Table 3 Mean change in SNOT-22 and LK scores for CS and saline within Groups 1 and 2
Saline | Colloidal Silver | ||
|---|---|---|---|
Change in SNOT-22, mean (SD) | Group 1 | −13.9 (16.8) | 3.9 (14.7) |
Group 2 | 4.7 (6.3) | −1.0 (8.1) | |
Change in LK, mean (SD) | Group 1 | −1.9 (2.1) | −1.1 (2.0) |
Group 2 | −1.0 (3.6) | −1.1 (3.5) | |