From: How much does lumbar fusion change sagittal pelvic tilt in individuals receiving total hip arthroplasty?
Mean(°)
95% CI
t value
P
Cup inclination
Fusion
43.7
42.4–45.1
−1.17
0.25
Control
42.6
41.1–44.1
Cup anteversion
20.3
18.7–21.8
−0.08
0.94
20.2
18.9–21.5
Harris score
90.1
88.0–92.3
1.20
0.24
91.2
88.6–91.6