Table 1: Demographic and pelvic tilt (PT) data.
|
SFYS |
Patients |
Mean Diff. (P-Value) [95% C.I.] |
Number of patients (n) |
12 (8F; 4M) |
45 (23F; 22M) |
|
Age (years) |
24.2 ± 3.2 |
67.0 ± 10.7 |
42.8 (P< 0.001) [-45.6 to 40.0] |
BMI (Kg/m2) |
23.0 ± 1.3 |
28.7 ± 4.4 |
5.6 (P < 0.001) [-6.7 to -4.6] |
PT Supine position (deg) |
-7.3 ± 5.7 |
1.5 ± 17.3 |
8.8 (P= 0.02) [-13.3 to -4.5] |
PT Upright position (deg) |
0.8 ± 8.1 |
22.9 ± 20.2 |
22.1 (P< 0.001) [-28.4 to -15.7] |
Values are mean ± SD. SFYS= Symptom free young subjects; F= Female; M= Male