Source | Alkaline phosphatase (nmol/mg protein/30 min) | Osteocalcin (ng/mg protein/48 hours) | Collagen type I (ng/mg protein/48 hours) |
---|---|---|---|
Normal (n = 11) | 624.7 ± 88.8 | 176.6 ± 24.7 | 285.3 ± 17.1 |
OA (n = 26) | 1333.1 ± 215.7 | 264.0 ± 20.7 | 370.4 ± 8.1 |
 | p < 0.005 | p < 0.05 | p < 0.015 |