Dry Eye Severity Level | 2 Mild | 3 Moderate |
MMP-9 positive, % | 100% | 100% |
Number of patients, n | 33 | 17 |
OSDI test, score | 18.17 ± 11.83 | 43.32 ± 19.97 |
TBUT, seconds | 5.36 ± 3.18 | 3.42 ± 2.16 |
Shirmer test, mm/5 min | 10.97 ± 6.46 | 6.60 ± 3.59 |
Corneal staining, score 1,2 | 1.46 ± 0.74 | 2.48 ± 0.68 |