Group | Score (mean ± SD) | Statistic | p-value | |
---|---|---|---|---|
First dental visit | Not first dental visit | |||
Goggles and surgical mask | 2.28 ± 1.70 | 1.47 ± 1.12 | 5597.50 | < 0.001* |
Face shield and surgical mask | 1.93 ± 1.50 | 1.51 ± 1.14 | 5332.00 | 0.038* |
Half-face reusable respirator | 1.85 ± 1.31 | 1.65 ± 1.36 | 4955.50 | 0.141 |
Full-face reusable respirator | 1.87 ± 1.35 | 1.69 ± 1.30 | 5052.00 | 0.288 |
Overall | 1.96 ± 1.45 | 1.57 ± 1.22 | 86,182.50 | < 0.001* |