Use of Simultaneous Bilateral Cataract Surgery (SBCS) to Optimize Parameters Affecting the Subjective Perception of the Procedure

Table 2

Perception of pain, pressure, and glare in the control subgroup (without change of any parameter between the right and left eye): mean ± SD, median (min-max); values of Wilcoxon signed-rank test between right and left eye.

Eye	Pain		Pressure		Glare
	Mean ± SD	Median (min–max)	Mean ± SD	Median (min–max)	Mean ± SD	Median (min–max)
Both eyes	0.72 ± 1.11	0 (0–5)	1.02 ± 0.85	1 (0–4)	1.12 ± 1.20	0 (0–4)
Right eye	0.70 ± 1.14	0 (0–5)	1.04 ± 0.92	1 (0–4)	1.10 ± 0.85	0 (0–4)
Left eye	0.74 ± 1.07	0 (0–5)	1.00 ± 0.77	1 (0–3)	1.14 ± 0.92	1 (0–4)
value right vs. left	0.299		0.344		0.161