Clinical Study
Near Visual Acuity Following Hyperopic Photorefractive Keratectomy in a Presbyopic Age Group
Table 1
Summary of near visual acuity (NVA) for PRK and control group.
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NVA = DCNVA for PRK group and UCVA for control group. This table shows the main NVA findings. The mean NVA following PRK was found to be better to a statistically significant extent (P <0.05). The most common level of NVA found in each group was also better in the PRK group. |