Table 5.
Cell density of aqueous humor in conventional SLT group and subthreshold SLT group.
| Time | Conventional SLT group | Subthreshold SLT group | P value∗ |
|---|---|---|---|
| Pretreatment | 0.3 ± 0.2 | 0.3 ± 0.2 | 0.112 |
| 2 hours | 11.1 ± 10.5 (0.000)† |
11.4 ± 9.9 (0.000)† |
0.527 |
| 1 day | 1.3 ± 1.3 (0.000)† |
1.1 ± 1.2 (0.001)† |
0.879 |
| 7 days | 0.4 ± 0.5 (0.04)† |
0.3 ± 0.3 (0.046)† |
0.351 |
| 1 month | 0.3 ± 0.4 (0.178)† |
0.3 ± 0.3 (0.098)† |
0.829 |
Data shown were presented as mean ± SD, Mann-Whitney test, n = 26. ∗ P value: subthreshold SLT group versus conventional SLT group. † P value: cell density of aqueous humor at each follow-up visit comparing to the pretreatment baseline.