Distribution of the possible prognostic factors in the two treatment groups
| Number (%) | ||
|---|---|---|
| Group A (n=31) | Group B (n=29) | |
| Sex: | ||
| Males | 12 (39) | 13 (45) |
| First eye | 23 (74) | 19 (68) |
| Injector: | ||
| AI | 24 (77) | 17 (59) |
| MM | 7 (23) | 12 (41) |
| Drop pain | ||
| mean | 3.23 | 2.69 |
| SD | 2.59 | 2.02 |
None of the differences were significant, all p values >0.05.