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Table 4 Distribution of reported pain intensity within the two treatment groups (Rinse, Gel)

From: Treatment of recurrent aphthous stomatitis (RAS; aphthae; canker sores) with a barrier forming mouth rinse or topical gel formulation containing hyaluronic acid: a retrospective clinical study

 

Baseline

3 days

7 days

Rinse (n = 20)

Gel (n = 25)

Rinse (n = 20)

Gel (n = 25)

Rinse (n = 20)

Gel (n = 25)

High

4 (20%)

7 (28%)

1 (5%)

4 (20%)

0 (0%)

0 (0%)

Medium

10 (50%)

9 (36%)

5 (25%)

8 (32%)

4 (15%)

2 (8%)

Low

8 (30%)

9 (36%)

9 (45%)

10 (40%)

4 (15%)

6 (24%)

None

0 (0%)

0 (0%)

5 (25%)

6 (24%)

12 (70%)

17 (68%)