Table 4.
Comparison of the incidence of adverse reactions of anesthesia in the two groups of patients [n (%)].
| Groups | Nausea and vomiting | Chills | Restless | Bradycardia | Total incidence |
|---|---|---|---|---|---|
| DEX group (n = 50) | 2 (0.04) | 1 (0.02) | 0 (0) | 0 (0) | 3 (0.06) |
| NS group (n = 50) | 5 (0.10) | 3 (0.06) | 2 (0.04) | 0 (0) | 10 (0.20) |
| χ 2 | — | — | — | — | 4.332 |
| P | — | — | — | — | 0.037 |