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Number of reflective particles.
| SMILE (n = 30) | Femto-LASIK (n = 30) | P | |
|---|---|---|---|
| Mean (µm) ± SD | Mean (µm) ± SD | ||
| Week 1 | 352.9 ± 290.3 | 236.1 ± 167.5 | 0.136 |
| Month 1 | 262.1 ± 234.8 | 190.4 ± 140.1 | 0.273 |
| Month 3 | 222.3 ± 197.6 | 130.3 ± 87.3 | 0.110 |
| Month 6 | 152.9 ± 116.4 | 161.8 ± 91.2 | 0.761 |
Independent samples t-test.
n: number of eyes; µm: micrometer; SD: standard deviation.
