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. 2017 Jan 31;34(3):703–712. doi: 10.1007/s12325-017-0483-1

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© The Author(s) 2017

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

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Fig. 2 — Proportion of eyes (in %) per pre-defined VA category. a At baseline; b at 12 months. For each VA category the proportion of eyes was compared between T&E and PRN at 12 months, using a logistic regression model. After adjustment of the odds ratio for baseline VA, the decrease in the proportion of eyes achieving 35–55 letters in Australia (i.e. T&E) was significantly larger when compared to the UK (i.e. PRN) (p < 0.001). For the remainder categories this test did not reach statistical significance. AUS Australia, PRN pro re nata, T&E treat-and-extend, VA visual acuity