Table 3 The questionnaire comprising of eight questions set for the subjects to answer after completion of the study
Question | Placebo (Vaseline) side | TA (Oraqix) side | No difference |
|---|---|---|---|
1. Which side was more pleasant (overall satisfaction)? | 47 (94%) | 3 (6%) | |
2. Which side tasted better? | 30 (6%) | 15 (30%) | 5 (10%) |
3. Which side was more numb? | - | 50 (100%) | - |
4. Which side felt more numb after 30 minutes? | - | 35 (70%) | 15 (30%) |
5. Which side do you prefer if you will have separators placed for orthodontic treatment? | - | 50 (100%) | - |
6. Which topical agent side would you recommend for routine use at the orthodontic clinics? | - | 50 (100%) | - |
7. Which topical agent side would you recommend for children and adults? | - | 50 (100%) | - |
8. Where there any adverse effects the next day? | - | 50 (100%) | - |