Skip to main content

View full-text article in PMC

. Author manuscript; available in PMC: 2016 Jan 5.

Published in final edited form as: Arch Ophthalmol. 2009 Nov;127(11):1505–1510. doi: 10.1001/archophthalmol.2009.278

Table 5.

Change in Visual Acuity Between Baseline and 6 Months of Eyes That Had Surgery vs Those That Did Not^a

	Surgery (n=739)		No Surgery (n=79)
	Baseline	6 mo	Baseline	6 mo
Median logMAR	0.512	0.477	0.439	0.398
Mean (SD) logMAR	0.738 (0.544)	0.609 (0.488)	0.604 (0.511)	0.524 (0.493)
Mean (SD) difference in logMAR	−0.129 (0.302)		−0.079 (0.206)
95% CI	−0.151 to −0.107		−0.125 to −0.033

Abbreviation: CI, confidence interval.

^a

Excluding 60 eyes with baseline visual acuity of light perception or no light perception, or without visual acuity values recorded.