Table 3 Comparison of ocular surface sign scores before and after treatment in the IPL group and the control group
From: The therapeutic effect of IPL on children with refractory seasonal allergic conjunctivitis
IPL group | control group | |||
|---|---|---|---|---|
Mean | Standard deviation | Mean | Standard deviation | |
Before treatment | 3.000 | 0.866 | 3.071 | 0.829 |
After treatment | 1.294 | 0.920 | 2.571 | 0.646 |
t | 7.649 | 3.606 | ||
P | 0.000 | 0.003 | ||