Table 3 Comparison of xerostomia before and after the intervention based on xerostomia questionnaire score according to visual analogue scale (mean ± SD)
Intervention | 1st day | 14th day | P value |
|---|---|---|---|
2% pilocarpine mouthwash | 2.83 ± 1.60 | 1.84 ± 1.47 | 0.08 |
1% pilocarpine mouthwash | 2.91 ± 1.16 | 2.34 ± 0.97 | 0.15 |
Placebo mouthwash | 3.09 ± 1.34 | 2.85 ± 1.12 | 0.58 |
P value | 0.85 | 0.07 |