From: The effect of liposomal bupivacaine injection during total hip arthroplasty: a controlled cohort study
Demographics
Study
Control
Count/Average
Percentage
P-Value
Male
11
41%
17
57%
Female
16
59%
13
43%
Total
27
30
0.230
Age
55.5
55.80
0.899
Surgery type
THR
24
89%
20
67%
Resurfacing
3
11%
10
33%
0.000