The efficacy and safety of add-on 0.1% brimonidine tartrate preserved with sodium chlorite in on-treatment Japanese normal-tension glaucoma patients [Corrigendum]

Tsumura T, Yoshikawa K, Kimura T, et al. Clin Ophthalmol. 2014;8:1681–1687.

The authors would like to make corrections to Table 3, on page 1684, as some of the data were incorrect. The revised version of Table 3 is shown below.

Table 3.

Time course of conjunctival hyperemia and superficial punctate keratitis (SPK) scores^a

	Baseline	4 weeks	8 weeks	12 weeks
Conjunctival hyperemia scores	0.6±0.7	0.5±0.7	0.5±0.7	0.5±0.7
P-value		0.4545	0.0768	0.3750
SPK scores	0.2±0.3	0.1±0.2	0.2±0.3	0.2±0.3
P-value		0.5309	0.4381	0.6245

Notes:

^aScores are presented as the mean ± standard deviation: analyzed by Wilcoxon signed rank test.