From: Does local infiltration analgesia reduce peri-operative inflammation following total hip arthroplasty? A randomized, double-blind study
Group LIA (n = 29)
Group FNB (n = 27)
No of females/males (n)
15/14
15/12
Age, years
64 ± 7
63 ± 8
Weight, kg
84 ± 18
82 ± 19
Height, cm
174 ± 7
173 ± 7
ASA, I/II/III (n)
13/15/1
12/15/0
Operation time, minutes
97 ± 20
92 ± 17