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Table 1 Patients’ characteristics

From: Sufentanil sublingual tablet system versus oral oxycodone for management of postoperative pain in enhanced recovery after surgery pathway for total knee arthroplasty: a randomized controlled study

  Oxy group
(n = 35)
SSTS group
(n = 34)
p-value
Age (years) 65.3 ± 9.0 67.6 ± 8.2 0.262
Sex (woman) 20 (57.1%) 21 (61.7%) 0.807
ASA status (1/2/3) 9/22/4 9/23/2
Weight (kg) 90 [78–100] 87.5 [79.75–98] 0.874
Height (cm) 166.6 ± 9.3 166.4 ± 9.6 0.868
BMI (kg/m2) 32.11 ± 6.5 32.6 ± 5.5 0.733
  1. Values are expressed as mean ± standard deviation, median with interquartile range [Q25-Q75] or number and percentage
  2. BMI Body Mass Index, SSTS sufentanil sublingual tablet system