Table 2.

Pairwise comparison of CST between follow-up visits

Pair-wise comparison	Test statistics	P -value
CST at pre-injection versus 1 month post-injection	0.439	> 0.99
CST at pre-injection versus 3 months post-injection	0.369	> 0.99
CST at pre-injection versus 6 months post-injection	1.015	0.008
CST at 1 month versus 3 months post-injection	0.076-	> 0.99
CST at 1 month versus 6 months post-injection	0.576	0.420
CST at 3 months versus 6 months post-injection	0.652	0.242

Abbreviations: CST, central subfield thickness. Note: P-value < 0.05 is shown in bold.