Effectiveness of Bilateral Superficial Cervical Plexus Block as Part of Postoperative Analgesia for Patients Undergoing Thyroidectomy in Empress Zewditu Memorial Hospital, Addis Ababa, Ethiopia

Table 3

Comparison of intraoperative total analgesia consumption between groups.

Intraoperative analgesia (mg)	Treatment group (BSCPB) (n = 33)	Control group (n = 33)	value
Tramadol IV	100 (0)	100 (0)	0.504
Diclofenac IM	0 (0)	0 (75)	0.017^#

Median (interquartile range); ^#statistically significant; IV: intravenous; IM: intramuscular.