Could Biomarkers of Bone, Cartilage or Synovium Turnover Be Used for Relapse Prediction in Rheumatoid Arthritis Patients?

Table 2

More studied cartilage biomarkers and their interests in RA management.

Cartilage biomarker	Expressed in RA	Treatment response	Joint destruction
CTX-II	[28, 47]	[41]	[28, 41, 47]
COMP	[49]	[37]	[49]
PIIANP	[50]	No data available	No data available

CTX-II: collagen type II C-telopeptide; COMP: cartilage oligomeric matrix protein; PIIANP: propeptide of type IIA procollagen.