Table 1 Mean age and value of each parameter of all hips and by sex
Age and parameter | All hips (n = 103) | Males (n = 57) | Females (n = 46) | P value* |
|---|---|---|---|---|
Age (years) | 59.4 ± 14.8 (56.5–62.2) | 60.3 ± 14.7 (56.4–64.1) | 58.2 ± 15.3 (53.8–62.6) | 0.604 |
CE angle (°) | 31.1 ± 7.1 (29.7–32.4) | 31.6 ± 7.0 (29.9–33.4) | 30.2 ± 7.3 (28.1–32.3) | 0.367 |
Sharp angle (°) | 40.1 ± 3.9 (39.3–40.8) | 39.7 ± 4.2 (38.7–40.7) | 40.5 ± 3.7 (39.5–41.6) | 0.139 |
Acetabular index (°) | 7.0 ± 9.8 (5.1–8.9) | 6.0 ± 6.5 (4.4–7.6) | 6.8 ± 6.6 (4.8–8.7) | 0.346 |
ADR | 308.3 ± 47.9 (298.7–317.2) | 305.6 ± 43.2 (295.0–316.2) | 309.3 ± 52.3 (294.2–324.5) | 0.637 |
AHI (%) | 81.9 ± 6.0 (80.7–83.2) | 81.6 ± 6.1 (80.1–83.1) | 82.4 ± 6.3 (80.5–84.2) | 0.673 |
AASA (°) | 59.3 ± 7.9 (57.7–60.8) | 60.8 ± 6.8 (59.1–62.5) | 57.3 ± 8.9 (54.8–59.9) | 0.025 |
PASA (°) | 98.6 ± 9.5 (96.8–100.5) | 96.7 ± 10.2 (94.2–99.2) | 100.9 ± 8.2 (98.5–103.3) | 0.043 |
VCA angle (°) | 31.1 ± 6.0 (29.9–32.2) | 31.2 ± 5.5 (29.8–32.5) | 30.9 ± 6.7 (29.0–32.9) | 0.831 |