Ain-Shams Journal of Anesthesiology

Table 13 Perioperative adverse events in both study groups (data are presented as number (%))

From: Dexmedetomidine versus remifentanil infusion for controlled hypotension in shoulder arthroscopy: a comparative study

Side effects	Group R (n = 20)	Group D (n = 20)	P value
Bradycardia	2 (10%)	3 (15%)	0.632
Hypotension	2 (10%)	2 (10%)	1
Nausea/vomiting	4 (20%)	2 (10%)	0.375
Shivering	3 (15%)	1 (5%)	0.184

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