Table 6.

ROC curve analysis for miRNA-26a, and miRNA-223 levels to discriminate disease activity and treatment non-response

	Cut off value	Sensitivity	Specificity	AUC
Disease activitya
miRNA-26a	≥ 0.008	86.96	58.82	0.688
miRNA-223	≥ 0.68	52.94	30.43	0.51
No treatment response by ACR 70 criteria
miRNA-26a	≥ 0.008	85.7	52.63	0.67
miRNA-223	≥ 0.85	66.67	68.42	0.6

ACR American College of Rheumatology

^aDisease activity based on sJADAS-10 > 21