Research Article
[Retracted] Posterior Lumbar Plexus Block Anesthesia for Elderly Patients with Lower Limb Fracture
Table 3
VAS score comparisons between the study and control groups (
).
| Groups | Cases | Preoperative | Immediately after surgery | 6 h postsurgery | 24 h postsurgery | 48 h postsurgery |
| Study group | 56 | | | | | | Control group | 56 | | | | | | value | | 1.487 | 3.814 | 3.967 | 6.376 | 4.310 | value | | 0.140 | 0.001 | 0.001 | 0.001 | 0.001 |
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