| Complications |
Conversion Group
(n=2,190)
n (%)
|
THA Group
(n=2,190)
n (%)
|
OR (95% CI) |
Prosthetic Joint Dislocation
1 year
2 year
|
13 (0.59)
16 (0.73)
|
4 (0.18)
4 (0.18)
|
2.95 (1.02-10.65)
3.77 (1.36-13.31)
|
Prosthetic Joint Infection
1 year
2 year
|
190 (8.68)
211 (9.63)
|
16 (0.73)
19 (0.86)
|
1.38 (1.12-1.71)
2.13 (1.22-3.89
|
Periprosthetic Fracture
1 year
2 year
|
36 (1.64)
51 (2.32)
|
11 (0.50)
13 (0.59)
|
2.95 (1.79-4.88)
3.75 (2.24-6.45)
|
Aseptic Loosening
1 year
2 year
|
55 (2.51)
64 (2.92)
|
4 (0.18)
7 (0.32)
|
6.86 (4.64-10.23)
7.70 (5.02-12.18)
|
Revision
1 year
2 year
|
26 (1.19)
32 (1.46)
|
4 (0.18)
7 (0.32)
|
3.65 (2.57-5.20)
6.73 (4.58-10.12)
|