Table 4.

Correlation of Pearson analysis between laboratory parameters, clinical and radiologic manifestation and the onset of disease in patients with RA (r)

	Clinical manifestation of coxitis	Radiological changes in art.coxae	Mode of beginning of the disease
CRP (mg/dl)	0.469**	0.317**	0.702**
SE (mm/h)	0.150**	0.326**	0.688**
Anti-CCP (U/dml)	0.424**	0.261**	0.606**
RF or WR positive	0.135**	0.698**	0.113**

*p<0.05;

^**p: 0.01;

CRP Protein C reactive; SE (ESR) erythrosedimentation rate; Anti CCP - Anti cyclic citrulinated peptide, RF rheumatoid factor: WR Waler Rose.