Table 1 Demographic features of Non-traumatic ONFH patients and healthy controls
Non-traumatic ONFH patients (n = 130) | Healthy Controls (n = 130) | P value | |
|---|---|---|---|
Age(Y) | 47.79 ± 8.45 | 48.23 ± 8.33 | 0.179 |
Gender(F/M) | 50/80 | 55/75 | 0.818 |
BMI | 22.14 ± 3.15 | 22.90 ± 2.73 | 0.314 |
VAS score | 5.0 ± 1.9 | / | |
HHS score | 68.0 ± 8.7 | / | |
WOMAC score | 30.0 ± 4.7 | / | |
ARCO stage (2/3/4) | 45/45/40 | / | |
Aetiology | |||
Steroid/Alcoholic/Idiopathic | 48/47/35 | / | |
Serum CXCL13 Levels (pg/mL) | 200.0 ± 18.3 | 234.6 ± 22.3 | < 0.001 |