| |
NP Group (n = 52, 54hip)
|
BP Group (n = 80, 90hip)
|
p
|
t
|
|---|
|
APPA (°)
|
6.96 ± 3.73
|
16.55 ± 3.79
|
0.000
|
-14.779
|
|
Age(yr)
|
51.15 ± 14.34
|
60.30 ± 12.10
|
0.000
|
-3.942
|
|
CAA (°)
|
20.29 ± 5.27
|
22.50 ± 5.73
|
0.022
|
-2.313
|
|
CIA (°)
|
35.83 ± 7.08
|
39.90 ± 6.43
|
0.001
|
-3.537
|
|
HHS(Pre-op)
|
48.20 ± 6.40
|
49.06 ± 6.78
|
0.457
|
-0.746
|
|
HHS(Last-fu)
|
88.24 ± 4.10
|
87.48 ± 4.07
|
0.279
|
1.087
|
|
FUT (m)
|
12.03 ± 6.40
|
13.24 ± 8.31
|
0.361
|
-0.971
|
- Abbreviations: NP normal pelvis, BP backward pelvis, APPA anterior pelvic plane angle, CAA Cup anteversion angle, CIA Cup inclination angle, HHS Harris hip scores, FUT follow-up time
