Better IOP reduction group | Preop | 2 - 4 M | 9 - 14 M | 15 - 20 M |
IOP |
|
|
|
|
N | 39 | 38 | 39 | 39 |
Mean (mmHg) | 19.90 | 15.13 | 14.72 | 15.03 |
SD | 3.64 | 2.61 | 1.85 | 1.65 |
p-value compared to preop | -- | <0.001 | <0.001 | <0.001 |
Reduce medication group (compliance and tolerance issues) | Preop | 2 - 4 M | 9 - 14 M | 15 - 20 M |
Reducing Medication |
|
|
|
|
N | 17 | 15 | 17 | 17 |
Mean (mmHg) | 2.73 | 2.73 | 2.65 | 2.59 |
SD | 1.03 | 1.10 | 1.12 | 1.00 |
p-value compared to preop | -- | 1.000 | 0.651 | 0.508 |