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Table 1 Patient characteristics

From: Effects of pre-emptive pregabalin and multimodal anesthesia on postoperative opioid requirements in patients undergoing robot-assisted laparoscopic prostatectomy

 

PG-group (n = 245)

CTRL-group (n = 103)

p value

Age (y)a

66 (61–69)

66 (61–69)

0.96

Weight (kg)b

85 (12)

84 (11)

0.79

BMI (kg/m2)b

26 (3)

26 (3)

0.83

Gleason

  

0.57

 6 (n (%))

49 (20)

17 (17)

 

 7–8 (n (%))

165 (67)

75 (73)

 

 9–10 (n (%))

31 (13)

11 (11)

 

T-class

  

0.41

 T1 (n (%))

91 (37)

37 (36)

 

 T2 (n (%))

103 (42)

48 (47)

 

 T3 (n (%))

49 (20)

17 (17)

 

 T4 (n (%))

2 (1)

1 (1)

 

Duration of surgery (min)a

163 (143–195)

169 (146–198)

0.22

Intraoperative blood loss (ml)a

81 (50–150)

100 (50–150)

0.497

Lymph node extraction (n (%))

108 (44.1)

45 (43.7)

0.94

  1. aMedian and interquartile range (IQR)
  2. bMean and SD