Table 4. Comparison of drug doses in patients sedated by the anesthesiologist.
| Variables | EGD (n = 188) | Colonoscopy (n = 40) | P value | |
|---|---|---|---|---|
| Midazolam | 188 (100) | 39 (97.5) | 0.175 | |
| Dose, mg | 0.89 ± 1.47 | 1.04 ± 0.30 | 0.539 | |
| Dose/body weight, mg/kg | 0.03 ± 0.08 | 0.04 ± 0.16 | 0.344 | |
| Ketamine | 90 (47.9) | 8 (20.0) | 0.001a | |
| Dose, mg | 21.12 ± 26.21 | 26.88 ± 17.92 | 0.545 | |
| Dose/body weight, mg/kg | 0.65 ± 0.42 | 0.44 ± 0.21 | 0.165 | |
| Propofol | 181 (96.3) | 40 (100) | 0.609 | |
| Dose, mg | 111.00 ± 60.57 | 268.08 ± 98.25 | 0.000a | |
| Dose/body weight, mg/kg | 2.50 ± 0.95 | 4.71 ± 1.66 | 0.000a | |
Data are presented as mean ± standard deviation or number (%).
EGD = esophagogastroduodenoscopy.
aSignificant findings at P < 0.05.