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Table 11 The time to 1st postoperative analgesic (mean ± SD)

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

Time recorded Group R (n = 20) Group D (n = 20) P value
The time to 1st postoperative analgesic (min) 20.85 ± 11.32 51.38 ± 19.77 P < 0.05
  1. Statistically significant (P value < 0.05) (group D versus group R)
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