From: Modified negative-pressure wound therapy for linear blister formation prevention around foam dressings: technical note and case series
Group
Fracture site
Humerus
Ulna and radius
Femur
Tibia
Foot and ankle
Conventional
1
6
8
12
Novel
3
4
7
5
X2
0.530
< 0.001
0.022
0.303
0.001
P value
0.466
1.000
0.881
0.582
0.974