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Table 7 Number of patients with hypotension or bradycardia

From: Comparison of dexmedetomidine vs. remifentanil combined with sevoflurane during radiofrequency ablation of hepatocellular carcinoma: a randomized controlled trial

  Remifentanil (n = 47) Dexmedetomidine (n = 47) P
Hypotension 11 (23.40) 16 (34.04) 0.362
Bradycardia 19 (40.43) 16 (34.04) 0.670
Refractory hypotension 2 (4.26) 2 (4.26) 1.000
Refractory bradycardia 1 (2.13) 2 (4.26) 1.000
  1. Values expressed as numbers and percentages