Long-Term Evaluation of Visual Outcomes and Patient Satisfaction after Binocular Implantation of a Bioanalogic Lens

Table 3

Binocular visual outcomes during the preoperative examination and the follow-up visits.

Binocular (mean ± sd)	PRE pre-op	2 Weeks	3 MTH	6 MTH	12–24 MTH	24–36 MTH	value∗	value^
UDVA Snellen	0.482 ± 0.276	1.016 ± 0.114	1.054 ± 0.15	1.054 ± 0.122	1.083 ± 0.176	1.089 ± 0.251	<0.001	0.138
BCDVA Snellen	0.772 ± 0.239	1.032 ± 0.075	1.1 ± 0.153	1.096 ± 0.155	1.133 ± 0.188	1.132 ± 0.25	<0.001	0.118
UNVA Jeager 40	—	2.76 ± 1.855	2.583 ± 1.64	2.917 ± 1.586	3.083 ± 1.67	2.737 ± 1.447	—	0.6
BCNVA Jeager 40	—	1.24 ± 0.436	1.25 ± 0.442	1.333 ± 0.415	1.208 ± 0.415	1.474 ± 0.612	—	0.3
UIVA Jeager 70	—	2.28 ± 1.696	2.7 ± 1.967	2.25 ± 1.22	2.25 ± 1.22	2.053 ± 1.268	—	0.317
BIVA Jeager 70	—	1.640 ± 1.036	1.75 ± 1.073	1.625 ± 0.647	1.417 ± 0.584	1.316 ± 0.582	—	0.011

UDVA = uncorrected distance visual acuity; BCDVA = best-corrected distance visual acuity; UNVA = uncorrected near visual acuity; BCNVA = best-corrected near visual acuity; UIVA = uncorrected intermediate visual acuity; BIVA = best-corrected intermediate visual acuity; SD = standard deviation. ∗Comparison between pre-op and postoperative measurement. ^Comparison between periods after operation.