Table 3.

Correlation between X-linked miRNAs expression and RA biological parameters.

	DAS28	Anti-CCP	CRP	RF	Disease Duration	ESR
miR-221	p = 0.510	p = 0.151	p = 0.520	p = 0.629	p = 0.474	p = 0.005, r = 0.65
miR-222	p = 0.255	p = 0.246	p = 0.267	p = 0.280	p = 0.800	p = 0.004, r = 0.66
miR-532	p = 0.484	p = 0.312	p = 0.510	p = 0.723	p = 0.609	p = 0.687
miR-188	p = 0.910	p = 0.866	p = 0.534	p = 0.971	p = 0.288	p = 0.979
miR-98	p = 0.388	p = 0.242	p = 0.342	p = 0.332	p = 0.447	p = 0.055
let-7f-2	p = 0.501	p = 0.261	p = 0.338	p = 0.176	p = 0.204	p = 0.007, r = 0.62
miR-223	p = 0.659	p = 0.004, r = 0.63	p = 0.423	p = 0.905	p = 0.551	p = 0.475
miR-652	p = 0.694	p = 0.190	p = 0.753	p = 0.662	p = 0.775	p = 0.036, r = 0.51
miR-363	p = 0.740	p = 0.223	p = 0.473	p = 0.731	p = 0.164	p = 0.737
miR-92a-2	p = 0.272	p = 0.201	p = 0.319	p = 0.131	p = 0.287	p = 0.057
miR-106a	p = 0.147	p = 0.326	p = 0.283	p = 0.201	p = 0.111	p = 0.283
miR-20a	p = 0.790	p = 0.081	p = 0.909	p = 0.219	p = 0.081	p = 0.909

Abbreviations: RA: Rheumatoid arthritis; DAS28: Disease Activity Score-28; Anti-CCP: Antibodies to citrullinated protein antigen; CRP: C-reactive protein; RF: Rheumatoid factor; ESR: Erythrocyte sedimentation rate. Significant correlations are indicated in bold (p-value and r).