)	Group B (n = 59)	P value
Age (years)*	60.65 ± 8.33	60.98 ± 11.41	0.855
Sex (male/female)†	29/34	25/34	0.684
Eye (right/left)†	35/28	26/33	0.205
Axial length (mm)*	24.89 ± 2.08	24.93 ± 1.78	0.906
Kappa angle (mm)*	0.21 ± 0.10	0.22 ± 0.10	0.559
Pre-UDVA (logMAR)*	0.63 ± 0.26	0.60 ± 0.28	0.496
Post-UDVA (logMAR)*	0.09 ± 0.14	0.09 ± 0.10	0.953
Post-CDVA (logMAR)*	0.03 ± 0.13	0.03 ± 0.08	0.670
Post-UNVA (logMAR)*	0.05 ± 0.13	0.07 ± 0.09	0.507

UDVA = Uncorrected distance visual acuity; logMAR = Logarithm of the minimal angle of resolution; CDVA = Corrected distance visual acuity; UNVA = Uncorrected near visual acuity

Data are mean ± standard deviation. P values < 0.05 were considered statistically significant. * Student’s t-test, ^† χ² test