Table 5 Local adverse effect of CN and DQ
|  | CN (n = 58) | DQ (n = 57) |
|---|---|---|
Itching | 0 | 0 |
Redness | 0 | 1 |
Pain | 2 | 2 |
Lacrimation | 1 | 0 |
Irritation | 1 | 0 |
Foreign body sensation | 1 | 0 |
Erythema of eyelid | 0 | 1 |
Total | 6 | 5 |
|  | CN (n = 58) | DQ (n = 57) |
|---|---|---|
Itching | 0 | 0 |
Redness | 0 | 1 |
Pain | 2 | 2 |
Lacrimation | 1 | 0 |
Irritation | 1 | 0 |
Foreign body sensation | 1 | 0 |
Erythema of eyelid | 0 | 1 |
Total | 6 | 5 |