From: Anti-cyclic citrullinated peptide antibodies and paraoxonase-1 polymorphism in rheumatoid arthritis
Parameter | Test | ARE activity (U/l) | RF (IU/ml) | Anti-CCP-2 (U/ml) |
---|---|---|---|---|
PON-1 activity (nmol/min/ml) | r | 0.66 | −0.77 | −0.85 |
P | 0.001* | 0.001* | 0.001* | |
ARE (U/l) | r | Â | 0.23 | 0.36 |
p | Â | 0.156 | 0.18 | |
RF (IU/ml) | r | Â | Â | 0.77 |
P | Â | Â | >0.001* |