Table 1 Patient characteristics
From: Upregulated hypoxia inducible factor-1α and -2α pathway in rheumatoid arthritis and osteoarthritis
Fracture | Rheumatoid arthritis | Osteoarthritis | |
|---|---|---|---|
Number of patients | 22 | 22 | 34 |
Age range (median; years) | 55–64 (58) | 28–72 (62) | 69–78 (72) |
Sex | |||
Male | 8 | 12 | 14 |
Female | 14 | 10 | 20 |
Location | |||
Hip | 22 | 8 | 25 |
Knee | 0 | 10 | 9 |
Wrist | 0 | 4 | 0 |