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Table 2 Number of injections within 6 months and 12 months between two groups

From: Combination of Ranibizumab with macular laser for macular edema secondary to branch retinal vein occlusion: one-year results from a randomized controlled double-blind trial

Variable Median (IQR)a

IVR (N = 30)

IVR + Laser (N = 34)

P value for group difference

Number of injections within 6 months

3 (3, 4)

4 (3, 4)

0.1046

Number of injections within 12 months

4 (3, 6)

6 (3, 7)

0.0756

  1. aAs injections during follow up were abnormally distributed, median (IQR) and Wilcoxon analysis were used
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BMC Ophthalmology

ISSN: 1471-2415

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