Table 5: Frequencies of the different diagnoses obtained from patients with false positive RF and CCP antibodies. The results are expressed in percentages.
% |
CCP |
RF |
RA |
84 |
73 |
PROBABLE RA |
8 |
3 |
POLYARTHRITIS |
2 |
0 |
RIZARTROSIS |
2 |
0 |
SJORGREN |
2 |
3 |
LUMBALGIA |
2 |
3 |
HAND ARTRALGY |
0 |
7 |
CUTANEOUS LUPUS |
0 |
3 |
KNEE PAIN GONALGIA |
0 |
4 |
ARTROSIS |
0 |
4 |