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| Baseline (week 0) | 5 weeks | 10 weeks | p Value* | ||
|---|---|---|---|---|---|
| Mean (SD) | Mean (SD) | Mean (SD) | Week 0 v week 5 | Week 0 v week 10 | |
| Laser (10 eyes) | 16.08 (0.85) | 17.14 (0.70) | 18.09 (1.07) | 0.022 | 0.007 |
| Cryotherapy (10 eyes) | 16.11 (0.85) | 17.80 (0.73) | 19.24 (1.07) | 0.005 | 0.005 |
| Controls (untreated) (4 eyes) | 15.72 (0.48) | 16.65 (0.32) | 17.48 (0.48) | 0.068 | 0.068 |
*Paired Wilcoxon test.
