Clinical Outcomes of Steep-Axis One-Handed Phacoemulsification under the Guidance of a Verion Image-Guided System

Table 1

Patient demographics and baseline parameters.

	Steep-axis one-handed	Steep-axis two-handed
Patients/eyes	96/104	96/105	—
Sex (female/male)	29/67	32/64	0.622^†
Eye (right/left)	63/41	62/43	0.822^†
Age (years)	66.27 ± 6.46	67.66 ± 6.16	0.113
Axial length (mm)	23.41 ± 1.23	23.64 ± 1.31	0.171
WTW (mm)	11.59 ± 0.31	11.61 ± 0.32	0.288
CCT (μm)	525.45 ± 31.24	530.13 ± 32.27	0.762
ACD (mm)	3.17 ± 0.39	3.20 ± 0.36	0.586
NO (LOCS III)	1.98 ± 0.56	1.98 ± 0.62	0.989
Lens thickness (mm)	4.12 ± 0.60	4.26 ± 0.55	0.175
IOP (mmHg)	16.00 ± 2.08	15.77 ± 2.05	0.425
Type of TCA			0.553^†
WTR (n)	33	36
ATR (n)	34	36
OBL (n)	37	33

WTW = white-to-white; CCT = central corneal thickness; ACD = anterior chamber depth; NO = nuclear opalescence; LOCS III = Lens Opacities Classification System III; IOP = intraocular pressure; independent t-test; ^†Mann–Whitney U test; was considered statistically significant.