TABLE 4.
Outcome measures in eyes that did not receive subsequent surgical intervention.
| Mean* | SD | P-value† | ||
| IOP (mmHg) | Pre-SLT | 18.0 | 3.7 | – |
| 3-year | 14.8 | 2.8 | ≤0.01 | |
| 5-year | 14.5 | 3.3 | ≤0.01 | |
| VA | Pre-SLT | 0.8 | 0.2 | – |
| 3-year | 0.8 | 0.2 | 0.84 | |
| 5-year | 0.8 | 0.2 | 0.74 | |
| # Glaucoma medications | Pre-SLT | 2.0 | 1.1 | – |
| 3-year | 2.5 | 1.3 | 0.07 | |
| 5-year | 2.7 | 1.6 | 0.04 |
*Twenty-one eyes that did not receive subsequent surgical intervention in the 5-year follow-up period were used in this analysis. Only one eye from each patient was used in this analysis. †P-values refer to comparison with pre-SLT values. Bold values indicate the p-value <0.05.