Table 2.
Characteristics of spinal anesthesia in the study groups.
| Evaluated parameters | Isobaric bupivacaine (1B) | Levobupivacaine (2L) | Hyperbaric bupivacaine (3H) |
|---|---|---|---|
| Without additional intraoperative anesthesia (patients, %) | 37 (100%)*† | 31 (83.7%)* | 27 (72.9%)† |
| Complete sensory block (patients, %) | 37 (100%) | 33 (89.1%) | 37 (100%) |
| Complete motor block (patients, %) | 37 (100%)* | 32 (86.4%)*‡ | 37 (100%)‡ |
| Time to develop a complete sensory block (min) | 4 (3; 5)* | 10 (5; 14)*‡ | 3 (2.5; 4)‡ |
| Time of development of the full motor block (min) | 8 (6; 11)* | 15 (10; 22.5)*‡ | 4 (2.5; 5)‡ |
| Duration of analgesia (min) | 241 (212; 266)† | 245 (201.5; 288.5)‡ | 170 (132; 202)†‡ |
| Duration of motor block (min) | 217 (199; 255)† | 235 (199; 275)‡ | 177 (150; 200)†‡ |
Values are median (1Q, 3Q).
Symbols: * † ‡indicators marked with the same symbols have significant differences between each other in the horizontal line on this indicator (p < 0.05).